User’s Manual
HIP4086DEMO1Z
User’s Manual: Demonstration Board
Industrial Analog and Power
All information contained in these materials, including products and product specifications,
represents information on the product at the time of publication and is subject to change by
Renesas Electronics Corp. without notice. Please review the latest information published by
Renesas Electronics Corp. through various means, including the Renesas Electronics Corp.
website (http://www.renesas.com).
Renesas Electronics Corporation
www.renesas.com
Rev.1.00
Aug.2.19
User’s Manual
HIP4086DEMO1Z
Demonstration Board
The HIP4086DEMO1Z is a general purpose 3-phase BLDC motor drive with a microprocessor based controller.
Hall effect shaft position sensors control the switching sequence of the three 1/2 bridge outputs. The bridge
voltage can vary between 12V and 60V and the maximum summed bridge current is 20A (with sufficient air flow).
This motor drive can be used as a design reference for multiple applications including e-bikes, battery powered
tools, electric power steering, wheel chairs, or any other application where a BLDC motor is used. Because this
demonstration board is primarily intended to highlight the application of the HIP4086 3-phase MOSFET driver with
no specific application targeted, the control features are limited to simple functions, such as start/stop, reverse
rotation, and braking. Open-loop speed control is implemented. More advanced control features, such as torque
control, speed regulation, and regenerative braking are not implemented because these methods require close
integration with the characteristics of the load dynamics.
This user manual covers the design details of the HIP4086DEMO1Z with a focus on the design implementation of
the HIP4086 driver using recommended support circuits.
This guide also covers the design method of the bipolar current sensing feature. Presently, current sensing on this
demonstration board is used only for pulse-by-pulse current limiting. However, an analog signal proportional to
the motor current is available on board as a design reference.
The microcontroller firmware is also provided as a reference but the only support offered by Renesas is for bug
corrections and for adding more switching sequences. See Microchip for details on the PIC18F2431 usage.
Specifications
Motor topology
3-phase BLDC motor with Hall sensors
Operating voltage range
15VDC to 60VDC
Maximum bridge current
20A (with sufficient air flow)
Hall sensor bias voltage
5V
PWM switching frequency
20kHz
Related Literature
For a full list of related documents, visit our website:
• HIP4086, ISL6719, ISL8560, ISL28134, ISL28214 device pages
Important Note
Because Hall sensor switching logic sequences for BLDC motors are not all the same, this demo board supports
most, if not all, variations of sequence logic. See the sequence charts in “Selecting the Correct Switching
Sequence” on page 17 to verify that your desired sequence is implemented. If you require a different sequence for
your specific motor application or if you need help identifying the correct switching sequence for your specific
motor, please contact Renesas prior to ordering this demonstration board for possible support for a new switching
sequence.
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Page 2 of 35
HIP4086DEMO1Z
15V to 60V
HIP4086DEMO1Z
ISL6719
Linear +12V
Regulator
ISL8560
+5V Buck
Regulator
HIP4086
3-Phase
MOSFET
Driver
6
Hall
Inputs
3
Controller
2
4
Push
Buttons
Dip
Switches
6
3-Phase
Bridge
3
BLDC Motor
ISL28134
ISL28214
Current
Limit
and
Monitor
LEDs
Figure 1. HIP4086DEMO1Z Block Diagram
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Aug.2.19
Page 3 of 35
HIP4086DEMO1Z
1.
1.1
1. Functional Description
Functional Description
Required and Recommended Lab Equipment
• Lab supply (or battery), 15V minimum to 60V absolute maximum. The current rating of the lab supply must have
sufficient capacity for the motor being tested. Note: If a battery is the power source, Renesas highly
recommends that an appropriate fuse is used.
• Bench fan
• Test motor
• Multichannel oscilloscope, 100 MHz
• Multimeter
• Temperature probe (optional)
CAUTION: If the HIP4086DEMO1Z is used for an extended period at high power levels, it may be
necessary to use a fan to keep the temperature of the bridge FETs to less than +85°C (as measured on the
heat sink plane).
1.2
Setup and Operating Instructions
1. Connect the 3-phase motor leads to the MA, MB, and MC terminal blocks. For high current applications, it is
recommended that both terminals of each block are used. It is also recommended that during initial setup the
motor is not mechanically loaded.
2. Connect the HALL sensor leads of the motor to the HA, HB, and HC terminals. The +5V bias and ground leads
must all be connected.
3. Rotate the R13 potentiometer to the left (CCW) until it clicks. This sets the starting voltage on the motor to a
minimum.
4. Setup the dip switch for the correct switching sequence (see the switching sequence tables in Figures 18 and
19).
5. With a lab supply turned off but previously set to the desired bridge voltage, connect the lab supply (or battery)
to the +BATT and -BATT terminal block.
6. Ensure that the motor is securely mounted prior to proceeding with the following steps. Also, do not exceed the
maximum rated RPM of your motor.
7. Turn on the lab supply. Observe that the four LEDS turn on and off, one after another. This initial flash of the
LEDs indicates that power has been applied. After the initial flash, all LEDs are off. Operation of the motor is
now possible. Note that the dip switch options are read at initial turn-on and changing the settings after power
is applied has no effect. As an alternative to cycling power, the reset push button can be pressed to re-read
the dip switch settings.
LED3
LED2
LED1
LED0
At initial turn on, LEDs turn on and
off one at a time starting with led0
8. Press the Start/Stop push button once. The Run LED (LED0) blinks, indicating that the motor has been started.
At this point, the motor may not be rotating because minimal voltage is being applied to the motor.
ILIMIT
Brake
Reverse
Run
LED3
LED2
LED1
LED0
While the motor is rotating, the Run LED is blinking
9. Slowly increase the voltage on the motor by rotating the potentiometer, R13, to the right (CW). At some point
the motor starts to rotate slowly. The actual starting voltage is dependent on the specific motor being used.
