Datasheet Summary
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High-Side Power Switch IC Features
- Operating Voltage:1.8V to 5.5V
- Built-in N-MOS, 100mΩ(typ) RDS,ON
- Quiescent Current: 60µA(typ)
- Shutdown Current <1µA
- Built-in Current Limit
- Built-in Soft-Start.
- Built-in Under Voltage Lock Function
- Built-in Thermal Protection
- TTL Control Input
- SOT-23-5 Package
General Description
The AT1605 is a smart high-side power switch to be able to supply up 2.0A from input source. The device Features preventable reverse current flow from OUT to Input by free of parasitic body diode, when output voltage exceeds the input voltage, the N-MOS is turned off. The AT1605 includes built-in low on-resistance of NMOS to saved...