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TJ4203 - 300mA Ultra Low Dropout Linear Regulator

General Description

The TJ4203 series of high performance ultra-low dropout linear regulators operates from 2.5V to 6V input supply and provides ultra-low dropout voltage, high output current with low ground current.

Wide range of preset output voltage options are available.

Key Features

  • Ultra Low Dropout Voltage.
  • Compatible with low ESR MLCC as Input/Output Capacitor.
  • Good Line and Load Regulation.
  • Guaranteed Output Current of 300mA.
  • Available in SOT23-5L, DFN2X2-6L and SC70-5L.
  • Fixed Output Voltages : 1.0V, 1.2V, 1.8V, 2.5V, and 3.3V.
  • SENSE Option Improves Load Regulation.
  • Over-Temperature/Over-Current Protection.
  • -40 ºC to 125 ºC Junction Temperature Range.

📥 Download Datasheet

Datasheet Details

Part number TJ4203
Manufacturer HTC KOREA
File Size 1.42 MB
Description 300mA Ultra Low Dropout Linear Regulator
Datasheet download datasheet TJ4203 Datasheet

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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300mA Ultra Low Dropout Linear Regulator TJ4203 FEATURES • Ultra Low Dropout Voltage • Compatible with low ESR MLCC as Input/Output Capacitor • Good Line and Load Regulation • Guaranteed Output Current of 300mA • Available in SOT23-5L, DFN2X2-6L and SC70-5L • Fixed Output Voltages : 1.0V, 1.2V, 1.8V, 2.5V, and 3.3V • SENSE Option Improves Load Regulation • Over-Temperature/Over-Current Protection • -40 ºC to 125 ºC Junction Temperature Range APPLICATION • LCD TVs and SETTOP Boxes • Battery Powered Equipments • Motherboards and Graphic Cards • Microprocessor Power Supplies • Peripheral Cards • High Efficiency Linear Regulators • Battery Chargers DESCRIPTION The TJ4203 series of high performance ultra-low dropout linear regulators operates from 2.