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HIP4086DEMO1Z
1. Functional Description
10. If the motor is vibrating back and forth instead of rotating, it is possible that the Hall sensors or the motor leads
were not connected correctly. If the correct switching sequence has been selected, swap two of the motors’
leads (or swap two of the Hall sensor leads).
11. Continue to rotate the potentiometer until the motor is running at a moderate speed of roughly 25%. Do not run
the motor with maximum voltage until the setup check-out is completed.
12. Press the START/STOP push button again. The motor free wheels to a stop and the blinking LED0 turns off.
ILIMIT
Brake
Reverse
Run
LED3
LED2
LED1
LED0
13. Press the START/STOP button again. The motor accelerates to the previous run speed (assuming that the
potentiometer was not rotated). The blinking LED0 also turns on.
ILIMIT
Brake
Reverse
Run
LED3
LED2
LED1
LED0
14. While the motor is running, press the Reverse button. The Run LED (LED0) turns off and the Reverse LED
(LED1) turns on without blinking. After a short pause while the motor is freewheeling to a stop, the motor
restarts rotating in the opposite direction. The Run LED is blinking and the Reverse LED continues to be on.
ILIMIT
Brake
Reverse
Run
LED3
LED2
LED1
LED0
Blinking
15. Press the Reverse button again. As before, the motor stops. But this time the Reverse LED turns off. After a
pause, the motor restarts but this time rotating in the forward direction.
16. While the motor is running, the motor can be hard braked by pressing the Brake push button. The Brake LED
(LED2) is on without blinking. When the motor is restarted, the Brake LED turns off.
ILIMIT
Brake
Reverse
Run
LED3
LED2
LED1
LED0
CAUTION: The braking method implemented turns on all of the low-side bridge FETs simultaneously. This
forces the motor to a very rapid stop. If the motor is loaded, or if the motor is not designed for a rapid
stop, mechanical damage to the motor or the load can result. If you are not sure about using this braking
method, only apply the brake when the motor speed is relatively slow.
17. If while operating, the motors turns off and the ILIMIT LED (LED3) is blinking, the current limit shut-down has
been activated after 255 consecutive pulse-by-pulse current limits. This can happen if the motor speed is
accelerated too quickly, or if there is a fault with the motor or connections, or if the motor is stalled.
ILIMIT
BRAKE
REVERSE
RUN
led3
led2
led1
led0
It is now safe to proceed with testing at higher power levels speeds.
1.3
Test Mode
To validate the correct performance of the HIP4086DEMO1Z, a built-in test procedure can be used to verify that
the board is fully functional. A 50V, 200mA lab supply and an oscilloscope are necessary to perform this test. No
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Aug.2.19
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HIP4086DEMO1Z
1. Functional Description
motor is required and should not be connected. Each individual test section must be valid before proceeding to
the next step. Stop testing at any failure.
1.3.1
Test Mode Setup
1. Connect a ~75mm (3 inch) wire to the GND terminal close to the HA, HB, HC terminal block.
2. Set up a scope with the vertical scale = 20V/div and the time base = 10µs/div. Three probes are recommended
but not absolutely necessary.
3. Adjust the lab supply to the 50VDC and 200mA current limit.
4. With the lab supply turned off, connect to the +BATT and -BATT terminal inputs of the HIP4086DEMO1Z board.
5. Set dip switch positions 1 through 4 to on.
6. While simultaneously pressing the Brake and Reverse push buttons, turn on the lab supply.
7. If LED0 and LED3 are flashing or if no LEDs are on, the test mode was not initiated correctly, the board is faulty,
or the microcontroller is not programmed. To confirm, restart the test mode setup. If one or more LEDS are on
without flashing, the test mode is now active. At this point the binary combination of the on LEDs indicates the
version number of the firmware (see Figure 2). Figure 3 shows other examples of faulty setup or failed test
results.
led3
led2
led1
led0
led3
led2
led1
led0
Code version 1
led3
led2
led1
led0
Code version 2
led3
led2
led1
led0
Code version 3
led3
led2
led1
led0
Code version 4
led3
led2
led1
led0
Code version 5
led3
led2
led1
led0
Code version 6
led3
led2
led1
led0
Code version 7
led3
led2
led1
led0
Code version 8
led3
led2
led1
led0
Code version 9
led3
led2
led1
led0
Red arrows indicate a flashing LED
LED3
LED2
LED1
LED0
Valid test mode
startup, no flashing
LED3
LED2
LED1
LED0
Invalid test mode
configuration
LED3
LED2
LED1
LED0
Current monitor
test failure
LED3
LED2
LED1
LED0
Cuccessful test
Mode completion
Code version 15
Note that the LEDs are binary encoded.
Blue arrows indicate the movement of the flashing LED
Figure 2. Code Version Numbers
1.3.2
Figure 3. Examples of LED Test Status
Push-Button Test
1. Press the START/STOP button. All four LEDs should turn on.
2. Press the START/STOP button again. Led0 should turn off.
3. Press the Reverse button. Led1 should turn off.
4. Press the Brake button. Led2 should turn off.
5. Press the Brake button again. Led3 should turn off. At this point all four LEDs are off and correct operation of
the push buttons is confirmed.
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HIP4086DEMO1Z
1. Functional Description
1.3.3
Hall Inputs and Bridge Tests
1.3.3.1
MA Output Test
1. Using the 75mm wire, short the HA terminal input to ground. LED0 should turn on.
2. While the HA input is grounded, observe the following waveforms in Figure 4, on the MA, MB, and MC
terminals.
