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ZXSC420 - VOLTAGE MODE BOOST CONVERTER

This page provides the datasheet information for the ZXSC420, a member of the ZXSC410 VOLTAGE MODE BOOST CONVERTER family.

Datasheet Summary

Description

The ZXSC410 is voltage mode boost converter in SOT23-6 package.

Its excellent load and line regulation means that for the full supply range from lithium Ion cells, the output voltage will typically change by less than 1%.

Features

  • 1.65V to 8V supply range.
  • Typical output regulation of ±1%.
  • Over 85% typical efficiency.
  • Output currents up to 300mA.
  • 4.5␮A typical shutdown current ZXSC410.
  • End of regulation output ZXSC420.

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Datasheet preview – ZXSC420

Datasheet Details

Part number ZXSC420
Manufacturer Zetex Semiconductors
File Size 177.43 KB
Description VOLTAGE MODE BOOST CONVERTER
Datasheet download datasheet ZXSC420 Datasheet
Additional preview pages of the ZXSC420 datasheet.

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Full PDF Text Transcription

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VOLTAGE MODE BOOST CONVERTER ZXSC410 ZXSC420 DESCRIPTION The ZXSC410 is voltage mode boost converter in SOT23-6 package. Its excellent load and line regulation means that for the full supply range from lithium Ion cells, the output voltage will typically change by less than 1%. Using high efficiency Zetex switching transistors allow output voltages of tens of volts depending on the selected transistor. The ZXSC420 includes a battery low indicator. This operates by indicating when the converter is no longer able to maintain the regulated output voltage rather than setting a preset threshold, thereby making it suitable for various battery options and load currents. FEATURES • 1.
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