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ETA1801 - High Efficiency Synchronous Step-Down Converter

ETA1801 Description

ETA1801 100V/0.6A, High Efficiency Synchronous Step-Down Converter .
ETA1801 is a high-efficiency and high-frequency DC-to-DC step-down switching regulator with up to 100V operation input voltage and up to 105V standoff.

ETA1801 Features

* Wide Input Range: 7V-100V
* 105V Standoff Input Voltage
* Up to 0.6A Output Current
* Adaptive COT Control
* Ultra-fast Load Transient Response
* High Efficiency PFM Mode at Light Load
* Internal Power FETs
* Thermal Shutdown and UVLO
* Available in ESOP8 Packag

ETA1801 Applications

* Non-Isolated Telecommunication Buck Regulator
* Secondary High Voltage Post Regulator
* Automotive Systems TYPICAL APPLICATION Fs(KHz)= 500 RON(MΩ) VIN 2 IN BST 7 CIN EN RON 4 RON SW 8 ETA1801 3 EN FB 5 VCC 6 CBST 47uH optional Cff
* VOUT=1.2V x (1+RR12 ) VOUT R1 COU

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Datasheet Details

Part number
ETA1801
Manufacturer
ETA
File Size
1.74 MB
Datasheet
ETA1801-ETA.pdf
Description
High Efficiency Synchronous Step-Down Converter

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High Efficiency Synchronous Step-Down Converter ETA
ETA ETA1801-like datasheet