User's Guide
SLVUBS4A – October 2019 – Revised April 2020
TPS65987DJ Evaluation Module
This document is the user guide for the TPS65987DJ Evaluation Module (TPS65987DJEVM). The
TPS65987DJEVM allows for evaluation of the TPS65987DDJ IC as part of a stand-alone testing kit for
development and testing of USB Type-C™ and Power Delivery (PD) end products. Out of the box, the
TPS65987DJEVM is configured to emulate a single port laptop computer. The TP65987EVM also contains
a TPD6S300A device for protection.
1
2
3
4
Contents
Introduction ...................................................................................................................
Setup .........................................................................................................................
Using the TPS65987DJEVM ...............................................................................................
Schematic and Bill of Materials ............................................................................................
1
TPS65987DJEVM Board ................................................................................................... 2
2
TPS65987DJEVM Block Level Diagram .................................................................................. 3
3
Power Path Jumper Configuration for Source or Sink .................................................................. 4
4
USB Type-C™ Connector
5
USB Type-C™ Protection Circuit Using TPD6S300A
2
4
7
7
List of Figures
6
7
8
9
10
11
12
13
14
15
16
17
18
19
................................................................................................. 8
.................................................................. 9
Expansion Pack Connector and MUX Control LEDs ................................................................... 9
TIVA Device and Connector ............................................................................................. 10
Aardvark Debug Connector .............................................................................................. 11
Mico-B Debug Connector ................................................................................................ 12
EEPROM Memory for PD Controller .................................................................................... 13
USB PD Controller and Memory ......................................................................................... 14
USB PD Controller ADCINx Resistor Divider Settings (for Boot) ................................................... 15
Barrel Jack, Variable DC/DC and SYS_PWR ......................................................................... 15
USB PD Power Path Jumpers ........................................................................................... 15
USB PD Power Paths ..................................................................................................... 16
USB PD External (Sink) Power Path with RCP ....................................................................... 17
Variable DC/DC Control LEDs ........................................................................................... 18
Variable DC/DC Controller ................................................................................................ 18
Buck and Boost DC/DC Convertors ..................................................................................... 19
List of Tables
1
2
3
4
5
6
7
....................................................................................................... 4
Connector Functionality ..................................................................................................... 5
Test Points .................................................................................................................... 5
LEDs ........................................................................................................................... 5
S4 Switch Bank .............................................................................................................. 6
Push Buttons ................................................................................................................. 6
TPS65987DJEVM Bill of Materials ...................................................................................... 20
Jumper Configuration
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TPS65987DJ Evaluation Module
1
Introduction
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Trademarks
USB Type-C is a trademark of USB Implementers Forum.
All other trademarks are the property of their respective owners.
1
Introduction
Texas Instrument's (TI’s) TPS65987DJ evaluation module helps designers evaluate the operation and
performance of the TPS65987DDJ device.
The TPS65987DDJ device is a USB Type-C and Power Delivery (PD) controller providing cable plug and
orientation detection at the USB Type-C connector. Upon cable detection, the TPS65987DJ
communicates on the CC wire using the USB PD protocol. When cable detection and USB PD negotiation
are complete, the TPS65987DJ device enables the appropriate power path and configures Alternate Mode
settings for external multiplexers. The TPS65987DDJ device has two internal power paths that can be
source or sink with current rating up to 5 A. The EVM is customizable through the TPS65987DJ
Application Customization Tool. Additionally, the EVM is equipped with an TIVA chip for flashing a new
project through SPI or I2C for debugging and development. The scope of this document will cover the
EVM hardware. For information on how to configure the EVM, refer to the TPS6598x Application
Customization Tool userguide
Figure 1 shows the TPS65987DJEVM board and Figure 2 shows a block level diagram.
Figure 1. TPS65987DJEVM Board
2
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Introduction
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SSTX/RX
USB D+/DExpansion
Connector
Type B (micro)
Receptacle
VIN 3V3
VIN 5V0
AUX/SBU1/2
J2
USB Type-&Œ
Receptacle
TIVA
(debug)
SSTX/RX
SBU1/2
CC1/2
USB2.0
SBU1/2
C_SBU1/2
F-VBUS
LDO
CC1/2
J3
TPD65300A
Flash
SPI
USB2.0
VBUS
5V
CC1/2
Boost DC/DC
J1
3.3 V
I2C
SPI
CC1/2
VIN
Buck DC/DC
3.3 V
VIN 3V3
5V
VIN 5V0
USB2.0
J9
PP_CABLE
SYS PWR
J4
20 V
DC Barrel
Jack
PPHV1
SYS PWR
Sink Path
PPHV2
Variable
DC/DC
VAR DC
5 V, 9 V, 15 V, 20 V
J5
Source Path
TPS65987DDJ
PPEXT
(GPIO)
PFET Control
V_CTL
GPIO
Optional Sink Path
SYS PWR
J6
Figure 2. TPS65987DJEVM Block Level Diagram
1.1
Items Required for Operation
The following is required to operate the EVM:
• TPS65987DJEVM
• 20-V barrel jack adapter or dc power supply
• Active or e-marked USB Type-C cables
• USB Type-A to USB Micro-B cable ( for configuration customization, debugging and updating FW
flash)
• TPS65987DDJ USB Type-C and USB PD Controller with Integrated Power Switches data sheet
• TPS6598x configuration tool
• TPS6598x Application Customization Tool user's guide
• How to evaluate and configure TI's USB Type-C PD Controllers training videos
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TPS65987DJ Evaluation Module
3
Setup
2
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Setup
This section describes the header and jumper connections on the EVM and getting started using the
TPS65987DJEVM.
2.1
Jumper Configuration
Out of the box, the TPS65987DJEVM is configured to use TPS65987DJ's PPHV1 as sink path (J4) and
PPHV2 as source path (J5), which matches the configuration of firmware already programmed in the
device. If you have changed FW and want to put the FW back to the way it was shipped, Recovery FW
can be reprogrammed using the Application customization tool. The recovery firmware is a full flash image
that comes with the Application Customization tool and will configure the EVM to match the described
jumper configuration. In order to upload the recovery firmware, open the Application customization tool.
Once a project has been selected, open the Device menu and select Re-Flash EVM Firmware (Recovery).
Remember, the jumper configuration in the hardware must match the source and sink paths in the
software, Application Customization Tool (GUI). See Figure 3 and Table 1 for the jumper configuration.
TPS65987D
Power Paths
J5
J4
1
SYS_PWR
SYS_PWR
sink
sink
PP_HV2
PP_HV1
2
source
source
3
VAR_DCDC
VAR_DCDC
Jumper J6 is not used
J6
SYS_PWR
1
PP_HV2
2
VAR_DCDC
3
Do not populate
sink
source
Figure 3. Power Path Jumper Configuration for Source or Sink
Table 1. Jumper Configuration
Jumper
4
Description
J4
TPS65987DDJ power path: Jump pins 1-2 to sink on PP_HV1 (default)
J5
TPS65987DDJ power path: Jump pins 2-3 to source on PP_HV2 (default)
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2.2
Connector Functionality
Table 2 lists the TPS65987DJEVM connector and functionality.
