AW32101CSR数据手册Awinic中文资料规格书

描述 Description

The AW32101 is a high input voltage, large current and ultra-low Ron load switch with bidirectional blocking. The AW32101 is turned off very fast once the input voltage exceeds the OVP threshold to prevent damage to the protected downstream devices. The IN pin is capable of withstanding fault voltages up to 28VDC. The AW32101 provides a selectable OVP threshold of 13V or 17V typical.
The AW32101 features reverse-blocking of output voltage. When the switch is open, the IN and OUT ports are completely cut off, preventing leakage current from IN to OUT and from OUT to IN. The AW32101 OVP load switch features surge protection, an internal clamp circuit protects the device from surge voltages up to +/-100V. It also features over-temperature protection that prevents itself from thermal damaging. Autonomous mode allows manual operation. Slave mode operation allows the device be controlled by a system controller.

特性 Features

• Integrated ultra-low Ron switch: typical 20mΩ
•Bidirectional blocking between IN and OUT
•Pin-selectable overvoltage protection threshold VOVP=13V/17V
•Fast overvoltage protection turn-off response: typical 50ns
•Surge protection compliant with IEC61000−4−5 up to ±100V
•Wide input voltage range from 3.1V to 28V
•3A DC nominal and 5A maximum current capability
•Autonomous mode and slave mode operation
•WLCSP 2.105mm X1.565mm-20B 0.4mm pitch package