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HM3420B Datasheet - H&M Semiconductor

HM3420B - N-Channel Enhancement Mode Power MOSFET

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

The device is available in an adjustable version.

Supply current with no load is 40uA and drops to <1uA in shutdown.

The 2.5V to 5.5V input voltage range makes the HM3420B id

HM3420B 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

HM3420B-HMSemiconductor.pdf

Preview of HM3420B PDF
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Datasheet Details

Part number:

HM3420B

Manufacturer:

H&M Semiconductor

File Size:

1.38 MB

Description:

N-channel enhancement mode power mosfet.

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