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CAT6218 - 300mA CMOS LDO Regulator

Description

The CAT6218 is a 300mA CMOS low dropout regulator that provides fast response time during load current and line voltage changes.

The quick-start feature allows the use of an external bypass capacitor to reduce the overall output noise without affecting the turn-on time of just 150μs.

Features

  • Guaranteed 300mA output current.
  • Low dropout voltage of 180mV typical at 300mA.
  • Stable with 1μF ceramic output capacitor.
  • External 10nF bypass capacitor for low noise.
  • Quick-start feature.
  • No-load ground current of 55μA typical.
  • Full-load ground current of 80μA typical.
  • ±1.0% initial accuracy (VOUT ≥ 2.0V).
  • ±2.0% accuracy over temperature (VOUT ≥ 2.0V).
  • “Zero” current shutdown mode.
  • Fold-back curr.

📥 Download Datasheet

Datasheet Details

Part number CAT6218
Manufacturer Catalyst Semiconductor
File Size 297.23 KB
Description 300mA CMOS LDO Regulator
Datasheet download datasheet CAT6218 Datasheet

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Full PDF Text Transcription

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www.DataSheet4U.com CAT6218 300mA CMOS LDO Regulator FEATURES „ Guaranteed 300mA output current „ Low dropout voltage of 180mV typical at 300mA „ Stable with 1μF ceramic output capacitor „ External 10nF bypass capacitor for low noise „ Quick-start feature „ No-load ground current of 55μA typical „ Full-load ground current of 80μA typical „ ±1.0% initial accuracy (VOUT ≥ 2.0V) „ ±2.0% accuracy over temperature (VOUT ≥ 2.0V) „ “Zero” current shutdown mode „ Fold-back current limit and under-voltage lockout „ Thermal protection „ Thin SOT23-5 package DESCRIPTION The CAT6218 is a 300mA CMOS low dropout regulator that provides fast response time during load current and line voltage changes.
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