JW5372 Description
The JW®5372 and JW®5372F are monolithic buck switching regulators based on I2 architecture for fast transient response. Operating with an input range of 4.5V~18V, JW5372 and JW5372F deliver 4A of continuous output current with two integrated N-Channel MOSFETs. The internal synchronous power switches provide high efficiency without the use of an external Schottky diode.
JW5372 Key Features
- 4.5V to 18V operating input range 4A output current
- Up to 96% efficiency
- PFM mode (JW5372) at light load
- FCC mode (JW5372F) at light load
- 600kHz switching frequency
- Internal soft-start
- Input under voltage lockout
- Current run-away protection
- Output short protection
- Thermal protection