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HM2740 High Performance Low Cost Off-line PWM Power Switch

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Description

HM2740/HM2741 High Performance Low Cost Off-line PWM Power Switch .
HM274X family is a high performance Switch Mode Power Supply Switcher for low power off-line application with minimum components in typical buck solut.

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Datasheet Specifications

Part number
HM2740
Manufacturer
H&M semi
File Size
411.94 KB
Datasheet
HM2740-HMsemi.pdf
Description
High Performance Low Cost Off-line PWM Power Switch

Features

* Integrated with 650V Pow er MOSFET and HV Startup Circuit
* Multi Mode Control with Audio Noise Free Operation
* Supports Buck and Buck-Boost Topologies
* Default 12V Output with FB floated
* Less than 50mW Standby Power
* Green Mode Operation for High Efficiency
* Good

Applications

* Small Home Appliance

HM2740 Distributors

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📌 All Tags

High Performance Low Cost Off-line PWM Power Switch H&M semi
H&M semi HM2740-like datasheet