Table 2. Connector Functionality
Designator
2.3
Description
J1
USB Type-C connector: TI recommends using an active or e-marked USB Type-C cable
J2
Expansion board connector: Option to connect to external module.
J3
Micro-B connector: Connect to a PC to flash a project on the PD controller. You must download the
TPS6598x configuration tool (GUI) to flash a project properly.
J9
Barrel jack connector: Use a 19-V to 20-V DC supply. A standard Dell or HP notebook adapter (or similar) will
provide the required power.
Test Points
Table 3 lists the TPS65987DJEVM test points.
Table 3. Test Points
2.4
Test Point
Label
TP1
VBUS
Description
TP2
CC1
System side CC1. This could be VCONN or CC depending on polarity flip of the USB
Type-C cable.
TP3
CC2
System side CC2. This could be VCONN or CC depending on polarity flip of the USB
Type-C cable.
TP4, TP5, TP6
GND
Ground reference for entire board
TP7
P3V3
Output of 3.3-V DC/DC convertor to power up all ICs on the EVM
TP8
P5V0
Output of 5-V DC/DC convertor used for PP_CABLE (VCONN)
VBUS voltage on the USB Type-C connector. Sourcing and sinking is always in
reference to VBUS (Source to VBUS or sink from VBUS).
LEDs
Table 4 lists the TPS65987DJEVM LEDs.
Table 4. LEDs
Designator
Label
Description
D12
μB VBUS
White LED that shows when the μB port is connected (FTDI for GUI).
D13
SSMX: DP
White LED that shows when the TPS65987DDJ device has enabled this signal for the
super-speed MUX (depending on version of EVM the silkscreen may appear to show
this signal swapped with SSMX: USB3)
D14
SSMX: FLIP
White LED that shows when the TPS65987DDJ device has enabled the flipped cable
orientation signal for the super-speed MUX
D15
SSMX: USB3
White LED that shows when the TPS65987DDJ device has enabled this signal for the
super-speed MUX
D16
VBUS
D19
SYS_PWR
White LED that shows when VBUS has a voltage of 5 V, 9 V, 15 V, or 20 V
D20
VAR_DCDC
D21
PDO_0
White LED that shows when there is a 5-V PD contract (only shown when sourcing)
D22
PDO_1
White LED that shows when there is a 9-V PD contract (only shown when sourcing)
D23
PDO_2
White LED that shows when there is a 15-V PD contract (only shown when sourcing)
D24
PDO_3
White LED that shows when there is a 20-V PD contract (only shown when sourcing)
D17
/FLT
Blue LED that shows when the barrel jack is connected
Green LED that shows when there is a voltage on the variable DC/DC controller (U9).
When the EVM acts as a source, D20 lights up.
Red LED that shows when there is an fault occurred TPD6S300A device
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Setup
2.5
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Switches
Table 5 and Table 6 lists the TPS65987DJEVM switches. For S1, make sure to leave all six switches in
the ON position (to the right) for flashing a project and debugging. For S4 Switch: EVM out of the box
should have S4->4 (BP_WaitFor3V3_Internal) as on(right). This ensures that PD controller enables
internal paths in dead battery mode. This switch can be turned off(left) if EVM is used as source only.
Note, S4[1, 2, 3] only one switch should be in "ON" position at a time, same way for S4[4, 5, 6].
Table 5. S4 Switch Bank
Switch (S4)
Description
1, 2, 3 OFF
I2C address selection: 000b
1 ON Only
I2C address selection: 001b
2 ON Only
I2C address selection: 010b
3 ON Only
I2C address selection: 011b
4, 5, 6 OFF
Dead battery mode: BP_NoResponse
4 ON Only
Dead battery mode: BP_WaitFor3V3_Internal
5 ON Only
Dead battery mode: BP_WaitFor3V3_External
6 ON Only
Dead battery mode: BP_NoWait
Table 6. Push Buttons
6
Designator
Label
Description
S2
PD Reset
This switch is a push-button that pulls the HRESET pin (44) of the TPS65987DJD device high
when pressed. Releasing the push-button pulsl HRESET low again, and the TPS65987DJD
device goes through a soft reset, which consists of reloading firmware from RAM. If a valid
configuration is present in RAM, the TPS65987DJD device will not reload configuration from
the external flash.
S3
Disable Flash
Config
This push button switch will hold the SPI Miso line to GND. Use this button when booting the
device. If this button is pressed when the device is booting, the TPS65987DJD device does
not load its configuration from the SPI Flash and instead boots into a default ROM
configuration.
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Using the TPS65987DJEVM
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3
Using the TPS65987DJEVM
This section discusses how to power the EVM, configure the firmware, and how to debug.
3.1
Powering the TPS65987DJEVM
The main power supply for the EVM is the barrel jack (J9), which accepts 19 V to 20 V via a barrel jack
adapter. The EVM can also be powered with an external power supply on SYS_PWR (for example: pin 1
of J4 or J5). The input voltage can range from 5 V to 20 V, but in order to power the EVM through an
external power supply, the firmware must be appropriately configured. Use the configuration tool to
change and input the power capabilities for PP_HV in the firmware. The EVM can also be powered as a
sink through a USB Type-C cable from a source adaptor, EVM, or device.
3.2
Firmware Configurations
Out of the box, the TPS65987DJEVM is configured to emulate a single port laptop computer. This
configuration can be used to source or sink power known as (DRP), and this configuration sets DFP_D
(Downward Facing Port). If different configurations are required to test your system, use the TPS6598x
configuration tool (GUI) to create a configuration or load a different configuration template.
3.3
Debugging the EVM
The following checks can help resolve issues when connecting the EVM to another EVM or USB Type-C
device and no status LEDs are on:
Make sure that a firmware image is loaded on the TPS65987DJEVM, using the TPS6598x
configuration tool (GUI).
• Make sure the CC lines are toggling for dual-role port functionality.
• Make sure the following system supplies:
– P3V3 = 3.3 V
– P5V0 = 5 V
– Barrel jack / SYS_PWR = 20 V (when plugged in)
– VAR_DCDC = 5 V (when barrel jack is plugged in without a USB Type-C attached cable or device)
– VBUS = 5 V, 9 V, 15 V, or 20 V (when USB Type-C port is attached to another EVM or device)
4
Schematic and Bill of Materials
4.1
Schematic
Figure 4 to Figure 19 illustrate the TPS65987DJEVM schematics.
