The power switch for expansion module is a power management switch having one circuit of N-channel Power MOS FET. The switch realizes 50mO(Typ.) ON resistance. The switch turns on smoothly by the built-in charge pump, therefore, it is possible to reduce inrush current at switch on. And soft start control by external capacitor is available. Further, it has a discharge circuit that discharges electric charge from capacitive load at switch off, Under voltage lockout circuit, and a thermal shutdown circuit.
| ROHM Semiconductor GmbH | |
|---|---|
| Product Category | IC Analog Switches |
| Product Number | BD6522F |
| Product Name | Load Switch ICs for Portable Equipment |
| Supply Voltage (VS) | 3 to 5.5 volts |
| Ron | 0.0500 ohms |
| Min Operating Current | 0.1100 mA |
| tON | 1.00E6 ns |
