NX2142A controller equivalent, single channel pwm controller.
in-
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cludes: 5V gate drive capability , Converter Shutdown by pulling COMP pin to Gnd, Adaptive dead band con-
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trol.
Vin +8 to 20V
47uF
MMBT3904
FEATURES
Bu.
Graphic Card on board converters Vddq Supply in mother board applications On board DC to DC such as 12V to 3.3V, 2.5V or.
The NX2142/2142A controller IC is a compact synchronous Buck controller IC with 10 lead MSOP package designed for step down DC to DC converter applica-
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tions with voltage feedforward functionality. Voltage feedforward provides fast response,.
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