SLG59M1603V
Dual 4.5A Load Switch
with Discharge and Reverse Current Blocking
General Description
Pin Configuration
The SLG59M1603V is designed for load switching application.
The part comes with two 4.5 A rated MOSFETs switched on by
two ON control pins. Each MOSFETs turn on time is
independently adjusted by an external capacitor.
Features
MOS1_D
1
14
MOS1_D
2
13
MOS1_S
MOS1_S
ON_MOS1
3
12
CAP_MOS1
4
11
GND
ON_MOS2
5
10
CAP_MOS2
MOS2_D
6
9
MOS2_D
7
8
MOS2_S
MOS2_S
VDD
• Two 4.5 A independent MOSFETs with Reverse Current
Blocking
• Two Integrated VGS Charge Pumps
• Two internal discharges per channel for gate and source
• Independent Ramp Control
• Protected by thermal shutdown
• Pb-Free / RoHS Compliant
• Halogen-Free
• STDFN 14L, 1 x 3 x 0.55 mm
14-pin STDFN
(Top View)
Applications
•
•
•
•
Ideal for switching ON and OFF S0 +5.0 and 3.3 V power rails with associated support circuitry discharges.
Ideal for switching ON and OFF power rails 5 V or less.
Can use either channel up to 5.5 A with combined maximum current of 8.5 A
Maximum load capacitance of 1000 µF for each Channel Source terminal.
Block Diagram
MOS1_D
VDD
+2.5 to 5.5 V
CAP_MOS1
Charge
Pump 1
MOS1_S
MOS2_S
MOS2_D
4.5 A
4.5 A
Reverse
Blocking
Reverse
Blocking
VDD
Linear Ramp
Control
Charge
Pump 2
Linear Ramp
Control
CAP_MOS2
Over Temperature
Protection
ON_MOS1
Over Temperature
Protection
CMOS Input
ON_MOS2
©2022 Renesas Electronics Corporation
000-0059M1603-103
CMOS Input
Rev 1.03
Revised February 4, 2022
SLG59M1603V
Pin Description
Pin #
Pin Name
Type
Pin Description
1
MOS1_D
MOSFET
Drain of MOSFET1
2
MOS1_D
MOSFET
Drain of MOSFET1 (fused with pin 1)
3
ON_MOS1
Input
Turns on MOS1 (4 MΩ pull down resistor)
4
VDD
VDD
+5VDD Power
5
ON_MOS2
Input
Turns on MOS2 (4 MΩ pull down resistor)
6
MOS2_D
MOSFET
Drain of MOSFET2
7
MOS2_D
MOSFET
Drain of MOSFET2 (fused with pin 6)
8
MOS2_S
MOSFET
Source of MOSFET2 (fused with pin 9)
9
MOS2_S
MOSFET
Source of MOSFET2
10
CAP_MOS2
Input
Sets ramp and turn on time for MOSFET2
11
GND
GND
Ground
12
CAP_MOS1
Input
Sets ramp and turn on time for MOSFET1
13
MOS1_S
MOSFET
Source of MOSFET1 (fused with pin 14)
14
MOS1_S
MOSFET
Source of MOSFET1
Ordering Information
Part Number
Type
Production Flow
SLG59M1603V
STDFN 14L
Industrial, -40 °C to 85 °C
SLG59M1603VTR
STDFN 14L (Tape and Reel)
Industrial, -40 °C to 85 °C
000-0059M1603-103
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SLG59M1603V
Absolute Maximum Ratings
Parameter
Description
VD
Power Supply
TS
Storage Temperature
ESDHBM
WDIS
IDSMAX
ESD Protection
Conditions
Human Body Model
Min.
Typ.
Max.
Unit
--
--
6
V
-65
--
150
°C
2000
--
--
V
--
--
1.2
W
4.5
A
6
A
Package Power Dissipation
Max Operating Current
MOSFET IDSPK Peak Current from Drain to Source
For no more than 10 continuous seconds
out of every 100 seconds
--
--
Note: Stresses greater than those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress rating
only and functional operation of the device at these or any other conditions above those indicated in the operational sections of this
specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect reliability.
Electrical Characteristics
TA = -40 °C to 85 °C (unless otherwise stated)
Parameter
VDD
IDD
RDSON
Description
Conditions
Power Supply Voltage
Min.
IDSLKG
VD
TON_Delay
--
5.5
V
--
0.1
1
µA
Power Supply Current
ON_MOS_1 & ON_MOS_2
(Steady State)
--
50
100
µA
TA 25°C MOSFET1 @100 mA
--
16.0
19.8
mΩ
TA 70°C MOSFET1 @100 mA
--
18.7
24.2
mΩ
19.8
25.3
mΩ
ON Resistance
TA 85°C MOSFET1 @100 mA
TA 25°C MOSFET2 @100 mA
--
16.0
19.8
mΩ
TA 70°C MOSFET2 @100 mA
--
18.7
24.2
mΩ
Current from Drain to Source for
each MOSFET
19.8
25.3
mΩ
IDS Leakage
(Reverse Blocking enabled)
Continuous, each channel
--
--
4.5
A
VS = 1.0 V to 5.0 V, VDD = VD = 0 V,
ON_MOS = LOW, 0 to 85 °C, each
channel
--
0.5
1.5
µA
VS = 1.0 V to 5.0 V, VDD = VD = 0 V,
ON_MOS = LOW, -40 to 0 °C, each
channel
--
3
5
µA
0.85
5.0
VDD
V
0
300
500
µs
Drain Voltage
ON pin Delay Time
50% ON to Ramp Begin,
RL = 20 Ω, no CL
Configurable 1
Total Turn On Time
Example: CAP = 4 nF, VDD = VD = 5
V, Source_Cap = 10 µF, RL = 20 Ω
--
Slew Rate
Example: CAP = 4 nF, VDD = VD = 5
V, Source_Cap = 10 µF, RL = 20 Ω
2.0
ms
--
ms
Configurable 1
10% VS to 90% VS
TSLEWRATE
Unit
2.5
50% ON to 90% VS
TTotal_ON
Max.