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Schematic and Bill of Materials
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TP1
IN
IN
IN
6
5
4
VBUS
U7
C2
0.01uF
C3
0.01uF
C1
0.01uF
7
3
2
1
PAD
GND
GND
GND
C4
0.01uF
GND
GND
C_SSTX1_P
C_SSTX1_N
0
0
C7
C6
J1
TC_SSTX1_P
TC_SSTX1_N
VBUS
C_CC1
C_USB_P
C_USB_N
C_SBU_P
VBUS
C_SSRX2_N
C_SSRX2_P
D2
D3
D4
D5
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
GND
SSTXp1
SSTXn1
VBUS
CC1
Dp1
Dn1
SBU1
VBUS
SSRXn2
SSRXp2
GND
GND
SSRXp1
SSRXn1
VBUS
SBU2
Dn2
Dp2
CC2
VBUS
SSTXn2
SSTXp2
GND
B12
B11
B10
B9
B8
B7
B6
B5
B4
B3
B2
B1
S1
S2
SHIELD
SHIELD
SHIELD
SHIELD
S3
S4
C_SSRX1_P
C_SSRX1_N
VBUS
C_SBU_N
C_USB_N
C_USB_P
C_CC2
VBUS
0
TC_SSTX2_N
TC_SSTX2_P
D6
D7
D8
D9
D10
C8
0
C9
C_SSTX2_N
C_SSTX2_P
D11
DX07S024JJ2R1300
C_SBU_N
C_SBU_P
GND
GND
GND
GND
CC2
CC1
R96
0
DNP
R93
0
DNP
GND
GND
DP_SBU_N
DP_SBU_P
R2
0
DNP
0
R3
DNP
R4
0
DNP
0
DP_SBU_N
DP_SBU_P
SBU_N
SBU_P
C_CC2
C_CC1
Figure 4. USB Type-C™ Connector
8
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LDO_3V3
P3V3
R79
100k
/FLT
U2
LDO_3V3
C10
1uF
10
VPWR
FLT
9
3
VBIAS
RPD_G1
7
RPD_G2
6
C11
0.1uF
GND
GND
R76 0
CC1
SBU_N
SBU_P
12
CC1
C_CC1
4
CC2
C_CC2
5
C_SBU1
1
R94
0
C_SBU2
2
R97
0
R77 0
11
R90
0
T_SBU_N
15
R91
0
T_SBU_P
14
CC2
R134
17
16
SBU1
SBU2
NC
NC
GND
D1
20
D2
19
GND
GND
GND
PAD
8
13
18
21
0
D17
Red
/FLT_TPD
R83
10.0k
C_CC1
C_CC2
C_SBU_N
Q9
C_SBU_P
/FLT
C_USB_P
C_USB_N
GND
TPD6S300ARUKR
GND
Figure 5. USB Type-C™ Protection Circuit Using TPD6S300A
P3V3
D13
White
D14
White
R31
10.0k
Q1
SSMX_DP
R32
10.0k
Q2
SSMX_FLIP
SI1012R-T1-GE3
D15
White
R33
10.0k
Q3
SSMX_USB3
SI1012R-T1-GE3
SI1012R-T1-GE3
GND
GND
GND
Figure 6. Expansion Pack Connector and MUX Control LEDs
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Schematic and Bill of Materials
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U4A
SPI_CSZ
I2C2_IRQZ
I2C2_SCL
I2C2_SDA
R16
0
R15
R18
R19
0
0
0
F_SYS_3V3
1
2
3
4
ICD_TDO
ICD_TDI
ICD_TMS
SPI_CLK
R12
R13
10.0k 10.0k SPI_MISO
SPI_MOSI
R52
0
R53
R75
0
0
ICD_TCK
J8
R17
I2C1_IRQZ
0
F_USB_D_N
F_USB_D_P
R86
R87
I2C1_SCL
I2C1_SDA
0
0
17
18
19
20
21
22
23
24
PA0
PA1
PA2
PA3
PA4
PA5
PA6/I2C1SCL
PA7/I2C1SDA
45
46
47
48
58
57
1
4
PB0
PB1
PB2/I2C0SCL
PB3/I2C0SDA
PB4
PB5
PB6
PB7
52
51
50
49
16
15
14
13
PC0/TCK
PC1/TMS
PC2/TDI
PC3/TDO
PC4
PC5
PC6
PC7
61
62
63
64
43
44
53
10
PD0
PD1
PD2
PD3
PD4/USB0DM
PD5/USB0DP
PD6
PD7
9
8
7
6
59
60
PE0
PE1
PE2
PE3
PE4/I2C2SCL
PE5/I2C2SDA
28
29
30
31
5
PF0
PF1
PF2
PF3
PF4
TM4C123GH6PMTR
U4C
F_SYS_3V3
C14
0.1uF
C15
0.1uF
C16
0.1uF
C17
0.1uF
GND
C25
4.7uF
C24
0.1uF
C13
4.7uF
37
VBAT
11
26
42
54
VDD
VDD
VDD
VDD
GND
GND
GND
GND
12
27
39
55
2
VDDA
GNDA
3
25
56
VDDC
VDDC
GNDX
35
C12
0.1uF
TM4C123GH6PMTR
GND
GND
GND
U4B
36
XOSC1
34
XOSC0
HIB
33
41
OSC1
RST
38
40
OSC0
WAKE
32
R14
1
C19
2
4
1
3
G
G
C18
180pF
F_SYS_3V3
10.0k
S1
TM4C123GH6PMTR
2
10pF
Y1
C20
GND
GND
10pF
GND
Figure 7. TIVA Device and Connector
10
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ULINK2 Debugger
LDO_3V3
Aardvark Connector
J7
I2C2_SCL
I2C2_SDA
SPI_MISO
SPI_CLK
SPI_CSZ
R74
R78
R80
R81
R84
0
0
0
0
0
1
3
5
7
9
R24
10.0k
2
4
6
8
10
R82
0
SPI_MOSI
R85
0
SWD_DATA
SWD_CLK
0
R25
DNP
0
R26
DNP
R27
10.0k
GND
GND
Figure 8. Aardvark Debug Connector
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Schematic and Bill of Materials
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U13 TPS76833QD
1
F_USB_D_P
D-
2
GND
3
D+
F_USB_D_N
3
4
C21
0.1uF
GND
GND
TPD2E009DRTR
2
PG
NC
8
7
OUT
OUT
5
6
IN
IN
EN
R133
0
GND
R132
249k
C22
10µF
F_SYS_3V3
C23
10uF
1
F_VBUS
U3
GND
GND
7
9
GND
GND
J3
GND
5
ID
4
D+
3
D-
2
VBUS
1
F_USB_D_P
F_USB_D_N
L1 26 ohm
10
8
6
C42
0.01uF
D12
White
GND
R22
10.0k
GND
Figure 9. Mico-B Debug Connector
12
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LDO_3V3
C29
0.1uF
R45
3.3k
R46
3.3k
GND
