NJU7691 Key Features
- 300mA Synchronous Step-Down
- PWM switching control
- Operating Voltage
- Wide Oscillator Range 300kHz to 1MHz
- Maximum Duty Cycle 100%
- Stand-by Current
- Soft-Start Function
- Over Current Protection
- C-MOS Technology
- Package Outline
- Part: NJU7691
- Manufacturer: New Japan Radio
- Size: 166.75 KB
Related New Japan Radio Datasheets
| Part Number | Description |
|---|---|
| NJU7680 | 2ch switching regulator IC |
| NJU7026 | Rail-to-Rail Output CMOS Operational Amplifier |
| NJU3610 | 1bit Delta-Sigma Stereo ADC |
| NJU6214 | Small-Sized 1.8V Operating Voltage Fundamental Quartz Crystal Oscillator IC |
| NJU6655 | 64-common X 160-segment + 1-icon common Bitmap LCD Driver |
NJU7691 Description
The NJU7691 is a synchronous rectification switching regulator IC with a power MOSFET (300mA output). It incorporates an over-current detection and thermal shutdown circuit, which can make a power supply circuit with few external parts. The output voltage can be set from 1.8V.