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LM39300 - 3A Low-Voltage Low-Dropout Regulator

General Description

The LM39300, LM39301 and LM39302 are 3.0A low-dropout linear voltage regulators that provide a low voltage, high-current output with a minimum of external components.

The LM39300/1 offers extremely low dropout (typically 400mV at 3.0A) and low ground current (typically 36mA at 3.0A).

Key Features

  • Guaranteed Output Current of 3.0A.
  • Fixed Output Voltage: 1.5V, 1.8V, 2.5V, 3.3V and 5.0V.
  • 1% initial accuracy.
  • Low ground current.
  • Over-Temperature/Over-Current Protection.
  • Fast transient response.
  • TTL/CMOS compatible enable pin  LM39301.
  • Error flag output - LM39301 only.
  • Available in TO-263 and TO-220 packages.
  • - 40℃ to 125℃ Junction Temperature Range.
  • Moisture Sensitivity Level 3.

📥 Download Datasheet

Datasheet Details

Part number LM39300
Manufacturer HTC KOREA
File Size 433.91 KB
Description 3A Low-Voltage Low-Dropout Regulator
Datasheet download datasheet LM39300 Datasheet

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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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3A Low-Voltage Low-Dropout Regulator LM39300/39301/39302 FEATURES  Guaranteed Output Current of 3.0A  Fixed Output Voltage: 1.5V, 1.8V, 2.5V, 3.3V and 5.0V  1% initial accuracy  Low ground current  Over-Temperature/Over-Current Protection  Fast transient response  TTL/CMOS compatible enable pin  LM39301  Error flag output - LM39301 only  Available in TO-263 and TO-220 packages  - 40℃ to 125℃ Junction Temperature Range  Moisture Sensitivity Level 3 APPLICATION  Battery Powered Equipments  Motherboards and Graphic Cards  Microprocessor Power Supplies  Peripheral Cards  High Efficiency Linear Regulators  Battery Chargers TO-263 3L/ 5L PKG TO-220 3L/ 5L PKG ORDERING INFORMATION Device Package LM39300R-X.X TO-263 3L LM39300T-X.X TO-220 3L LM39301R-X.