HM2459 - 1.5A Step-Down Converter

Product Overview

H&M Semiconductor

Datasheet Details

Part number	HM2459
Manufacturer	H&M Semiconductor
File Size	818.73 KB
Description	1.5A Step-Down Converter
Datasheet	HM2459 Datasheet
Additional preview pages of the HM2459 datasheet.

Product details

Description

The HM2459 is a wide input range, high-efficiency, and high frequency DC-to-DC step-down switching regulator, capable of delivering up to 1.5A of output current.

Features

Wide Input Operating Range from 4V to 38V.
Standoff Input Voltage: 42V.
High Efficiency at 12V In 5V Out: Up to 91%:.
High Efficiency PFM mode at light load.
Capable of Delivering 1.5A.
No External Compensation Needed.
Current Mode control.
Logic Control Shutdown.
Thermal shutdown and UVLO.
Available in SOT23-6 Package.

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Published: Jul 1, 2025 |