NJU7690 Description
The NJU7690 is a high efficiency synchronous step-down switching regulator control IC. It offers high efficiency power supply circuits in applications by synchronous rectification. The NJU7690 also has a soft-start function, dead time control and timer latch for short circuit protection and their times are all adjustable with external parts.
NJU7690 Key Features
- Synchronous Rectification
- PWM switching control
- Standby Function
- Operating Voltage
- Wide Oscillator Range 300kHz to 1MHz
- Maximum Duty Cycle 100%
- Quiescent Current
- Soft-Start Function
- Dead Time Control
- Timer Latch for Short Circuit Protection