MC
MB
MA
Figure 4. Waveforms on MA, MB, and MC with HA Grounded
3. Figure 5 illustrates incorrect waveforms. There should not be any switching on MB and MC while MA is low. At
the very edge of MA falling, there may be a small amount of induced switching noise.
MC
MB
MA
Figure 5. Waveforms on MA, MB, and MC with HA Grounded
4. While the HA input is grounded, observe that the lab supply current is < 45mA.
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Aug.2.19
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HIP4086DEMO1Z
1.3.3.2
1. Functional Description
MB Output Test
1. Using the 75mm wire, short the HB terminal input to ground. Led1 should turn on.
2. While the HB input is grounded, observe the following waveforms on the MA, MB, and MC terminals. As the
example in Figure 6 shows, there should be no switching disturbances on MC and MA.
MC
MB
MA
Figure 6. Waveforms on MA, MB, and MC with HB Grounded
3. While the HB input is grounded, observed that the lab supply current is 20A. Conversely, the output of the lower comparator is
biased to go low when the motor current is ≤ 20A.
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Aug.2.19
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HIP4086DEMO1Z
2. Theory of Operation
5V
1M
R12A
10k
249
R1
10k
R38
+
To
Microcontroller
U3
ISL28214
R4
1M
R12B
10k
Imotor
+
U3
ISL28214
R11
5V
10k
R39
249
R11B
Figure 17. Pulse-by-Pulse Current Limit Comparators
The OR’ed outputs of these two comparators is monitored by the microcontroller. Pulse-by-pulse current limiting is
provided on each negative transition. After 256 consecutive pulse limits, all the bridge FETs are permanently
turned off and the current limit alarm LED (LED3) is turned on.
There are two different methods to change the pulse-by-pulse current limit. The easiest method is to change the
value of the current sensing resistors R23 and R24. For example, removing R24 halves the pulse-by-pulse
current limit to ± 10A while not affecting the full scale IMOTOR output signal.
Equation 3 calculates the value of the current sensing resistors to set the pulse-by-pulse current limit at the
desired level without changing the full scale output voltage swing of the IMOTOR signal. This equation assumes
that the only change made to the HIP4086DEMO1Z is modifying the values of the current sensing resistors R23
and R24.
(EQ. 3)
R23||R24 = 4.878V - 2.5V x 1.022kΩ / (16.2kΩ x Im)
For example: for ILIMIT = ±5A,
R23||R24 = 4.878V - 2.5V x 1.022kΩ / (16.2kΩ x 5A)
R23||R24 = 0.030Ω
An alternative method for changing the pulse-by-pulse current limit is to modify the threshold bias voltages on the
comparators. This option is only recommended if appropriate small value resistors for current sensing are not
readily available for lab evaluation of the HIP4086DEMO1Z. Note that the full scale output swing of the current diff
amp is not realized with this method.
The threshold bias resistors for the positive current limit are R1 and R38. R39 and R11B are for the negative
current limit. The required threshold is determined by Equation 2 on page 15 for the desired Im value. For
example, the VoutCS value for pulse-by-pulse current limit at 5A is:
VoutCS = 0.119 x 5A +2.5V = 3.095V
Equation 4 sets the positive current limit bias voltage.
(EQ. 4)
R1 = 5V x R38 / (0.119 x Im +2.5V) - R38
For pulse-by-pulse positive current limit = 5A and R38 = 10kΩ, R1 = 6.155kΩ.
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Aug.2.19
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HIP4086DEMO1Z
2. Theory of Operation
Equation 5 sets the negative current limit bias voltage.
(EQ. 5)
R11B = R39 x (0.119 x Im +2.5V) / (2.5 - 0.119 x Im)
For pulse-by-pulse positive current limit = -5A and R39 = 10kΩ, R11B = 6.155kΩ.
In the previous examples both the positive and negative current limit value are equal in absolute values. It is
acceptable to have different limits for the positive and negative values.
2.4
Selecting the Correct Switching Sequence
In the discussion describing the operation of a BLDC motor, a specific hall logic pattern was used in Figure 9 on
page 11. Unfortunately, not all BLDC motors use this logic pattern. In all cases, the three hall signals are phase
shifted by 60° but the logic polarity can be different. Also, because the 0° start position is not standardized, two
rotation cycles are illustrated so that any start position can be identified.
The following charts define all possible combinations of hall logic. It is necessary that the hall sensor logic that
matches your motor is selected by correctly setting the dip switch prior to applying power to the
HIP4086DEMO1Z. Known specific motor part numbers are labeled in green boxes (see Figure 18).
Dip switch positions hall sensor logic options are defined by the blue boxes:
Dip Switch Position Numbers
Hall Sensor Logic
Hall Sensor Logic
60o 120 o 180 o 240o 300o
0o
60 o 120 o 180o 240 o 300 o
0011 100 000 010 011 111 101 100 000 010 011 111 101
60o 120 o 180 o 240o 300o
HC
HB
HB
0010
HA
101
001
011
010
110
100
101
001
011
010
110
100
0110 001 101 111 110 010 000 001 101 111 110 010 000
HC
HC
HB
HB
HA
0001
60 o 120 o 180o 240 o 300 o
0111 000 100 110 111 011 001 000 100 110 111 011 001
HC
HA
0o
0011
4321
HA
110
010
000
001
101
111
110
010
000
001
101
111
0101 010 110 100 101 001 011 010 110 100 101 001 011
B&D
HC
HC
HB
HB
HA
0000
HA
111
011
001
000
100
110
111
011
001
000
100
110
Ametek
119056
HC
0100 011 111 101 100 000 010 011 111 101 100 000 010
HC
HB
HB
HA
HA
Bridge Logic: P=PWM, L=Low, Z=off
Bridge Logic: P=PWM, L=Low, Z=off
ZLP PLZ PZL ZPL LPZ LZP ZLP PLZ PZL ZPL LPZ LZP
ZLP PLZ PZL ZPL LPZ LZP ZLP PLZ PZL ZPL LPZ LZP
MC
MC
MB
MB
MA
MA
Figure 18. Hall Logic Options, First Chart
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HIP4086DEMO1Z
2. Theory of Operation
Notice that the dip switch settings for these Hall sensor logic charts (Figure 19) are the same as Figure 18. This is
not an error.
