BD2220G

Datasheet 1ch Small Package High Side Switch ICs 0.75A Current Limit Latch Off High Side Switch ICs BD2220G BD2221G 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. 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 Applications USB hub in consumer appliances, PC, PC peripheral equipment, and so forth Key Specifications  Input Voltage Range: 2.7V to 5.5V  ON-Resistance: 160mΩ(Typ)  Over-Current Threshold: ...