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TPS22941, TPS22942, TPS22943, TPS22944, TPS22945
SLVS832D – NOVEMBER 2008 – REVISED JULY 2014
TPS2294x Low-input-
voltage Current-limited Load Switches With Shut Off And AutoRestart Feature
1 Features
•1 Input
Voltage Range: 1.
62 V to 5.
5 V • Low ON resistance
– rON = 0.
4 Ω at VIN = 5.
5 V – rON = 0.
5 Ω at VIN = 3.
3 V – rON = 0.
6 Ω at VIN = 2.
5 V – rON = 0.
8 Ω at VIN = 1.
8 V • Minimum Current Limit: 40 mA or 100 mA • Under
voltage Lockout (UVLO) • Thermal Shutdown • Shutdown Current 1 μA • Fast Current Limit Response Time • Fault Blanking • Auto Restart • 1.
8-V Compatible Control Input Thresholds • ESD ...