Dip switch positions hall sensor logic options are defined by the blue boxes:
Hall Sensor Logic
60o 120 o 180 o 240o 300o
0o
60 o 120o 180o 240 o 300 o
0011 101 111 011 010 000 100 101 111 011 010 000 100
60o 120 o 180 o 240o 300o
HC
HB
HB
HA
HA
HC
HB
HB
HA
HA
Bodine
3304
0101 011 001 101 100 110 010 011 001 101 100 110 010
HC
HC
HB
HB
HA
HA
0000 110 100 000 001 011 111 110 100 000 001 011 111
60 o 120o 180o 240 o 300 o
0110 000 010 110 111 101 001 000 010 110 111 101 001
HC
0001 111 101 001 000 010 110 111 101 001 000 010 110
0o
0111 001 011 111 110 100 000 001 011 111 110 100 000
HC
0010 100 110 010 011 001 101 100 110 010 011 001 101
0011
4321
Dip Switch Position Numbers
Hall Sensor Logic
0100 010 000 100 101 111 011 010 000 100 101 111 011
HC
HC
HB
HB
HA
HA
Bridge Logic: P=PWM, L=Low, Z=off
Bridge Logic: P=PWM, L=Low, Z=off
LZP LPZ ZPL PZL PLZ ZLP LZP LPZ ZPL PZL PLZ ZLP
LZP LPZ ZPL PZL PLZ ZLP LZP LPZ ZPL PZL PLZ ZLP
MC
MC
MB
MB
MA
MA
Figure 19. Hall Logic Options, Second Chart
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Aug.2.19
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HIP4086DEMO1Z
3.
3. Board Layout
Board Layout
The HIP4086DEMO1Z board is 102mm by 81mm. The tallest component is a 470µF capacitor. The total height is
24mm with standoffs or 18.5mm without standoffs. The Hall effect shaft position sensor inputs are miniature
terminal blocks and the high current outputs are larger terminal blocks that are rated for 20A.
Four push-buttons are used for reset, brake, reverse, and start/stop functions. An on-board potentiometer adjusts
the duty cycle of the applied motor voltage or an optional external potentiometer can be connected to a signal
terminal block located adjacent to the Hall terminal blocks.
The switching sequence selection dip switch is used for various purposes but the most important function is to
select the desired switching sequence. See the “Setup and Operating Instructions” on page 4 for more
information.
For those customers who would like to modify the firmware of the PIC18F2431 microcontroller, an RJ25
connector is provided for easy connection with Microchip firmware development tools (not provided or supported
by Renesas).
Figure 20. HIP4086DEMO1Z Inputs and Outputs
The HIP4086DEMO1Z is composed of six major circuits illustrating the use of several Renesas products.
3.1
Bias Supplies
The ISL8560 is a buck regulator with integrated power FETs that provides +5V bias for the microcontroller, dip
switches, push buttons, LEDs, and the current monitor/limit circuits. The ISL6719 is a linear regulator that
provides 12V bias for the HIP4086 3-phase MOSFET driver. See the ISL8560 datasheet or the ISL6719
datasheet for application information.
3.2
HIP4086
The HIP4086 drives three bridge pairs of F540NS power FETS with a PWM frequency of 20kHz. Associated with
the HIP4086 are the necessary support circuits such as the boot capacitors and boot diodes. Recommended
negative voltage clamping diodes on the xHS pins are also provided.
3.3
MicroController
The Hall sensor inputs are decoded by the microcontroller to provide the appropriate switching sequence signals
to the HIP4086 to drive the six F540NS bridge FETs that are connected to a 3-phase BLDC motor. In addition to
decoding the Hall sensors, the microcontroller also multiplexes the dip switches (for switching sequence options),
the push buttons (for various control functions of the motor), and the LED status lights.
AN1829 Rev.1.00
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HIP4086DEMO1Z
3. Board Layout
The on-board potentiometer (or an optional external pot) is monitored by the microcontroller to provide a duty
cycle to the motor that is proportional to the tap voltage of the potentiometer and varies between 0% and 100%
duty cycle. This proportional duty cycle is open loop and is independent of the bridge voltage. Consequently, any
motor voltage between 15V and 60V can be used with this demo board.
The microcontroller firmware is provided as a reference but the only support offered by Renesas is for bug
corrections and for adding more switching sequences. All firmware revisions for this demo board can be found on
the website. The firmware revision of your demo board can be determined by referring to the “Test Mode Setup”
on page 6.
3.4
Current Sensing/Current Limit
Two op-amps are used for current monitoring and current limiting. An ISL28134 low noise, low offset op-amp is
configured as a differential amplifier for Kelvin connections across the current-sensing resistor. The diff-amp is
also biased so that zero bridge current results with an output voltage that is 1/2 of the +5V bias. Consequently,
positive bridge currents results with a current monitor signal that is greater than 2.5V (up to ~5V). Negative bridge
currents (that occur with regenerative braking) is less than 2.5V (down to a minimum of ~0V). This ‘”bipolar”
analog signal can be monitored by the microcontroller for purposes, such as torque control and/or regenerative
braking.
The output of the analog differential amplifier is connected to two ISL28214 op-amps configured as outside
window comparators for pulse-by pulse current limiting for either positive or negative current. The OR’ed
comparator outputs are sent to the microcontroller for processing.