SPI_CSZ
SPI_CLK
VCC
1
CS
6
CLK
DI/IO0
DO/IO1
WP/IO2
HOLD/IO3
5
2
3
7
GND
4
SPI_MOSI
SPI_MISO
R48
3.3k
R47
3.3k
S3
SPI_MISO Pull Down
to disable flash config
2
LDO_3V3
8
1
SPI_MISO
U5
W25Q80DVSNIG
SPI_CSZ
SPI_MISO
GND
R49
0
R130
DNP
0
GND
Figure 10. EEPROM Memory for PD Controller
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Schematic and Bill of Materials
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LDO_3V3
R28
R29
R30
3.83k 3.83k 10.0k
U1A
TP2
SSMX_DP
SSMX_FLIP
SSMX_USB3
HPD
/FLT_TPD
GPIO_5/I2C3_SCL
GPIO_6/I2C3_SDA
GPIO_7/I2C3_IRQZ
SPI_MISO
SPI_MOSI
SPI_CLK
SPI_CSZ
SWD_CLK
SWD_DATA
PDO_0
PDO_1
PP_EXT2_EN
PDO_2
C_USB_P
C_USB_N
R135
R136
0 PD_USB_P
0 PD_USB_N
PDO_3
/PGOOD
16
17
18
30
31
21
22
23
36
37
38
39
40
41
42
43
48
49
50
53
54
55
GPIO0
GPIO1
GPIO2
GPIO3 (HPD)
GPIO4
I2C3_SCL (GPIO5)
I2C3_SDA (GPIO6)
I2C3_IRQ (GPIO7)
SPI_MISO (GPIO8)
SPI_MOSI (GPIO9)
SPI_CLK (GPIO10)
SPI_SS (GPIO11)
GPIO12
GPIO13
GPIO14 (PWM)
GPIO15 (PWM)
GPIO16 (PP_EXT1)
GPIO17 (PP_EXT2)
C_USB_P (GPIO18)
C_USB_N (GPIO19)
GPIO20
GPIO21
C_CC1
24
I2C1_SCL
I2C1_SDA
I2C1_IRQ
27
28
29
C_CC2
26
I2C2_SCL
I2C2_SDA
I2C2_IRQ
32
33
34
HRESET
44
CC1
I2C1_SCL
I2C1_SDA
I2C1_IRQZ
TP3
CC2
I2C2_SCL
I2C2_SDA
I2C2_IRQZ
R35
R34
R36
10.0k 3.83k 3.83k
C27
220pF
C26
220pF
GND
GND
LDO_3V3
S2
ADCIN1
6
ADCIN2
10
ADCIN1
ADCIN2
HRESET
C28
0.01uF
1
R38
100k
2
R37
0
P3V3
TPS65987DDJRSHR
SS Mux Control
SSMX_DP --> GPIO_0
SSMX_FLIP --> GPIO_1
SSMX_USB3 --> GPIO_2
HPD --> GPIO3
Variable DC/DC Control
PDO_3
0
0
0
1
Truth Table
PDO_2 PDO_1
0
0
1
0
1
0
0
0
GND
Output Voltage
5V
9V
15V
20V
Figure 11. USB PD Controller and Memory
14
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LDO_3V3
R41
R42
10.0k 316k
R43
215k
12
11
10
9
8
7
I2C Addr ess Setting
Switch 1-3 Off --> 000b (0)
Switch 1 On only --> 001b (0.34)
Switch 2 On only --> 010b (0.50)
Switch 3 On only --> 011b (0.90)
R40
100k
S4
1
2
3
4
5
6
R39
191k
ADCIN2
R44
31.6k
BUSPOWERZ Configur ation
Switch 4-6 Off --> BP_NoResponse (0)
Switch 4 On only --> BP_WaitFor3V3_Internal (0.24)
Switch 4,5 On only --> BP_WaitFor3V3_External (0.44)
Switch 6 On only --> BP_NoWait (0.76)
ADCIN1
R50
100k
R51
100k
GND
GND
Figure 12. USB PD Controller ADCINx Resistor Divider Settings (for Boot)
SYS_PWR
C52
100uF
35V
C53
220uF
35V
GND
Figure 13. Barrel Jack, Variable DC/DC and SYS_PWR
SYS_PWR =>Sinkfrom VBUS
VAR_DCDC=>Source to VBUS
J4
SYS_PWR
PP_HV1
VAR_DCDC
1
2
3
J5
SYS_PWR
PP_HV2
VAR_DCDC
1
2
3
J6
SYS_PWR
PP_EXT1
VAR_DCDC
1
2
DNP
3
Figure 14. USB PD Power Path Jumpers
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LDO_3V3
LDO_1V8
U1B
C37
4.7uF
C38
10uF
P5V0
P3V3
GND
GND
R67
0
PP_CAB_87
25
PP_CABLE
DRAIN1
8
15
19
58
DRAIN1
DRAIN1
DRAIN1
DRAIN1
DRAIN2
7
52
56
57
DRAIN2
DRAIN2
DRAIN2
DRAIN2
20
45
46
47
51
GND
GND
GND
GND
GND
R131 0
DNP
R68
DNP
0
GND
C39
22uF
GND
59
VBUS1
VBUS1
14
13
VBUS2
VBUS2
3
4
PP_HV1
PP_HV1
11
12
PP_HV1
PP_HV2
PP_HV2
1
2
PP_HV2
VBUS
C5
1uF
R66
10.0k
GND
LDO_1V8
LDO_3V3
35
9
VIN_3V3
5
LDO_1V8
LDO_3V3
C40
10uF
PAD
White
C41
10uF
P3V3
C36
10uF
D16
GND
GND
GND
TPS65987DDJRSHR
GND
GND
Figure 15. USB PD Power Paths
16
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Q4A
Q4B
PP_EXT1
VBUS
C30
22uF
C31
22uF
C32
R54
10.0k
0.1uFDNP
7,8
C33
0.1uF
R55
10.0k
5,6
R56 DNPC34
DNP
10.0k
0.1uF
GND
R57
10.0k
LDO_3V3
C35
0.1uF
5
R58
R59
60.4k 60.4k
R61
GND
PP_EXT2_EN
3
1
4
V+
V-
R60
10.0k
Q5
1.00k
Q6
R62
DNP
100k
R64
10.0k
2
U6
R63
10.0k
GND
GND
R65
GND
576k
Figure 16. USB PD External (Sink) Power Path with RCP
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P3V3
D21
5V
D22
9V
R101
10.0k
White
R103
10.0k
Q14
PDO_1
D24
20V
White
R102
10.0k
Q13
PDO_0
D23
15V
White
White
R104
10.0k
Q15
PDO_2
Q16
PDO_3
GND
Figure 17. Variable DC/DC Control LEDs
Output capacitors must be rated to
at least 25V and have ESR in 100s of mOhms
