NJU7680
NJU7680 is 2ch switching regulator IC manufactured by New Japan Radio.
2ch switching regulator IC
- GENERAL DESCRIPTION
The NJU7680 is a high-speed low voltage operation switching regulator control IC. It Features a totem pole driver that can directly drive an external MOS-FET.
Each channel has an on/off switch. Therefore, the power sequence can be activated externally.
Internal soft-start function, dead time control and timer latch function are included, and those functions can be easily controlled by external ponent.
- PACKAGE OUTLINE
NJU7680V
NJU7680SED
- Features
- Step-Down, Step-Up/SEPIC circuit
- PWM switching control
- Operating Voltage
2.3V to 7V
- Wide Oscillator Range
300kHz to 1MHz
- Soft-Start Function
Internal: 4ms typ. or...
