BD2270HFV
BD2270HFV is Controller manufactured by ROHM.
Controller ICs for High Side NMOSFET
General Description BD2270HFV is a gate driver for high side N-Channel MOSFET that es with a discharge circuit for the output capacitive load. An internal charge pump enables the IC to drive the gate of an external high side NMOSFET without using any external parts. The power up sequence is controlled by a parator with hysteresis function. The space saving HVSOF5 package is used.
Features
- Built-in Charge Pump Circuit Drives the Gate of the External N-Channel Power MOSFET
- Built-in Discharge Circuit for Output Charge
- Soft Start Circuit
- Built-in parator with Hysteresis Function at Control Block Input
- Possible to drive N-channel power MOSFET
Applications PCs PC Peripheral Devices Digital Consumer Electronics
Key Specifications
- Input Voltage Range:
- GATE Rise Time (CGATE= 500p F):
- GATE Output Voltage(VCC= 5V):
- Operating Current:
- Standby Current:
- Operating Temperature Range:
2.7V...
