NCP81561 regulator equivalent, single-phase voltage regulator.
* 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 Curr.
NCP81561
The NCP81561 is a high−performance, low−bias current, single−phase regulator with integrated power MOSFET drive.
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.
3
VID1
Logic input for reference volta.
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