TPS22946 Ultralow Power, Low Input Voltage, Current-Limited Load Switch With Shutoff, Auto-Restart, and Overcurrent Condition Time-Out

1 Features 1• Ultralow Quiescent Current 1 μA (Typical) at VIN = 1.8 V • Input Voltage Range: 1.62 V to 5.5 V • Low ON-Resistance – r ON = 300 mΩ at VIN = 5.5 V – rON = 400 mΩ at VIN = 3.3 V – rON = 500 mΩ at VIN = 2.5 V – rON = 600 mΩ at VIN = 1.8 V • Selectable Minimum Current Limit: ov

TPS22946 Ultralow Power, Low Input Voltage, Current-Limited Load Switch With Shutoff, Auto-Restart, and Overcurrent Condition Time-Out

1 Features 1• Ultralow Quiescent Current 1 μA (Typical) at VIN = 1.8 V • Input Voltage Range: 1.62 V to 5.5 V • Low ON-Resistance – r ON = 300 mΩ at VIN = 5.5 V – rON = 400 mΩ at VIN = 3.3 V – rON = 500 mΩ at VIN = 2.5 V – rON = 600 mΩ at VIN = 1.8 V • Selectable Minimum Current Limit: ov

ULTRA-LOW POWER,LOW INPUT VOLTAGE, CURRENT-LIMITED LOAD SWITCH WITH SHUT-OFF,AUTO-RESTART,AND OVER-CURRENT CONDITION TIME-OUT

文件：695.77 Kbytes Page：30 Pages

ULTRA-LOW POWER, LOW INPUT VOLTAGE, CURRENT-LIMITED LOAD SWITCH WITH SHUT-OFF, AUTO-RESTART, AND OVER-CURRENT CONDITION TIME-OUT

文件：459.64 Kbytes Page：26 Pages

ULTRA-LOW POWER, LOW INPUT VOLTAGE, CURRENT-LIMITED LOAD SWITCH WITH SHUT-OFF, AUTO-RESTART, AND OVER-CURRENT CONDITION TIME-OUT

文件：459.64 Kbytes Page：26 Pages

Load Switch IC with Over current limited function

The TCK22xxxG, TCK2065G and TCK1024G are Load Switch ICs for power management with Over Current Limited function featuring low switch on resistance, ultra low quiescent current, high output current and wide input voltage range. Typical switch ON resistance is only 31 mΩ at VIN = 5.0 V, IOUT = -0.1