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EUP3419

Eutech Microelectronics
Part Number EUP3419
Manufacturer Eutech Microelectronics
Description 1A Synchronous Step-Down Converter
Published Jul 17, 2014
Detailed Description EUP3419 Dual 1.5MHz, 1A Synchronous Step-Down Converter DESCRIPTION The EUP3419 contains two independent 1.5MHz constant...
Datasheet PDF File EUP3419 PDF File

EUP3419
EUP3419

Overview
EUP3419 Dual 1.
5MHz, 1A Synchronous Step-Down Converter DESCRIPTION The EUP3419 contains two independent 1.
5MHz constant frequency, current mode, PWM step-down converters.
Each converter integrates a main switch and a synchronous rectifier for high efficiency without an external Schottky diode.
The EUP3419 is ideal for powering portable equipment that runs from a single cell Lithium-Ion (Li+) battery.
Each converter can supply 1A of load current from a 2.
5V to 5.
5V input voltage.
The output voltage can be regulated as low as 0.
6V.
The EUP3419 can also run at 100% duty cycle for low dropout applications.
25µA per channel quiescent current at light loads increases efficiency and battery life.
...


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