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TPS22971
SLVSDK7B – APRIL 2017 – REVISED DECEMBER 2017
TPS22971 3.
6-V, 3-A, 6.
7-mΩ On-Resistance Load Switch With Adjustable Fast Turn-ON and Power Good
1 Features
•1 Input
Voltage Range (VIN): 0.
65 V to 3.
6 V • On-Resistance
– RON = 6.
7 mΩ (typical) at VIN ≥ 1.
8 V – RON = 7.
2 mΩ (typical) at VIN = 1.
05 V – RON = 8.
9 mΩ (typical) at VIN = 0.
65 V • Maximum Continuous Switch Current (IMAX): 3 A • ON State (IQ): 30 µA (typical) at 3.
6 VIN • OFF State (ISD): 1 µA (typical) at 3.
6 VIN • Adjustable Slew Rate through CT Pin – Fast Turn-ON ≤ 65 µs at VIN = 1 V • Power Good (PG) Indicator After Switch Turn ON • Lo...