3.5
3-Phase Bridge
The 3-phase bridge is composed of six F540NS power MOSFETS (100V, 33A). Each FET is driven by one of the
six driver outputs of the HIP4086. Dead time is provided by the controller (optionally, dead time can be provided
by the HIP4086).
ISL6719
(+12v)
Figure 21. Major Circuit Locations
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Aug.2.19
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Bill of Materials
Part Number
Reference Designator
Qty
Value
Tol.
(%)
Voltage
330µF
10
10V
10TPE330M
C8, C9
2
1725656
TB3
1725669
Package
Type
Power
Jedec Type
Manufacturer
Description
CAP_7343
SANYOPOSCAP
TPE SERIES LOW ESR
PRODUCTS CAP
1
2MNT
CON_TERM_MPT_2POS
PHOENIXCONTACT
100 Mil Micro-Pitch Terminal
Block
TB1,TB2
2
3MNT
CON_TERM_MPT_3POS
PHOENIXCONTACT
100 Mil Micro-Pitch Terminal
Block
1729018
TB4-TB7
4
2
CON_TERM_MKDSN_2POS PHOENIXCONTACT
200 Mil PCB Connector
Terminal Block
1N4148W-7-F
D2, D4, D8, D12-D15
7
SOD
SOD123
DIODES
Fast Switching Diode (RoHS
COMPLIANT)
3299W-1-103-LF
R13
1
RADIAL
RES_POT_3299W
BOURNS
TRIMMER
POTENTIOMETER (RoHS
COMPLIANT)
555165-1
J2
1
6M2
CON_JACK_555165-1
TYCO
Phone Jack Connector
597-3111-402
LED0-LED3
4
SMD
DIA_LED1206
Dialight
Surface Mount Red LED
B280
D1
1
SMD2
DIO_SMB
DIODES
2A 80V SCHOTTKY
BARRIER RECTIFIER
B3S-1002
BRAKE, RESET,
REVERSE,
START/STOP
4
SMD
SW_B3S-1002
OMRON
Momentary Pushbutton
Tactile SMT Switch
BAT54A
D3
1
COMMONANODE
SOT23
DIODES
30V SCHOTTKY DIODE
C0805C106K8PACTU
C7, C10
2
10µF
10
10V
805
CAP_0805
KEMET
MULTILAYER CAP
C1608X7R1C105K
C16, C33, C47
3
1µF
10
16V
603
CAP_0603
TDK
MULTILAYER CAP
C1608X7R1H104K
C15
1
0.1µF
10
50V
603
CAP_0603
TDK
MULTILAYER CAP
C3225X7R2A105M
C5
1
1µF
20
100V
1210
CAP_1210
TDK
Ceramic Chip Cap
CSTCE10M5G55
Y1
1
SMD
CSTCE12M
MURATA
10MHz CERALOCK
Resonator
DR125-220-R
L1
1
22.0µH
20
SMD
IND_DR125
COOPERBUSSMANN
High Power Density Shielded
Inductor
EEVFK1K471M
C27
1
470µF
20
SMD
CAPAE_708X650
PANASONIC
Aluminum Elect SMD Cap
ES1B
D5-D7, D9-D11
6
DO214
DO214_AC
FAIRCHILD
1A 150V Fast Rectifier Diode
GRM21BR71C475KA73L
C42, C45, C46, C50
4
805
CAP_0805
MURATA
CERAMIC CAP
10kΩ
4.7µF
10
10
1/2W
4.71A
80V
16V
3. Board Layout
Page 21 of 35
SMD
HIP4086DEMO1Z
AN1829 Rev.1.00
Aug.2.19
3.6
Reference Designator
Qty
Value
Tol.
(%)
Voltage
Power
Package
Type
Jedec Type
Manufacturer
Description
C4
1
100PF
10
25V
603
CAP_0603
Various
MULTILAYER CAP
GENERIC
C23, C25
2
100PF
10
50V
603
CAP_0603
Various
MULTILAYER CAP
GENERIC
C14, C30, C41
3
0.01µF
10
50V
603
CAP_0603
Various
Multilayer Cap
GENERIC
C38, C40
2
0.1µF
10
25V
603
CAP_0603
Various
Multilayer Cap
GENERIC
C17
1
220pF
10
50V
603
CAP_0603
Various
Multilayer Cap
GENERIC
C35-C37
3
0.22µF
10
16V
603
CAP_0603
Various
Multilayer Cap
GENERIC
C24
1
390pF
10
50V
603
CAP_0603
Various
Multilayer Cap
GENERIC
C26
1
470pF
10
100V
603
CAP_0603
Various
Multilayer Cap
GENERIC
C32
1
470pF
10
50V
603
CAP_0603
Various
Multilayer Cap
GENERIC
C3, C49
2
4700pF
10
50V
603
CAP_0603
Various
Multilayer Cap
GENERIC
C6
1
0.047µF
10
25V
603
CAP_0603
Various
Multilayer Cap
GENERIC
C51
1
OPEN
5
OPEN
603
CAP_0603
Various
Multilayer Cap
GENERIC
C1, C2, C11
3
0.1µF
10
100V
805
CAP_0805
Various
Multilayer Cap
GENERIC
C29, C31, C34, C48
4
1µF
10
100V
1206
CAP_1206
Various
Multilayer Cap
GENERIC
R5, R34, R52, R61,
R62
5
DNP
1
DNP
603
RES_0603
Various
Metal Film Chip Resistor (Do
Not Populate)
GENERIC
RJ2, RJ3
2
DNP
0.10
DNP
603
RES_0603
Various
Metal Film Chip Resistor (Do
Not Populate)
GENERIC
R19, R26, R27 ,R36,
R37, R40
6
33
5
1/16W
603
RES_0603
Various
Thick Film Chip Resistor
GENERIC
RJ1
1
0
0
1/16W
603
RES_0603
Various
Thick Film Chip Resistor
GENERIC
R42, RJ4, RJ10, RJ11
4
0
1
1/16W
603
RES_0603
Various
Thick Film Chip Resistor
GENERIC
R46
1
100
1
1/16W
603
RES_0603
Various
Thick Film Chip Resistor
GENERIC
R47-R49, R51,
R58-R60
7
1kΩ
1
1/16W
603
RES_0603
Various
Thick Film Chip Resistor
GENERIC
R16, R25, R28-R33,
R35, R38 ,R39,
R43-R45, R4, R11
16
10kΩ
1
1/16W
603
RES_0603
Various
Thick Film Chip Resistor
GENERIC
R12A, R12B
2
1MΩ
1
1/16W
603
RES_0603
Various
Thick Film Chip Resistor
GENERIC
R1, R11B
2
249Ω
1
1/16W
603
RES_0603
Various
Thick Film Chip Resistor
GENERIC
R10
1
16.2kΩ
1
1/16W
603
RES_0603
Various
Thick Film Chip Resistor
3. Board Layout
Page 22 of 35
GENERIC
HIP4086DEMO1Z
AN1829 Rev.1.00
Aug.2.19
Part Number
Reference Designator
Qty
Value
Tol.
