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SI-8120JD - Buck Converter

This page provides the datasheet information for the SI-8120JD, a member of the SI-8050JD Buck Converter family.

Datasheet Summary

Description

SI-8000JD series are buck converter ICs whose maximum output current is 1.5 A.

These products have various functions including the Output On/Off Function, the Overcurrent Protection and the Thermal Shutdown, and achieve a buck converter circuit with few external components.

Features

  • High Efficiency 88% (SI-8120JD: VIN = 24 V, IOUT = 0.5 A).
  • Few Components.
  • Downsized Choke Coil (Switching Frequency 125 kHz (typ. )).
  • Fixed Output Voltage.
  • On/Off Function.
  • Low Supply Current during Output Off.
  • Protection Functions Overcurrent Protections (OCP): Fold-back Type, Auto-restart Thermal Shutdown (TSD): Auto-restart Typical.

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Datasheet preview – SI-8120JD

Datasheet Details

Part number SI-8120JD
Manufacturer Sanken
File Size 1.44 MB
Description Buck Converter
Datasheet download datasheet SI-8120JD Datasheet
Additional preview pages of the SI-8120JD datasheet.

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Full PDF Text Transcription

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1.5 A, Buck Converter IC SI-8000JD Series Data Sheet Description SI-8000JD series are buck converter ICs whose maximum output current is 1.5 A. These products have various functions including the Output On/Off Function, the Overcurrent Protection and the Thermal Shutdown, and achieve a buck converter circuit with few external components. Features ● High Efficiency 88% (SI-8120JD: VIN = 24 V, IOUT = 0.5 A) ● Few Components ● Downsized Choke Coil (Switching Frequency 125 kHz (typ.
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