HM3420B N-Channel Enhancement Mode Power MOSFET

H&M Semiconductor

Description

* .
The HM3420B is a high-efficiency monolithic synchronous buck regulator using a constant frequency, current mode architecture.

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Datasheet Specifications

Part number: HM3420B
Manufacturer: H&M Semiconductor
File Size: 1.38 MB
Datasheet: HM3420B-HMSemiconductor.pdf
Description: N-Channel Enhancement Mode Power MOSFET

Features

* 1.5MHz Constant Frequency Operation
* No Schottky Diode Required
* Low Dropout Operation:100% Duty Cycle
* PFM Mode for High Efficiency in Light Load
* Over temperature Protected
* Low Quiescent Current: 40μA
* Short Circuit Protection
* Inrush Current Limit and Sof

Applications

* Cellular and Smart Phones
* Wireless and DSL Modems
* PDAs
* Portable Instruments
* Digital Still and Video Cameras
* PC Cards +03420B

HM3420B Distributors

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HM3401D HM3407 HM3440 HM3-6514-9 HM3-6514B-9 HM3-6514S-9

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HM3420B N-Channel Enhancement Mode Power MOSFET H&M Semiconductor

H&M Semiconductor HM3420B-like datasheet