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TPS22969
SLVSCJ7B – MARCH 2014 – REVISED JULY 2015
TPS22969 5.5-V, 6-A, 4.4-mΩ On-Resistance Load Switch
1 Features
•1 Integrated Single Channel Load Switch • VBIAS Voltage Range: 2.5 V to 5.5 V • VIN Voltage Range: 0.8 V to 5.5 V • Ultra Low RON Resistance
– RON = 4.4 mΩ at VIN = 1.05 V (VBIAS = 5 V) • 6 A Maximum Continuous Switch Current • Low Quiescent Current
– (20 µA (Typ) for VBIAS = 5 V) • Low Shutdown Current
– (1 µA (Typ) for VBIAS = 5 V) • Low Control Input Threshold Enables Use of 1.2 V
or Higher GPIO • Controlled and Fixed Slew Rate Across VBIAS and
VIN – tR = 599 µs at VIN = 1.