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SI-8050JF - DC/DC Converter

Features

  • 7 V to 40 V Input Range.
  • 1.5 A Output Current at 5.0 V.
  • 2% Output Voltage Tolerance.
  • Foldback Current Limiting.
  • Constant 125 kHz Switching Frequency.
  • 200 µA Maximum Standby Current.
  • Soft Start Prevents Supply Voltage Dip.
  • Remote Voltage Sensing.
  • Thermal Protection.

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Datasheet preview – SI-8050JF

Datasheet Details

Part number SI-8050JF
Manufacturer Sanken
File Size 323.54 KB
Description DC/DC Converter
Datasheet download datasheet SI-8050JF Datasheet
Additional preview pages of the SI-8050JF datasheet.

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Full PDF Text Transcription

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Data Sheet 27469.32* SwRitecghuilnagtors SI-8050JF Step-Down to 5.0 V, 1.5 A, DC/DC Converter Designed to meet high-current requirements at high efficiency in industrial and consumer applications; embedded core, memory, or logic supplies; TVs, VCRs, and office or telecommunications equipment, the SI-8050JF dc/dc step-down (buck) converter offers a constant 125 kHz switching frequency essential for low EMI noise. The npn switch is included on the die along with the oscillator, control, and logic circuitry requiring only four external components for a regulated 5.0 V output at up to 1.5 A. A wide input voltage range and integrated thermal and overcurrent protection enhance overall system reliability. Reference accuracy and excellent temperature characteristics are provided.
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