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HM5183 Datasheet High-voltage Low-power Synchronous Boost Controller

Manufacturer: H&M Semiconductor

Overview: ,Dϱϭϴϯ High-Voltage Low-Power Synchronous BOOST Controller HM5183.

General Description

HM5183 is a constant frequency PWM current-mode control, high efficiency synchronous boost controller with N-type power MOSFET driver.

Synchronous rectification can im prove efficiency, reduce power consumption and reduce cooling requirements, so HM5183 can be applied in high-power environments.

Input voltage 3V to 20V supports a wide range of the power supply system and battery applications.

Key Features

  • z High Efficiency >90% z Synchronous N-type MOSFET Rectifier z Wide Input Voltage Range:3V~20V z 1.5% Output Voltage Accuracy z High Side Current Sampling z Integrated Soft Start z 750KHz Switch Frequency z Shut Down Current.

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HM5183 Distributor