Part EMH7021
Description 500KHz PWM Synchronous Boost Converter
Manufacturer Elite Semiconductor Microelectronics Technology
Size 357.47 KB
Elite Semiconductor Microelectronics Technology

EMH7021 Overview

Description

The EMH7021 is a high efficiency, synchronous fixed frequency, current-mode step-up DC/DC converter. During shutdown mode, the output is completely isolated from the input without drawing any battery current.

Key Features

  • 1A@VOUT=3.3V, VBAT=2.4V