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RT9742 Datasheet - Richtek

3A/2A/1.5A/1A High-Side Power Switches

RT9742 Features

* 70mΩ/55mΩ (typ.) N-MOSFET Switch

* Operating Range : 2.7V to 6V

* Reverse Blocking Current

* Under Voltage Lockout

* Deglitched Fault Report (FLG)

* Thermal Protection with Fold-back

* Over Current Protection

* Short Circuit Protection

* UL Approved

* E219

RT9742 General Description

The RT9742 is a cost-effective, low-voltage, single N-MOSFET high-side Power Switch IC for USB application. Low switch-on resistance and low supply current are realized in this IC. The RT9742 integrates an over-current protection circuit, a short fold back circuit, a thermal shutdown circuit and an .

RT9742 Datasheet (298.83 KB)

Preview of RT9742 PDF

Datasheet Details

Part number:

RT9742

Manufacturer:

Richtek

File Size:

298.83 KB

Description:

3a/2a/1.5a/1a high-side power switches.

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TAGS

RT9742 1.5A High-Side Power Switches Richtek

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