LM1084 Adjustable 5A Low-Dropout Positive Regulator – Datasheet

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The LM1084 is a low dropout voltage positive regulator with a maximum dropout of 1.5V at 5A of load current. . The LM1084 is available in an adjustable version, which can set the output voltage with only two external resistors. It is also available in the fixed current: 5A. The fixed versions integrate the adjusted resistors. The LM1084 circuit includes a zener trimmed bandgap reference, current limiting, and thermal shutdown. The LM1084 series is available in TO-220 and TO-263 packages.

LM1084 Pinout

LM1084 Pin Configuration

Pin NoPin Name
1INPUT
2OUTPUT
3ADJ/GND

LM1084 Key Features

  • Available in 3.3V, 5.0V, 12V and Adjustable Versions
  • Current Limiting and Thermal Protection
  • Output Current 5A
  • Industrial Temperature Range −40˚C to 125˚C
  • Line Regulation 0.015% (typical)
  • Load Regulation 0.1% (typical)

Application

  • Post Regulator for Switching DC/DC Conveter
  • High Efficiency Linear Regulators
  • Battery Charge

You can download this datasheet for LM1084 Adjustable 5A Low-Dropout Positive Regulator – Datasheet from the link given below: