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EMH7021

Manufacturer: ESMT (Elite Semiconductor Microelectronics Technology)

EMH7021 datasheet by ESMT (Elite Semiconductor Microelectronics Technology).

EMH7021 datasheet preview

EMH7021 Datasheet Details

Part number EMH7021
Datasheet EMH7021-EliteSemiconductor.pdf
File Size 357.47 KB
Manufacturer ESMT (Elite Semiconductor Microelectronics Technology)
Description 500KHz PWM Synchronous Boost Converter
EMH7021 page 2 EMH7021 page 3

EMH7021 Overview

The EMH7021 is a high efficiency, synchronous fixed frequency, current-mode step-up DC/DC converter. During shutdown mode, the output is pletely isolated from the input without drawing any battery current. The fixed 500KHz switching frequency obtains maximum efficiency up to 96% and uses only a few external ponents.

EMH7021 Key Features

  • 1A@VOUT=3.3V, VBAT=2.4V
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