The BD9325FJ, BD9326EFJ and BD9327EFJ are step-down regulators with built-in low resistance high side N-Channel MOSFET. These ICs can supply continuous output current of 2A / 3A / 4A respectively over a wide input range, and provides not only fast transient response, but also easy phase compensation.
Low ESR Output Ceramic Capacitors are Available
Low Standby Current during Shutdown Mode
Feedback Voltage
0.9V ± 1.5%(Ta=25°C)
0.9V ± 3.0%(Ta=-25°C to +85°C)
Protection Circuit:
Under Voltage Protection
Thermal Shutdown
Over-Current Protection
Key Specifications
Input Voltage Range:
Output Current
BD9327EFJ :
BD9326EFJ:
BD9325FJ:
Switching Frequency:
High Side FET ON-Resistance
BD9327EFJ:
BD9326EFJ:
BD9325FJ:
Low Side FET ON-Resistance:
Standby Current:
Opera.
Similar Product
No. | Part # | Manufacture | Description | Datasheet |
---|---|---|---|---|
1 | BD9325FJ |
ROHM |
Buck Converter | |
2 | BD9327EFJ |
ROHM |
Buck Converter | |
3 | BD9328EFJ |
ROHM |
Synchronous Buck Converter | |
4 | BD93291EFJ |
ROHM |
Dual Synchronous Buck Converter | |
5 | BD9329AEFJ |
Rohm |
Synchronous Buck Converter |