Datasheet Details
| Part number | BD2221G |
|---|---|
| Manufacturer | ROHM |
| File Size | 619.03 KB |
| Description | 0.75A Current Limit Latch Off High Side Switch ICs |
| Datasheet |
 BD2221G Datasheet
|
|
|
General Description
BD2220G and BD2221G are low ON-Resistance N-Channel MOSFET high-side power switches, optimized for Universal Serial Bus (USB) applications.
BD2220G and BD2221G are equipped with the function of over-current detection, thermal shutdown, under-voltage lockout and soft-start.
Key Features
- Low ON-Resistance (Typ 160mΩ) N-Channel MOSFET Built-in.
- Over-Current Detection (Output OFF-Latch Operation).
- Thermal Shutdown.
- Open-Drain Fault Flag Output.
- Flag Output Delay.
- Under-Voltage Lockout.
- Soft-Start Circuit.
- Control Input Logic.
- Active-High : BD2220G.
- Active-Low : BD2221G.
- Reverse Current Protection when Power Switch Off.