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HM1482A Datasheet 2a 27v Synchronous Buck Converter

Manufacturer: H&M Semiconductor

Overview: HM1482A 2A 27V Synchronous Buck Converter.

General Description

The HM1482A is a monolithic synchronous buck regulator.

The device integrates 95 mΩ MOSFETS that provide 2A continuous load current over a wide operating input voltage of 4.5V to 27V.

Current mode control provides fast transient response and cycleby-cycle current limit.

Key Features

  • z 2A Output Current z Wide 4.5V to 27V Operating Input Range z Integrated Power MOSFET switches z Output Adjustable from 0.925V to 0.8Vin z Up to 96% Efficiency z Programmable Soft-Start z Stable with Low ESR Ceramic Output Capacitors z Fixed 340KHZ Frequency z Cycle-by-Cycle Over Current Protection z Short Circuit Protection z Input Under Voltage Lockout z Package: SOP-8L.

HM1482A Distributor