BD2241G - Rohm

BD2241G 1.0A Current Limit High-Side Switch

BD2240G and BD2241G are low ON-Resistance high-side power switches N-Channel MOSFETs for Universal Serial Bus (USB) applications. These ICs have built-in over-current protection, thermal shutdown, under-voltage lockout and soft-start. Key Specifications  Input Voltage Range: 2.7V to 5.5V  ON-Resistance: 110mΩ(Typ)  Over-Current Threshold: 0.82A (Min.

Features

 Built-in Low ON-Resistance (Typ 110mΩ) N-Channel MOSFET
 Over-Current Detection
 Thermal Shutdown
 Open-Drain Fault Flag Output
 Flag Output Delay
 Under-Voltage Lockout
 Soft-Start Circuit
 Output Discharge Function
 Reverse Current Protection when Power Switch Off
 Control Input Logic
 Active-High: BD2240G
 Active-Low: BD2241G Packag.