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SLG59M1707V
2
A 125 °C Rated, 4 mm , 13 mΩ, 3.5 A Load Switch with Protection
Features and an Analog Current Monitor Output
General Description
Pin Configuration
Operating from a 2.5 V to 5.5 V power supply and fully
specified over the -40 °C to 125 °C extended industrial
temperature range, the SLG59M1707V is a high-performance
13 mΩ, 3.5 A single-channel nFET load switch designed for all
0.8 V to 5.5 V power rail applications. With a fixed VOUT slew
rate of 3 V/ms, inrush current is internally limited. Using a
proprietary MOSFET design, the SLG59M1707V achieves a
stable 13 mΩ RDSON across a wide input/supply voltage
ON GND
RSET
IOUT
VDD
FAULT
VIN
1
14
13
16 15
2
3
4
5
6
12
VOUT
VOUT
VOUT
VOUT
11
10
9
VIN
range.
The
SLG59M1707V
also
incorporates
resistor-adjustable current limiting as well as thermal
protection. Using Renesas’s proprietary CuFET™ technology
for high-current operation, the SLG59M1707V is packaged in
a space-efficient, low thermal resistance, RoHS-compliant 1.6
mm x 2.5 mm STQFN package.
VIN
VIN
7
8
VIN VOUT
16-pin FC-STQFN
Features
(Top View)
•
•
•
•
•
•
Low RDSON nFET Block: 13 mΩ
Steady-state Operating Current: Up to 3.5 A
Supply Voltage: 2.5 V ≤ VDD ≤ 5.5 V
Wide Input Voltage Range: 0.8 V ≤ VIN ≤ VDD
Fixed VOUT Slew Rate: 3 V/ms
Applications
•
•
•
Notebook Power Rail Switching
Tablet Power Rail Switching
Smartphone Power Rail Switching
Two-stage Overcurrent Protection:
• Resistor-adjustable Active Current Limit
• Fixed 0.5 A Short-circuit Current Limit
Thermal Shutdown Protection
Analog MOSFET Current Monitor Output: 100 μA/A
Open-drain FAULT Signaling
Operating Temperature: -40 °C to 125 °C
Low θJA, 16-pin 1.6 mm x 2.5 mm STQFN
• Pb-Free / Halogen-Free / RoHS compliant
•
•
•
•
•
Block Diagram
3.5 A @ 13 mΩ
VOUT
IOUT
VIN
100 μA/A
CIN
CLOAD
2.5 V to 5.5 V
VDD
Linear Ramp
Control
Charge
Pump
FAULT
ACL/SCL Detection &
Over Temperature
Protection
RSET
RSET
40 kΩ
SW Closed
SW Open
ON/OFF
CMOS Input
GND
Datasheet
3-Feb-2022
Revision 1.05
Page 1 of 27
©2022 Renesas Electronics Corporation
CFR0011-120-01