NCP81561 Description
Pin Name Description 1 EN Logic control to enable the part. 2 VID0 Logic input for reference voltage selector. Use in conjunction with the VID1 pin to select among four set−point reference voltages.
NCP81561 Key Features
- Auto DCM Operation
- High Performance RPM Control System
- 2-Bit VID Selects 0 V and Three Preset Voltages
- Ultra Low Offset IOUT Monitor with DCR Current Sense
- Differential Remote Output Voltage Sensing
- Soft Transient Control Reduces Inrush Current and Audio Noise
- Dynamic VID Feed-forward
- Externally Programmable Droop Gain
- Automatic Power Saving Mode
- Input Supply Voltage Feed-forward Control