HM3440 Synchronous Buck-Boost DC/DC Regulator

H&M semi

Description

+0 Synchronous Buck-Boost DC/DC Regulator .
The HM3440 is high efficiency, fixed frequency, Buck-Boost DC/DC converter that operates from input voltages above, below or equal to the output volta.

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Datasheet Specifications

Part number: HM3440
Manufacturer: H&M semi
File Size: 445.72 KB
Datasheet: HM3440-HMsemi.pdf
Description: Synchronous Buck-Boost DC/DC Regulator

Features

* Synchronous Rectification: Up to 95% Efficiency Single Inductor Fixed Frequency Operation with Battery Voltages Above, Below or Equal to the ： Output Quiescent Current 1mA (50uA low power mode: mode pin high) Up to 1A Continuous Output Current 2.7V to 5.5V Input and Output Voltage range Programmable

HM3440 Distributors

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HM3440 Synchronous Buck-Boost Regulator H&M semi

H&M semi HM3440-like datasheet