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ETA3427 1.2A Output Synchronous BUCK

ETA3427 Description

ETA3427 2uA Ultra-Low Quiescent Current, 1.2A Output Synchronous BUCK .
The ETA3427 is a high-efficiency, DC-to-DC stepdown switching regulator, capable of delivering up to 1.

ETA3427 Features

* 2uA No Switching Standby Current
* Up to 96% Efficiency
* Up to 1.2A Max Output Current
* 1.4MHz Frequency
* Light Load Operation
* Internal Compensation
* Tiny SOT23-5 and DFN2x2-6 Package

ETA3427 Applications

* Wearable
* IOT
* Energy Harvest
* Battery Powered Devices TYPICAL APPLICATION 2.2uH VIN VIN SW VOUT 10uF ETA3427 R1 Cff
* optional EN EN FB 10uF GND R2 R1+R2 Vout = x 0.788V R2 R2 is recommended to be 1M ohm for low standby current ORDERING INFORMATION PART

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Datasheet Details

Part number
ETA3427
Manufacturer
ETA
File Size
761.33 KB
Datasheet
ETA3427-ETA.pdf
Description
1.2A Output Synchronous BUCK

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1.2A Output Synchronous BUCK ETA
ETA ETA3427-like datasheet