(%)
Voltage
Power
Package
Type
Jedec Type
Manufacturer
Description
GENERIC
R20
1
2kΩ
1
1/16W
603
RES_0603
Various
Thick Film Chip Resistor
GENERIC
R7, R53-R55
4
20kΩ
1
1/16W
603
RES_0603
Various
Thick Film Chip Resistor
GENERIC
R6
1
301kΩ
1
1/16W
603
RES_0603
Various
Thick Film Chip Resistor
GENERIC
R3, R12, R14, R15
4
32.4kΩ
1
1/16W
603
RES_0603
Various
Thick Film Chip Resistor
GENERIC
R41
1
470Ω
1
1/16W
603
RES_0603
Various
Thick Film Chip Resistor
GENERIC
R17, R18, R21, R22
4
511Ω
1
1/16W
603
RES_0603
Various
Thick Film Chip Resistor
GENERIC
R9
1
51.1kΩ
1
1/16W
603
RES_0603
Various
Thick Film Chip Resistor
GENERIC
R8
1
5.62kΩ
1
1/16W
603
RES_0603
Various
Thick Film Chip Resistor
GENERIC
R50
1
7.15kΩ
1
1/16W
603
RES_0603
Various
Thick Film Chip Resistor
GENERIC
R2, R56, R57
3
1.2Ω
1
1/8W
1206
RES_1206
Various
Thick Film Chip Resistor
HIP4086ABZ
U5
1
SOIC
SOIC24_300_50
Renesas
Three Phasre Driver 80v 0.5A
IRFS4710
Q1-Q6
6
D2PAK
D2PAK
IR
N-Channel 100V 75A
HEXFET Power MOSFET
ISL28134IBZ (Note 1)
U2
2
SOIC8
SOIC8_150_50E
Renesas
Single 5V Ultra Low Noise
Zero Drift Rail-to-Rail
Precision Operational
Amplifier
ISL28214FUZ (Note 1)
U3
2
MSOP
MSOP8_118_256
Renesas
Dual General Purpose
Micropower RRIO Op Amp
ISL6719ARZ
U6
1
DFN
DFN9_118X118_197_EP
Renesas
100V Linear Regulator
ISL8560IRZ
U1
1
20QFN
QFN20_236X236_315_EP
Renesas
2A DC/DC POWER
SWITCHING REGULATOR
PIC18F2431S0
U4
1
SOIC
SOIC28_300_50V2
Microchip
Flash Microcontroller
SD04H0SK
SW1
1
SMT
SD04H0SK
C&K
SD Series Low Profile DIP
Switch 4 Pos SPST
WSH2818R0150FE
R23, R24
2
2818
RES_WSH2818
VISHAY
SURFACE MOUNT POWER
METAL STRIP RESISTOR
TOTAL
0.015Ω
1
5W
HIP4086DEMO1Z
AN1829 Rev.1.00
Aug.2.19
Part Number
157
3. Board Layout
Page 23 of 35
Note:
