NCP457FCT2G datasheet(3/13 Pages) ONSEMI

Part #	NCP457FCT2G

Description	2 A Single Load Switch for Low Voltage Rail

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Manufacturer	ONSEMI [ON Semiconductor]

Direct Link	http://www.onsemi.com

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NCP456R, NCP457

http://onsemi.com

3

BLOCK DIAGRAMS

Control

logic

&

Charge

Pump

Gate driver

IN : B1

EN : A1

OUT : B2

GND : C2

VBIAS : C1

GATE : A 2

Figure 3. NCP456R Block Diagram − NCP456R Version

Control

logic

&

Charge

Pump

Gate driver

IN : B 1

EN : A1

OUT : B 2

GND : C2

VBIAS : C1

GATE : A 2

Figure 4. NCP457 Block Diagram − NCP457 Version

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Manufacturer	Part #	Datasheet	Description
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