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HM1483A - Wide-range input synchronous buck controller

General Description

The HX1304F is a synchronous step down regulator from a high voltage input supply.

Operating with an input voltage range from 8V to 30V, the HX1304F achieves 2.5A continuous output current with excellent load and line regulation.

Key Features

  • Wide Input Voltage Range: 10V to 30V.
  • Up to 93% Efficiency.
  • Programmable Switching Frequency up to up to 500kHz.
  • No Loop Compensation Required.
  • Programmable current limit.
  • Cable Compensation from 0Ω to 0.3Ω.
  • Thermal Shutdown.
  • Available in SOP-8L Package.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Wide Range Synchronous Buck Controller Features  Wide Input Voltage Range: 10V to 30V  Up to 93% Efficiency  Programmable Switching Frequency up to up to 500kHz  No Loop Compensation Required  Programmable current limit  Cable Compensation from 0Ω to 0.3Ω  Thermal Shutdown  Available in SOP-8L Package Applications Car Charger / Adaptor  Pre-Regulator for Linear Regulators  Distributed Power Systems  Battery Charger Description The HX1304F is a synchronous step down regulator from a high voltage input supply. Operating with an input voltage range from 8V to 30V, the HX1304F achieves 2.5A continuous output current with excellent load and line regulation.