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CMPWR280

Dual Input SmartOR Power Switch

CMPWR280 Features

* Selects from 3 Input Voltages and Provides 3.3 V Output

* Automatic Selection of VCC, VSBY or VAUX

* Drive Control Signal for External VAUX Switch

* Glitch

* Free 3.3 V Output During Supply Transitions

* Built

* In Hysteresis for Supply Selection

* VCC Regulates

CMPWR280 General Description

The ON Semiconductor’s SmartORt CMPWR280 is a fully protected Dual

*Input low

*dropout CMOS regulator that also provides the necessary control signal for driving an external auxiliary P

*channel MOSFET switch. The SmartORt device automatically selects one of three possible input.

CMPWR280 Datasheet (509.15 KB)

Preview of CMPWR280 PDF

Datasheet Details

Part number:

CMPWR280

Manufacturer:

ON Semiconductor ↗

File Size:

509.15 KB

Description:

Dual input smartor power switch.

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TAGS

CMPWR280 Dual Input SmartOR Power Switch ON Semiconductor

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