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ETA2893 High Efficiency Synchronous Step-Down Converter

ETA2893 Description

ETA2893 40V/3A, 9µA IQ, High Efficiency Synchronous Step-Down Converter .
The ETA2893 is a high-efficiency and high-frequency DC-to-DC step-down switching regulator, capable of delivering up to 3A of output current.

ETA2893 Features

* Wide Input voltage range 3.6V-40V
* Ultra No load IQ 9uA
* Capable of Delivering 3A output
* Current mode Control
* Programmable switching frequency
* High Efficiency PFM mode at light load
* High Efficiency Synchronous operation
* Low Rdson Internal power FETs

ETA2893 Applications

* Vehicle Electrical Devices
* Smart Home
* Surveillance TYPICAL APPLICATION VIN 12V 22uF 6 7 IN BST 8 EN 2 VCC ETA2893 SW 5 1 uF 61.9K 3 FOSC GND 4 FB 1 10nF 6.8 uH 192K 47K Optional VOUT 5V 22uF x2 ORDERING INFORMATION PART No. PACKAGE ETA2893E8A ESOP8 TOP MARK ETA2893

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Datasheet Details

Part number
ETA2893
Manufacturer
ETA
File Size
383.32 KB
Datasheet
ETA2893-ETA.pdf
Description
High Efficiency Synchronous Step-Down Converter

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High Efficiency Synchronous Step-Down Converter ETA
ETA ETA2893-like datasheet