NCP81143 controller equivalent, multiple-phase controller.
ORDERING INFORMATION
See detailed ordering and shipping information in the package dimensions section on page 19 of this data sheet.
* Meets Intel VR12.5 Specificat.
The NCP81142 Multi−Phase buck solution is optimized for
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Intel® VR12.5 compatible CPUs with user config.
Pin No.
Symbol
Description
1
ENABLE
Logic input. Logic high enables the output and logic low disables the output.
2
VCC
Power for the internal control circuits. A decoupling capacitor is connected from this pin to ground
3
VR_HOT#
Therma.
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