SYS_PWR
Barrel Jack 19.5V @ 4.5A max
J9
L2
Q7
3
SENSE
1
POWER
2
SW_Node_VARDC
R70
100k
JPD1135-509-7F
1,2,3
R1
DNP
0
C43
22uF
U9
D19
Blue
R23
100k
GND
C44
22uF
C45
0.1uF
50V
VIN
EN_VAR
3
EN
GND
R71
10k
7
3
2
1
GND
ADJ
5
ISENSE
1
PGATE
7
VAR_DCDC
10uH
D1
R20
47.5k
R69
270
C46
47uF
C50
0.1uF
R21
60.4k
C47
47uF
C49
0.1uF
GND
D20
Green
GND
PAD
GND
GND
GND
TP4
C48
1000pF
U8
8
GND
7,8
5,6,
3
POWER
1
SHIELD
SHIELD
SHIELD
SHIELD
2
6
7
8
9
6
5
4
GND
GND
IN
IN
IN
4
5
R72
11.0k
6
2
GND
PGND
GND
FB
Change PDO's
4
FB node on VAR_DC
R73
10.0k
LM3489QMM/NOPB
SYS_PWR
TP5
GND
Q8
PDO_1
Q10
PDO_2
Q11
PDO_3
2
1
GND
C51
R88
1000pF 19.1k
GND
Q12
EN_VAR
D18
R89
100k
R98
17.4k
R99
7.15k
R95
100k
R100
4.70k
3
DNP
R92
100k
GND
PDO_3
0
0
0
1
PDO_2
0
0
1
0
PDO_1
0
1
0
0
Output Voltage
5V
9V
15V
20V
Feedback (R1)
60.4k
60.4k
60.4k
60.4k
Feedback (R2)
19.1k
9.1k
5.12k
3.9k
Output Voltage
5.14V
9.3V
15.6
21.03
TP6
GND
Figure 18. Variable DC/DC Controller
18
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U10
C55
1
SYS_PWR
C56
22uF
C57
0.1uF
R107
150k
VIN
BOOT
L3
9
TP7
0.1uF
8
GND
7
R111
2.61k
R113
66.5k
10
PH
2
VSENSE
6
EN
C64
6800pF
P3V3
C58
47uF
10uH
COMP
GND
GND
GND
PAD
PGOOD
C63
300pF
GND
SW Node Buck
3
4
5
11
C59
47uF
C60
0.1uF
GND
R114
32.4k
GND
P3V3
PGD_3V3
GND
C62
220pF
V3V3_Sense
TPS54334DRCR
R115
100k
R109
100k
GND
U12
L4
SW Node Boost
1
2.2uH
P3V3
C67
47uF
C68
0.1uF
SW
3
IN
8
FAULT
PGD_3V3 4
6
EN
ILIM
AUX
10
ENUSB
7
USB
9
EP
GND
PGND
C65
47uF
TP8
C66
0.1uF
P5V0
C69
47uF
11
5
2
C70
47uF
GND
GND
TPS2500DRCR
GND
R116
32.4k
ILim set
Max 1100mA
Typ 900mA
Min 700mA
GND
GND
Figure 19. Buck and Boost DC/DC Convertors
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4.2
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Bill of Materials
Table 7 lists the TPS65987DJEVM BOM.
Table 7. TPS65987DJEVM Bill of Materials (1)
PartNumber
Manufacturer
Alternate PartNumber
Alternate
Manufacturer
PSIL087
Any
-
-
GCM155R71H103KA55D
MuRata
0603
UMK107AB7105KA-T
Taiyo Yuden
RES, 0, 5%, .05 W, AEC-Q200 Grade 0,
0201
0201
ERJ-1GN0R00C
Panasonic
1 uF
CAP, CERM, 1 uF, 16 V, +/- 10%, X5R,
0402
0402
EMK105BJ105KVHF
Taiyo Yuden
19
0.1 uF
CAP, CERM, 0.1 uF, 50 V, +/- 10%,
X7R, AEC-Q200 Grade 1, 0402
0402
GCM155R71H104KE02D
MuRata
C13, C25
2
4.7 uF
CAP, CERM, 4.7 uF, 10 V, +/- 20%,
X5R, 0402
0402
C1005X5R1A475M050BC
TDK
C18
1
180 pF
CAP, CERM, 180 pF, 50 V, +/- 5%,
C0G/NP0, 0603
0603
06035A181JAT2A
AVX
C19, C20
2
10 pF
CAP, CERM, 10 pF, 50 V, +/- 5%,
C0G/NP0, AEC-Q200 Grade 1, 0603
0603
CGA3E2C0G1H100D080AA
TDK
C22
1
10 uF
CAP, CERM, 10 µF, 10 V,+/- 20%, X5R,
0402
0402
0402ZD106MAT2A
AVX
C23
1
10 uF
CAP, TA, 10 uF, 10 V, +/- 10%, 2.5 ohm, 3528-21
SMD
293D106X9010B2TE3
Vishay-Sprague
C26, C27
2
220 pF
CAP, CERM, 220 pF, 25 V, +/- 10%,
X7R, 0201
0201
GRM033R71E221KA01D
MuRata
C29
1
0.1 uF
CAP, CERM, 0.1 uF, 16 V, +/- 10%,
X7R, 0402
0402
885012205037
Wurth Elektronik
C30, C31,
C43, C44, C56
5
22 uF
CAP, CERM, 22 µF, 25 V, +/- 20%, X5R, 0805
0805
GRM21BR61E226ME44L
MuRata
C36, C38
2
10 uF
CAP, CERM, 10 µF, 10 V, +/- 20%, X5R, 0402
0402
CL05A106MP5NUNC
Samsung ElectroMechanics
C37
1
4.7 uF
CAP, CERM, 4.7 uF, 10 V, +/- 20%,
X5R, 0402
CL05A475MP5NRNC
Samsung ElectroMechanics
C39
1
22 uF
CAP, CERM, 22 µF, 10 V, +/- 20%, X5R, 0603
0603
C1608X5R1A226M080AC
TDK
Designator
Quantity
!PCB1
1
C1, C2, C3,
C4, C28
5
0.01 uF
CAP, CERM, 0.01 µF, 50 V, +/- 10%,
C0G/NP0, 0402
0402
C5
1
1 uF
CAP, CERM, 1 uF, 50 V, +/- 10%, X7R,
0603
C6, C7, C8,
C9, R133
5
0
C10
1
C11,
C14,
C16,
C21,
C32,
C35,
C50,
C55,
C60,
(1)
20
C12,
C15,
C17,
C24,
C33,
C45,
C54,
C57,
C66, C68
Value
Description
PackageReference
Printed Circuit Board
0402
Unless otherwise noted in the Alternate PartNumber and/or Alternate Manufacturer columns, all parts may be substituted with equivalents.
