EMH7023 - 500KHz PWM Synchronous Boost Converter

Product Overview

Elite Semiconductor

Part number	EMH7023
Manufacturer	Elite Semiconductor
File Size	243.62 KB
Description	500KHz PWM Synchronous Boost Converter
Datasheet	EMH7023 Datasheet
Additional preview pages of the EMH7023 datasheet.

The EMH7023 is a high efficiency, synchronous fixed frequency, current-mode step-up DC/DC converter.

            Up to 96% efficiency Reference voltage: 0.5V Output to input disconnect at shutdown mode 500mA current delivery Switch current limit protection 500KHz fixed switching frequency Thermal shutdown protection 0.5V Low-battery comparator Min-start up voltage: 0.93V Low quiescent current: 50uA (Tpy. ) Low shutdown current < 1uA E-MSOP 8 pins package With 180Ω loading, the minimum start-up voltage can be as low as 0.93V, provided by a one or two-cell alkaline or one-cell Li-Lon.

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Published: Jul 19, 2014 |