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LM39301 - 3A Low-Voltage Low-Dropout Regulator

Download the LM39301 datasheet PDF. This datasheet also covers the LM39300 variant, as both devices belong to the same 3a low-voltage low-dropout regulator family and are provided as variant models within a single manufacturer datasheet.

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

Note: The manufacturer provides a single datasheet file (LM39300_HTC.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number LM39301
Manufacturer HTC KOREA
File Size 433.91 KB
Description 3A Low-Voltage Low-Dropout Regulator
Datasheet download datasheet LM39301 Datasheet

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Other Datasheets by HTC KOREA

Part Number Description
LM39300 3A Low-Voltage Low-Dropout Regulator
LM39302 3A Low-Voltage Low-Dropout Regulator
LM393 DUAL VOLTAGE COMPARATOR
LM393D DUAL VOLTAGE COMPARATOR
LM393N DUAL VOLTAGE COMPARATOR

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.

View original datasheet text
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.