RT9745A Datasheet Low Resistance Load Switch

Manufacturer: Richtek

Overview: ® RT9745A Dual Channel, Low Resistance Load Switch General.

Datasheet Details

Part number	RT9745A
Manufacturer	Richtek
File Size	240.58 KB
Description	Low Resistance Load Switch
Datasheet	RT9745A-Richtek.pdf

General Description

The RT9745A is a small, low RON, dual channel load switch with EN controlled pin.

The product contains two NMOSFETs that can operate between an input voltage range of 0.8V to 5.5V.

Also, it supports a maximum continuous current of 6A each channel.

Key Features

Integrated Dual Channel Load Switch.
Input Voltage Range : 0.8V to 5.5V.
Low RON Resistance  RON = 27mΩ at VIN = 5V (VDD = 5V)  RON = 27mΩ at VIN = 3.6V (VDD = 5V)  RON = 27mΩ at VIN = 1.8V (VDD = 5V).
6A Maximum Continuous Switch Current Per Channel.
Low Quiescent Current  75μA (Both Channels)  55μA (Single Channel).
Low Control Input Threshold Enables Use of 1.4V/ 1.8V/2.5V/3.3V Logics.
Configurable Rise Time.
Quick Output Discharge (QOD).
Ada.

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