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EUP3420 Synchronous Step-Down Converter

EUP3420 Description

EUP3420 2A/1.5MHz, Synchronous Step-Down Converter with Soft Start .
The EUP3420 is a synchronous current mode step-down dc-dc converter, capable of delivering 2A load current with excellent line and load regulation.

EUP3420 Features

* High Efficiency up to 96% Up to 2A Load Current 300µA Typical Quiescent Current 1.5MHz Constant Switching Frequency 2.7V to 5.5V Input Voltage Range Adjustable Output Voltage as Low as 0.7V 100% Duty Cycle Low Dropout Operation No Schottky Diode Required Short Circuit and Thermal Protection Excellen

EUP3420 Applications

* powered by a single Li-Ion battery cell or by 3-cell NiMH/NiCd batteries. The EUP3420 operates at 1.5MHz fixed frequency PWM mode and provides very low output ripple voltage for noise sensitive applications. The internal integrated synchronous switch increases efficiency while eliminates the need fo

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Datasheet Details

Part number
EUP3420
Manufacturer
Eutech Microelectronics
File Size
476.79 KB
Datasheet
EUP3420-EutechMicroelectronics.pdf
Description
Synchronous Step-Down Converter

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Synchronous Step-Down Converter Eutech Microelectronics
Eutech Microelectronics EUP3420-like datasheet