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Table 7. TPS65987DJEVM Bill of Materials (1) (continued)
Designator
Quantity
Value
Description
C40, C41
2
10 uF
C42
1
C46, C47
PartNumber
Manufacturer
CAP, CERM, 10 µF, 25 V, +/- 20%, X5R, 0603
0603
GRM188R61E106MA73D
MuRata
0.01 uF
CAP, CERM, 0.01 µF, 50 V,+/- 5%, X7R, 0402
0402
C0402C103J5RACTU
Kemet
2
47 uF
CAP, TA, 47 uF, 35 V, +/- 20%, 0.9 ohm, 7343-43
AEC-Q200 Grade 1, SMD
TAJE476M035RNJ
AVX
C48, C51
2
1000 pF
CAP, CERM, 1000 pF, 50 V,+/- 20%,
X7R, 0402
0402
C1005X7R1H102M050BE
TDK
C49
1
0.1 uF
CAP, CERM, 0.1 uF, 35 V, +/- 10%,
X5R, 0402
0402
GMK105BJ104KV-F
Taiyo Yuden
C52
1
100 uF
CAP, AL, 100 uF, 35 V, +/- 20%, 0.26
ohm, AEC-Q200 Grade 2, SMD
D6.3xL5.8mm
EEE-FT1V101AP
Panasonic
C53
1
220 uF
CAP, AL, 220 uF, 35 V, +/- 20%, AECQ200 Grade 3, SMD
EEE-1VA221UP
Panasonic
C58, C59
2
47 uF
CAP, CERM, 47 uF, 6.3 V, +/- 20%,
X5R, 0805
0805
GRM219R60J476ME44D
MuRata
C61
1
22 pF
CAP, CERM, 22 pF, 50 V, +/- 5%,
C0G/NP0, AEC-Q200 Grade 1, 0402
0402
GCM1555C1H220JA16D
MuRata
C62
1
220 pF
CAP, CERM, 220 pF, 50 V, +/- 10%,
X7R, AEC-Q200 Grade 1, 0201
0201
CGA1A2X7R1H221K030BA
TDK
C63
1
300 pF
CAP, CERM, 300 pF, 25 V,+/- 5%,
C0G/NP0, 0402
0402
C0402C301J3GAC7867
Kemet
C64
1
6800 pF
CAP, CERM, 6800 pF, 50 V,+/- 10%,
X7R, 0402
0402
GCM155R71H682KA55D
MuRata
C65, C67,
C69, C70
4
47 uF
CAP, CERM, 47 uF, 6.3 V, +/- 20%,
X5R, 0603
0603
GRM188R60J476ME15D
MuRata
D1
1
40 V
Diode, Schottky, 40 V, 10 A, PowerDI5
PowerDI5
PDS1040L-13
Diodes Inc.
D2, D3, D4,
D5, D6, D7,
D8, D9, D10,
D11
10
1-Channel ESD Protection Diode for
USB Type-C and Thunderbolt 3,
DPL0002A (X2SON-2)
DPL0002A
TPD1E01B04DPLR
Texas Instruments
TPD1E01B04DPLT
D12,
D14,
D16,
D22,
D24,
9
White
LED, White, SMD
0402, White
LW QH8G-Q2S2-3K5L-1
OSRAM
LW QH8G-Q2OO3K5L-1
D17
1
Red
LED, Red, SMD
0402
APHHS1005SURCK
Kingbright
D19
1
Blue
LED, Blue, SMD
1.6x0.8mm
LTST-C193TBKT-5A
Lite-On
D20
1
Green
LED, Green, SMD
LED_0603
150060GS75000
Wurth Elektronik
H1, H2, H3,
H4
4
Machine Screw, Round, #4-40 x 1/4,
Nylon, Philips panhead
Screw
NY PMS 440 0025 PH
B&F Fastener Supply
H5, H6, H7,
H8
4
Standoff, Hex, 0.5"L #4-40 Nylon
Standoff
1902C
Keystone
D13,
D15,
D21,
D23,
PackageReference
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Alternate PartNumber
Alternate
Manufacturer
Texas
Instruments
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Table 7. TPS65987DJEVM Bill of Materials (1) (continued)
Designator
Quantity
J1
Alternate PartNumber
Alternate
Manufacturer
-
-
Description
PackageReference
PartNumber
Manufacturer
1
Receptacle, USB 3.1 Type-C, R/A, Gold,
SMT
Receptacle, USB 3.1
Type-C, R/A, SMT
DX07S024JJ2R1300
JAE Electronics
J2
1
Socket, 0.8mm, 20x2, Gold, SMT
Socket, 0.8mm,
20x2, Gold, SMT
LSEM-120-03.0-F-DV-A-N-KTR
Samtec
J3
1
Connector, Receptacle, Micro-USB Type
AB, R/A, Bottom Mount SMT
Connector,
Receptacle, MicroUSB Type AB, R/A,
Bottom Mount SMT
ZX62RD-AB-5P8(30)
Hirose Electric Co. Ltd.
J4, J5
2
Header, 100mil, 3x1, Gold, TH
3x1 Header
TSW-103-07-G-S
Samtec
J7
1
Header, 100mil, 5x2, Tin, TH
Header, 5x2, 100mil,
Tin
PEC05DAAN
Sullins Connector
Solutions
J8
1
Header, 100mil, 4x1, Tin, TH
Header, 4x1, 100mil,
TH
PEC04SAAN
Sullins Connector
Solutions
J9
1
Connector, DC Power Jack, R/A, 3 Pos,
TH
Power connector
JPD1135-509-7F
Foxconn
L1
1
26 ohm
Ferrite Bead, 26 ohm at 100 MHz, 6 A,
0603
0603
BLM18SG260TN1D
MuRata
L2
1
10 uH
Inductor, Shielded, Powdered Iron, 10
µH, 7.5 A, 0.03 ohm, AEC-Q200 Grade
1, SMD
11x10mm
SRP1038A-100M
Bourns
L3
1
10 uH
Inductor, Shielded, 10 µH, 4 A, 0.068
ohm, SMD
7.2 mm x 6.65 mm
ASPI-0630LR-100M-T15
Abracon Corporation
L4
1
2.2 uH
Inductor, Shielded, Powdered Iron, 2.2
uH, 4.7 A, 0.035 ohm, AEC-Q200 Grade
1, SMD
4.1 mm x 4.1 mm
78438356022
Wurth Elektronik
Q1, Q2, Q3
3
20 V
MOSFET, N-CH, 20 V, 0.6 A, SOT-416
SOT-416
SI1012R-T1-GE3
Vishay-Siliconix
None
Q4
1
–30 V
MOSFET, 2-CH, P-CH, -30 V, -60 A,
610x604x515mm
610x604x515mm
SI7997DP-T1-GE3
Vishay-Siliconix
None
Q5
1
30 V
MOSFET, N-CH, 30 V, 0.35 A, AECQ101, SOT-323
SOT-323
NX3008NBKW,115
Nexperia
None
Q6
1
20 V
MOSFET, N-CH, 20 V, 0.5 A,
YJM0003A (PICOSTAR-3)
YJM0003A
CSD15380F3
Texas Instruments
None
Q7
1
–30 V
MOSFET, P-CH, -30 V, -11 A, FET,
3x0.8x3mm
FET, 3x0.8x3mm
AONR21321
AOS
Q8, Q10, Q11
3
20 V
MOSFET, N-CH, 20 V, 1.05 A, SOT-23
SOT-23
BSH105,215
Nexperia
None
Q9
1
–20 V
MOSFET, P-CH, -20 V, -0.76 A, SOT416
SOT-416
NTA4151PT1G
ON Semiconductor
None
Q12, Q13,
Q14, Q15,
Q16
5
30 V
MOSFET, N-CH, 30 V, 0.18 A, SOT-323
SOT-323
NX3020NAKW,115
Nexperia
None
R6, R8, R10
3
0
RES, 0, 5%, 0.1 W, AEC-Q200 Grade 0,
0402
0402
ERJ-2GE0R00X
Panasonic
R12, R13, R14
3
10.0 k
RES, 10.0 k, 1%, 0.063 W, AEC-Q200
Grade 0, 0402
0402
CRCW040210K0FKED
Vishay-Dale
22
Value
TPS65987DJ Evaluation Module
AON7403
None
SLVUBS4A – October 2019 – Revised April 2020
