SA21803A Overview
Description
The SA21803A is a 50mΩ smart high-side power switch with single channel, mainly providing overload protection and signal diagnostics. The power switch is an N-channel vertical power MOSFET with charge pump.
Key Features
- AEC-Q100/ Q104 Qualified for Automotive Applications
- One Channel Device
- Very Low Shutdown Current
- 3.3V and 5V Compatible Logic Inputs
- Logic Ground Independent from Load Ground