1. On previous board revisions U2 and U3 are the ISL28246.
HIP4086DEMO1Z Board Schematics
RJ11
L1
0
R42
UNNAMED_2_SHIELDEDIND_I21_B
2
17
16
VIN
LX
DR125-220-R
UNNAMED_2_SMCAP_I17_B
SGND
FB
8
9
1
2
C9
330UF
1
C8
330UF
2
C10
10UF
C7
D1
2
0.01UF
50V
COMP
RTCT
C14
UNNAMED_2_ISL8560_I164_11
10
SYNC
7
REF 11
DNP
0603
R52
UNNAMED_2_ISL8560_I164_14
PGOOD 12
U1
VCC5
1UF
16V
14
V_5V
50V
EN
UNNAMED_2_ISL8560_I164_5
EP
15
B280
1
18
VIN
C51
19
VIN
OPEN
0603
20
VIN
BOOT
21
LX
SS
PGND 13
UNNAMED_2_ISL8560_I164_3
4
5
ISL8560IRZ
C15
LX
0.1UF
LX
2
6
C11
1
3
C16
OUT
0
22.0UH
0.1UF
100V
C2
0.1UF
C1
C5
0.1UF
100V
UNNAMED_2_SHIELDEDIND_I21_A
1
10UF
IN
1UF
100V
V_48V
HIP4086DEMO1Z
AN1829 Rev.1.00
Aug.2.19
3.7
C23
RJ10
AUXIN
COMPB
VSW
COMPA
VSW_FB
UNNAMED_2_ISL6719_I129_4
EP
ISL6719ARZ
2
3
UNNAMED_2_ISL6719_I129_3
OUT
0
4
10
R9
51.1K
0603
R10
R8
5.62K
0603
UNNAMED_2_SMCAP_I26_A
V_12V
1UF
ENABLE
C47
5
UNNAMED_2_ISL6719_I129_1
R50
6
1
7.15K
UNNAMED_2_ISL6719_I129_5
VPWR
ENABLE_N
1K
UNNAMED_2_ISL6719_I129_6
U6
UNNAMED_2_SMCAP_I26_B
R51
C17
220PF
7
GND
1UF
8
C48
9
16.2K
0603
20K
0603
C24
390PF
50V
C25
301K
0603
100PF
50V
R6
UNNAMED_2_SMCAP_I12_B
R7
UNNAMED_2_SMCAP_I27_A
100PF
50V
470PF
100V
C26
UNNAMED_2_SMCAP_I30_B
BIAS SUPPLIES
Figure 22. Bias Supplies
3. Board Layout
Page 24 of 35
1
IN
C42
3
4
C6
1
R28
1
10K
R29
10K
R30
26
RA2
RB4
25
RA3
RB3
24
RA4
RB2
23
7
AVDD
RB1
22
470
8
AVSS
RB0
21
9
OSC1
VDD
20
OSC2
VSS
19
RC0
RC7
18
RC1
RC6
17
RC2
RC5
16
RC3
RC4
15
UNNAMED_3_PIC18F2431_I92_2
UNNAMED_3_PIC18F2431_I92_3
UNNAMED_3_PIC18F2431_I92_4
UNNAMED_3_PIC18F2431_I92_5
UNNAMED_3_PIC18F2431_I92_6
UNNAMED_3_PIC18F2431_I92_14
3
PWM3
OUT
PWM2
OUT
PWM1
OUT
PWM0
C50
UNNAMED_3_PIC18F2431_I92_18
UNNAMED_3_PIC18F2431_I92_17
UNNAMED_3_PIC18F2431_I92_16
UNNAMED_3_PIC18F2431_I92_15
2
LED3
1
2
LED2
2
UNNAMED_3_SMLED_I108_A
1
LED1
2
LED0
1
1
R59
R58
1K
R49
1K
R48
5
4
1K
6
3
SW1
3
4
1K
2
2
D15
51
D14
61
D13
D12
71
7
81
8
2
UNNAMED_3_SD04H0SK_I176_PIN8
UNNAMED_3_SD04H0SK_I176_PIN7
UNNAMED_3_SD04H0SK_I176_PIN6
UNNAMED_3_SD04H0SK_I176_PIN5
1
BRAKE
2
UNNAMED_3_B3S_I112_1
UNNAMED_3_B3S_I39_3
3
2
2
2
1 1
D8
2
UNNAMED_3_B3S_I39_2
2
1 1
D4
2
UNNAMED_3_B3S_I18_3
4
4
3
10K
R35
10K
R45
10K
R44
10K
R43
2
UNNAMED_3_SD04H0SK_I176_PIN4
1
OUT
D2
C4
OUT
1 1
MCLR
REVERSE
555165-1
V_5V
PWM5
OUT
PIC18F2431S0
4
1
14
UNNAMED_3_PIC18F2431_I92_13
IN
OUT
3
2
/FLTA
2
OUT
3
RB7
13
UNNAMED_3_CSTCE10M_I164_P3
UNNAMED_3_B3S_I18_2
RB6
START/STOP
4
100PF
5
UNNAMED_3_PIC18F2431_I92_11
12
10K
R25
IN
11
10MHZ
V_5V
6
PWM4
OUT
4.7UF
Y1
2
J2-1
OUT
1
10
CSTCE10M5G55
1
C46
GND
UNNAMED_3_CSTCE10M_I164_P1
4.7UF
2
C45
UNNAMED_3_SMCAP_I35_A
+5V
CONTROLLER
PROGRAMING
PORT
RB5
6
R41
10K
10K
10K
R33
IN
R32
V_5V
10K
TB3-2
R31
UNNAMED_3_SMRES_I3_B
HALL BIAS
27
RA1
5
UNNAMED_3_SMRES_I187_A
3
28
RB6
4
UNNAMED_3_SMRES_I186_A
2
RB7
RA0
3
4.7UF
A
B
C
MCLR
2
TB2-3
HALL SWITCHES
RB7
RB6
U4
0.047UF
1K
MCLR
IN
R60
IN
OUT
2K
RESET
C30
R20
4.7UF
0
2
UNNAMED_3_SMRES_I111_A
1
IMOT
UNNAMED_3_B3S_I17_2
RJ1
2
3
0.01UF
50V
2
10K
3
R13
10K
1
EXTERNAL
SPEED CONTROL
POTENTIOMETER
(OPTIONAL)
R16
V_5V
HIP4086DEMO1Z
AN1829 Rev.1.00
Aug.2.19
IN
TB1-3
MICROCONTROLLER
DRAWN BY:
DATE:
TIM KLEMANN
ENGINEER:
DATE:
TIM LOC
Figure 23. Controller
3. Board Layout
Page 25 of 35
V_48V
2
R19
AHO
2
C27
470UF
1
1
1
IN
Q1
UNNAMED_1_IRFS4710_I197_G
33
TB4-2
IRFS4710
MA
23
2
2
R26
IRFS4710
IN
2
2
1
2
1
D6 D5 D7
1UF
IN
Q2
C29
BHO
1
1
33
3
IN
20K
ALO
R53
V_12V
UNNAMED_1_IRFS4710_I198_G
HIP4086DEMO1Z
AN1829 Rev.1.00
Aug.2.19
TB7-3
PWM4IN
11
PWM5IN
12
AHO
AHB
UNNAMED_1_HIP4086_I1_DIS
DIS
CHS
CLI
CHO
/CHI
CHB
2
23
C33
17
1UF
R57
2
UNNAMED_1_ES1AD_I113_CAT
OUT
AHO
16
R37
1.2
1
CHO IN
15
14
C31
R54
IRFS4710
1UF
CLO
2
Q4
33
3
D10
IN
1
UNNAMED_1_IRFS4710_I200_G
20K
1
OUT
18
UNNAMED_1_HIP4086_I1_AHB
RFSH
BLO
2
ALO
1
Q5
UNNAMED_1_IRFS4710_I201_G
33
R2
TB6-2
IRFS4710
2
UNNAMED_1_ES1AD_I115_CAT
OUT
CHO
13
UNNAMED_1_HIP4086_I1_CHB
R40
1.2
CLO
HIP4086ABZ
OUT
MC
1
IN
Q6
UNNAMED_1_IRFS4710_I202_G
33
IRFS4710
1
1UF
DNP
R34
0
1K
RJ4
R47
DNP
10
UVLO
UNNAMED_1_HIP4086_I1_RFSH
OUT
R36
1.2
C34
470PF
AHS
TB5-3
MB
23
RJ3
9
RDEL
UNNAMED_1_HIP4086_I1_UVLO
BLO
20
19
Q3
IRFS4710
3
C32
UNNAMED_1_HIP4086_I1_RDEL
UNNAMED_1_IRFS4710_I199_G
20K
8
CLO
21
OUT
R55
SHOOTING CODE.