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Schematic and Bill of Materials
www.ti.com
Table 7. TPS65987DJEVM Bill of Materials (1) (continued)
Designator
Quantity
Value
Description
PackageReference
PartNumber
Manufacturer
R15, R16,
R17, R18,
R19, R52,
R53, R75,
R86, R87,
R90, R91,
R94, R97,
R134, R135,
R136
17
0
RES, 0, 5%, 0.05 W, 0201
0201
CRCW02010000Z0ED
Vishay-Dale
R20
1
47.5 k
RES, 47.5 k, 1%, 0.063 W, AEC-Q200
Grade 0, 0402
0402
CRCW040247K5FKED
Vishay-Dale
R21, R58, R59
3
60.4 k
RES, 60.4 k, 1%, 0.063 W, AEC-Q200
Grade 0, 0402
0402
CRCW040260K4FKED
Vishay-Dale
R22, R30,
R32, R33,
R34, R41,
R55, R57,
R60, R63,
R64, R66,
R73, R101,
R102, R103,
R104
17
10.0 k
RES, 10.0 k, 1%, 0.1 W, 0402
0402
ERJ-2RKF1002X
Panasonic
R23, R38,
R40, R50,
R51, R70,
R89, R92,
R95, R105,
R109, R115
12
100 k
RES, 100 k, 1%, 0.063 W, AEC-Q200
Grade 0, 0402
0402
CRCW0402100KFKED
Vishay-Dale
R24, R27
2
10.0 k
RES, 10.0 k, 1%, 0.1 W, 0603
0603
RC0603FR-0710KL
Yageo
R28, R29,
R35, R36
4
3.83 k
RES, 3.83 k, 1%, 0.063 W, AEC-Q200
Grade 0, 0402
0402
CRCW04023K83FKED
Vishay-Dale
R31
1
10.0 k
RES, 10.0 k, 0.5%, 0.063 W, AEC-Q200
Grade 0, 0402
0402
CRCW040210K0DHEDP
Vishay-Dale
12
0
RES, 0, 5%, 0.063 W, 0402
0402
RC0402JR-070RL
Yageo America
R39
1
191 k
RES, 191 k, 1%, 0.063 W, AEC-Q200
Grade 0, 0402
0402
CRCW0402191KFKED
Vishay-Dale
R42
1
316 k
RES, 316 k, 1%, 0.063 W, AEC-Q200
Grade 0, 0402
0402
CRCW0402316KFKED
Vishay-Dale
R43
1
215 k
RES, 215 k, 1%, 0.063 W, 0402
0402
CRCW0402215KFKED
Vishay-Dale
R44
1
31.6 k
RES, 31.6 k, 1%, 0.063 W, AEC-Q200
Grade 0, 0402
0402
CRCW040231K6FKED
Vishay-Dale
R45, R46,
R47, R48
4
3.3 k
RES, 3.3 k, 5%, 0.063 W, AEC-Q200
Grade 0, 0402
0402
CRCW04023K30JNED
Vishay-Dale
R37,
R67,
R76,
R78,
R81,
R84,
R49,
R74,
R77,
R80,
R82,
R85
SLVUBS4A – October 2019 – Revised April 2020
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Manufacturer
TPS65987DJ Evaluation Module
Copyright © 2019–2020, Texas Instruments Incorporated
23
Schematic and Bill of Materials
www.ti.com
Table 7. TPS65987DJEVM Bill of Materials (1) (continued)
Designator
Quantity
Value
Description
PackageReference
PartNumber
Manufacturer
R61
1
1.00 k
RES, 1.00 k, 1%, 0.1 W, 0402
0402
ERJ-2RKF1001X
Panasonic
R65
1
576 k
RES, 576 k, 1%, 0.063 W, AEC-Q200
Grade 0, 0402
0402
CRCW0402576KFKED
Vishay-Dale
R69
1
270
RES, 270, 5%, 0.063 W, AEC-Q200
Grade 0, 0402
0402
CRCW0402270RJNED
Vishay-Dale
R71
1
10 k
RES, 10 k, 5%, 0.1 W, 0603
0603
RC0603JR-0710KL
Yageo
R72
1
11.0 k
RES, 11.0 k, 1%, 0.063 W, AEC-Q200
Grade 0, 0402
0402
CRCW040211K0FKED
Vishay-Dale
R79
1
100 k
RES, 100 k, 5%, 0.05 W, 0201
0201
RC0201JR-7D100KL
Yageo America
R83
1
10.0 k
RES, 10.0 k, 1%, 0.063 W, 0402
0402
RC0402FR-0710KL
Yageo America
R88
1
19.1 k
RES, 19.1 k, 1%, 0.063 W, AEC-Q200
Grade 0, 0402
0402
CRCW040219K1FKED
Vishay-Dale
R98
1
17.4 k
RES, 17.4 k, 1%, 0.063 W, AEC-Q200
Grade 0, 0402
0402
CRCW040217K4FKED
Vishay-Dale
R99
1
7.15 k
RES, 7.15 k, 1%, 0.063 W, AEC-Q200
Grade 0, 0402
0402
CRCW04027K15FKED
Vishay-Dale
R100
1
4.70 k
RES, 4.70 k, 1%, 0.0625 W, 0402
0402
RC0402FR-074K7L
Yageo America
R106
1
0
RES, 0, 5%, 0.063 W, AEC-Q200 Grade
0, 0402
0402
CRCW04020000Z0ED
Vishay-Dale
R107
1
150 k
RES, 150 k, 1%, 0.063 W, AEC-Q200
Grade 0, 0402
0402
CRCW0402150KFKED
Vishay-Dale
R108
1
15.0 k
RES, 15.0 k, 1%, 0.063 W, AEC-Q200
Grade 0, 0402
0402
CRCW040215K0FKED
Vishay-Dale
R110
1
39 k
RES, 39 k, 5%, 0.063 W, AEC-Q200
Grade 0, 0402
0402
CRCW040239K0JNED
Vishay-Dale
R111
1
2.61 k
RES, 2.61 k, 1%, 0.063 W, AEC-Q200
Grade 0, 0402
0402
CRCW04022K61FKED
Vishay-Dale
R112
1
560 k
RES, 560 k, 5%, 0.063 W, AEC-Q200
Grade 0, 0402
0402
CRCW0402560KJNED
Vishay-Dale
R113
1
66.5 k
RES, 66.5 k, 1%, 0.063 W, AEC-Q200
Grade 0, 0402
0402
CRCW040266K5FKED
Vishay-Dale
R114, R116
2
32.4 k
RES, 32.4 k, 1%, 0.063 W, AEC-Q200
Grade 0, 0402
0402
CRCW040232K4FKED
Vishay-Dale
R132
1
249 k
RES, 249 k, 1%, 0.1 W, AEC-Q200
Grade 0, 0603
0603
CRCW0603249KFKEA
Vishay-Dale
S1, S2
2
SWITCH TACTILE SPST-NO 0.05A 12
V
3x1.6x2.5mm
B3U-1000P
Omron Electronic
Components
S3
1
Switch, Slide, SPST, Top Slide, SMT
Switch, Single Top
Slide, 2.5x8x2.5mm
CHS-01TB
Copal Electronics
S4
1
DIP Switch, SPST, 6Pos, Slide, SMT
8.75x6.2mm
TDA06H0SB1
C&K Components
SH-J1, SH-J2
2
Shunt, 100mil, Gold plated, Black
Shunt
SNT-100-BK-G
Samtec
24
1x2
TPS65987DJ Evaluation Module
Alternate PartNumber
Alternate
Manufacturer
969102-0000-DA
3M
SLVUBS4A – October 2019 – Revised April 2020
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Table 7. TPS65987DJEVM Bill of Materials (1) (continued)
Designator
Quantity
TP1, TP2,
TP3, TP4,
TP5, TP6,
TP7, TP8
Value
PackageReference
PartNumber
Manufacturer
8
Test Point, Miniature, SMT
Test Point, Miniature,
SMT
5019
Keystone
U1
1
USB Type-C and USB PD Controller
with Integrated Power Switches,
RSH0056E (VQFN-56)
RSH0056E