Power Supply Current when OFF
TA 85°C MOSFET2 @100 mA
MOSFET
IDS
Typ.
--
V/ms
3.0
--
V/ms
--
--
1000
µF
Discharge Resistance
100
150
300
Ω
ON_VIH
High Input Voltage on ON pin
0.85
--
VDD
V
ON_VIL
Low Input Voltage on ON pin
-0.3
0
0.3
V
CAPSOURCE Source Cap
RDIS
000-0059M1603-103
Source to GND
Page 3 of 10
SLG59M1603V
TA = -40 °C to 85 °C (unless otherwise stated)
Min.
Typ.
Max.
Unit
THERMON2 Thermal shutoff turn-on temperature
Parameter
--
125
--
°C
THERMOFF Thermal shutoff turn-off temperature
--
100
--
°C
THERMTIME Thermal shutoff time
--
--
1
ms
--
--
15
µs
TOFF_Delay
Description
OFF Delay Time
Conditions
50% ON to VS Fall, VDD = VD = 5 V,
RL = 20 Ω, no CL
Notes:
1. Refer to table for configuration details.
2. When device enters thermal shutdown, both channels will turn off.
000-0059M1603-103
Page 4 of 10
SLG59M1603V
TSLEW vs. CAP
Slew Rate (V/ms) Vs. Cap, VDD = 5V, TA = 25C
10%VS to 90%VS, RL = 20 ohm, CL = 10 uF
14.000
12.000
10.000
V/ms
VD = 1V
8.000
VD = 1.5V
6.000
VD = 2.5V
4.000
VD = 3.3V
VD = 5V
2.000
0.000
0
2
4
6
8
10
12
14
16
18
20
22
24
26
Cap (nF)
TTOTAL_ON vs. CAP
Ttotal_on vs Cap. 50%ON to 90%VS, TA = 25C
VDD = 5V, RL = 20 ohm, CL = 10 uF
10.000
9.000
Ttotal_on (ms)
8.000
7.000
6.000
VD = 1V
5.000
VD = 1.5V
4.000
VD = 2.5V
3.000
VD = 3.3V
2.000
VD = 5V
1.000
0.000
0
2
4
6
8
10
12
14
16
18
20
22
24
26
Cap (nF)
000-0059M1603-103
Page 5 of 10
SLG59M1603V
TTotal_ON, TON_Delay and Slew Rate Measurement
ON
50% ON
50% ON
TOFF_DELAY
90% VS
VS
90% VS
TON_DELAY
10% VS
10% VS
Slew Rate (V/ms)
TFALL
TTotal_ON
000-0059M1603-103
Page 6 of 10
SLG59M1603V
Package Top Marking System Definition
Part Code
Pin 1 Identifier
PPDDL
Lot #
Date Code
000-0059M1603-103
Page 7 of 10
SLG59M1603V
Package Drawing and Dimensions
14 Lead STDFN Package 1 mm x 3 mm (Fused Lead)
000-0059M1603-103
Page 8 of 10
SLG59M1603V
Tape and Reel Specifications
Package
Type
# of
Pins
Nominal
Package
Size
STDFN
14L
14
1x3x0.55mm
Trailer A
Leader B
Pocket Tape (mm)
Max
Reel &
Units per Units Hub Size
Reel
Pockets Length Pockets Length Width
Pitch
per Box
(mm)
(mm)
(mm)
3000
3000
178/60
100
400
100
400
8
4
Carrier Tape Drawing and Dimensions
Pocket BTM Pocket BTM
Length
Width
Package
[mm]
[mm]
Type
STDFN 14L
Pocket
Depth
[mm]
Index Hole
Pitch
[mm]
Pocket
Pitch
[mm]
Index Hole
Diameter
[mm]
Index Hole Index Hole
to Tape
to Pocket Tape Width
Edge
Center
[mm]
[mm]
[mm]
A0
B0
K0
P0
P1
D0
E
F
W
1.15
3.15
0.7
4
4
1.5
1.75
3.5
8
Recommended Reflow Soldering Profile
Please see IPC/JEDEC J-STD-020: latest revision for reflow profile based on package volume of 1.65 mm3 (nominal). More
information can be found at www.jedec.org.
000-0059M1603-103
Page 9 of 10
SLG59M1603V
Revision History
Date
Version
2/4/2022
1.03
Updated Company name and logo
Fixed typos
9/29/2015
1.02
Updated Block Diagram
000-0059M1603-103
Change
Page 10 of 10
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