VDD
VSS
22
1
7
DRIVER WHILE TROUBLE-
U5
/AHI
6
TO DISABLE BRIDGE
ALO
23
D11
5
ALI
1
33
UNNAMED_1_ES1AD_I100_CAT
2
PWM1 IN
BLO
R27
R56
1
4
BLI
BHO
D9
PWM0 IN
BHS
OUT
2
3
/BHI
24
C37
PWM2 IN
BHO
0.22UF
2
BHB
C35
RJ2
DNP
R5
DNP
RJ3 = O OHM
PWM3 IN
UNNAMED_1_HIP4086_I1_BHB
0.22UF
1
RJ5= OPEN, R5=10K...100K.
C36
RJ5= 0 OHM, R5 = OPEN.
FOR DEAD TIME DELAYS:
0.22UF
1
FOR NO DEAD TIME DELAYS:
IMOT
2
C41
UNNAMED_1_ISL28214_I320_OUT
OUT
6
IN
R18
511
C49
R15
32.4K
UNNAMED_1_SMCAP_I123_B
0.015
3 PHASE BR
AND CURREN
R22
511
DRAWN BY:
133
R61
ISL28214FUZ
R11B
UNNAMED_1_ISL28214_I320_NIN
DNP
U3B
0.01UF
50V
10K
10K
5
UNNAMED_1_ISL28214_I320_PIN
7
R39
R11
1
ISL28134IBZ
3
V-
32.4K
V_5V
1M
511
UNNAMED_1_ISL28134_I319_IN_1
OUT
R3
R12B
R24
2
1
C3
V+
4700PF
UNNAMED_1_ISL28134_I319_IN
UNNAMED_1_ISL28134_I319_OUT
6
U2
100
2
7
0.1UF
R46
3
C38
R38
2
ISL28214FUZ
4
OUT
R21
UNNAMED_1_SMCAP_I125_A
511
4
1
C40
D3
/FLTA
0.1UF
U3A
R17
32.4K
10K
8
3
UNNAMED_1_ISL28214_I321_OUT
1
R23
R14
10K
UNNAMED_1_ISL28214_I321_PIN
0.015
32.4K
UNNAMED_1_SMRES_I282_B
4700PF
R4
R1
1M
133
R12A
DNP
R12
R62
IN
2
GND_CS
V_5V
DATE:
TIM KLEMANN
ENGINEER:
06/27/2019
RELEASED BY:
DATE:
UPDATED BY:
DATE:
TITLE:
Page 26 of 35
3. Board Layout
DEMO
Figure 24. Bridge and Current Sense
HIP4086DEMO1Z
3.8
3. Board Layout
PCB Layout
Figure 25. Assembly Top
AN1829 Rev.1.00
Aug.2.19
Page 27 of 35
HIP4086DEMO1Z
3. Board Layout
Figure 26. Silkscreen Top
AN1829 Rev.1.00
Aug.2.19
Page 28 of 35
HIP4086DEMO1Z
3. Board Layout
Figure 27. Top Layer
AN1829 Rev.1.00
Aug.2.19
Page 29 of 35
HIP4086DEMO1Z
3. Board Layout
Figure 28. Layer 2
AN1829 Rev.1.00
Aug.2.19
Page 30 of 35
HIP4086DEMO1Z
3. Board Layout
Figure 29. Layer 3
AN1829 Rev.1.00
Aug.2.19
Page 31 of 35
HIP4086DEMO1Z
3. Board Layout
Figure 30. Bottom Layer
AN1829 Rev.1.00
Aug.2.19
Page 32 of 35
HIP4086DEMO1Z
4.
4. Revision History
Revision History
Rev.
Date
1.00
Aug.2.19
Applied new formatting throughout document.
Updated Figure 1 on page 3.
Updated Figures 15 and 16 on page 15.
Updated Figure 17 on page 16.
Updated the Current Sensing/Current Limit section on page 21.
Updated schematics and BOM.
Updated Figures 25-30.
Updated disclaimer.
0.00
May.31.19
Initial release
AN1829 Rev.1.00
Aug.2.19
Description
Page 33 of 35
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