TPS65987DJDDHRSHR
Texas Instruments
Texas
Instruments
U2
1
USB Type-C Port Protector: Short-toVBUS Overvoltage and IEC ESD
Protection, RUK0020B (WQFN-20)
RUK0020B
TPD6S300ARUKR
Texas Instruments
Texas
Instruments
U3
1
ESD Protection Array for High-Speed
DRT0003A
Data Interfaces, 2 Channels, -40 to +85
degC, 3-pin SOT (DRT), Green (RoHS &
no Sb/Br)
TPD2E009DRTR
Texas Instruments
U4
1
Tiva C Series Microcontroller, 256 KB
Flash, 32 KB SRAM, 12 Bit, 12
Channels, -40 to 105 degC, 64-Pin
LQFP (PM), Green (RoHS & no Sb/Br),
Tape and Reel
PM0064A
TM4C123GH6PMTR
Texas Instruments
U5
1
3 V, 8Mbit, Serial Flash Memory with
Dual and Qual SPI, SOIC-8
SOIC-8
W25Q80DVSNIG
Winbond
U6
1
2.2-V to 36-V, microPower Comparator,
DBV0005A (SOT-23-5)
DBV0005A
TLV1701AIDBVR
Texas Instruments
U7, U9
2
22-V Precision Surge Protection Clamp,
DRV0006A (WSON-6)
DRV0006A
TVS2200DRVR
Texas Instruments
Texas
Instruments
U8
1
Automotive Grade 4.5-35 V, Hysteretic
Non-Synchronous PFET Buck Controller
with Enable Pin, DGK0008A (VSSOP-8)
DGK0008A
LM3489QMM/NOPB
Texas Instruments
Texas
Instruments
U10
1
4.2-V to 28-V Input voltage, 3-A Output
current Synchronous buck Converter
with 570kHz fixed frequency, DRC0010J
(VSON-10)
DRC0010J
TPS54334DRCR
Texas Instruments
TPS54334DRCT
Texas
Instruments
U11
1
Nanopower, 1.8 V, SOT23 Push-Pull
Comparator with Voltage Reference,
DCK0006A (SOT-SC70-6)
DCK0006A
TLV3012AIDCKR
Texas Instruments
TLV3012AIDCKT
Texas
Instruments
U12
1
Integrated USB Power Switch with Boost DRC0010J
Converter, DRC0010J (VSON-10)
TPS2500DRCR
Texas Instruments
U13
1
Single Output Fast Transient Response
D0008A
LDO, 1 A, Fixed 3.3 V Output, 2.7 to 10
V Input, with Low IQ, 8-pin SOIC (D), -40
to 125 degC, Green (RoHS & no Sb/Br)
TPS76833QD
'Texas Instruments
Y1
1
CRYSTAL, 16 MHz, 8 pF, SMD
NX3225GA-16.000M-STDCRG-1
NDK
C34
0
0.1 uF
CAP, CERM, 0.1 µF, 50 V,+/- 10%, X7R, 0402
AEC-Q200 Grade 1, 0402
GCM155R71H104KE02D
MuRata
D18
0
24 V
Diode, TVS, Uni, 24 V, 70 Vc, SOT-23
PESD24VS2UT,215
Nexperia
3.2x0.75x2.5mm
SOT-23
SLVUBS4A – October 2019 – Revised April 2020
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Alternate PartNumber
Alternate
Manufacturer
Description
TM4C123GH6PMI7
TLV1701AIDBVT
Texas
Instruments
TPS65987DJ Evaluation Module
Copyright © 2019–2020, Texas Instruments Incorporated
25
Schematic and Bill of Materials
www.ti.com
Table 7. TPS65987DJEVM Bill of Materials (1) (continued)
Designator
Quantity
Description
PackageReference
PartNumber
Manufacturer
FID1, FID2,
FID3, FID4,
FID5, FID6
0
Fiducial mark. There is nothing to buy or
mount.
N/A
N/A
N/A
J6
0
R1, R7, R9,
R11
0
0
Header, 100mil, 3x1, Gold, TH
3x1 Header
TSW-103-07-G-S
Samtec
RES, 0, 5%, 0.1 W, AEC-Q200 Grade 0,
0402
0402
ERJ-2GE0R00X
Panasonic
R2, R3, R4,
R5
0
0
RES, 0, 5%, 0.05 W, 0201
0201
CRCW02010000Z0ED
Vishay-Dale
R25, R26,
R68, R93,
R96, R130,
R131
0
0
RES, 0, 5%, 0.063 W, 0402
0402
RC0402JR-070RL
Yageo America
R54, R56
0
10.0 k
RES, 10.0 k, 1%, 0.1 W, 0402
0402
ERJ-2RKF1002X
Panasonic
R62
0
100 k
RES, 100 k, 1%, 0.063 W, AEC-Q200
Grade 0, 0402
0402
CRCW0402100KFKED
Vishay-Dale
26
Value
TPS65987DJ Evaluation Module
Alternate PartNumber
Alternate
Manufacturer
SLVUBS4A – October 2019 – Revised April 2020
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Revision History
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Revision History
NOTE: Page numbers for previous revisions may differ from page numbers in the current version.
Changes from Original (October 2019) to A Revision .................................................................................................... Page
•
•
•
•
•
•
•
Changed Sink Path to Source Path on PPHV2 and added the trademark tag to USB Type-C in Figure 2. ..................
Replaced reference and link to 10G-DP-EXPANSION-EVM with the training video link. .......................................
Reversed PP_HV1 with PP_HV2 in the description section of Table 1. ..........................................................
In the J2 row of Table 2, removed reference to 10G-DP-EXPANSION-EVM in the description section and replaced with
'Option to connect to external module'. ................................................................................................
In the D13, D14, and D15 rows of Table 4, removed reference to 10G-DP-EXPANSION-EVM. ..............................
Deleted reference to 10G-DP-EXPANSION-EVM from Section 3.2. ..............................................................
Deleted DP from title of Figure 6. .......................................................................................................
SLVUBS4A – October 2019 – Revised April 2020
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3
3
4
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5
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