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LM1085-12-220M - LOW DROPOUT 3 AMP POSITIVE VOLTAGE REGULATOR

Download the LM1085-12-220M datasheet PDF. This datasheet also covers the LM1085-220M variant, as both devices belong to the same low dropout 3 amp positive voltage regulator family and are provided as variant models within a single manufacturer datasheet.

General Description

The LM1085 is designed to provide 3A with higher efficiency than currently available devices.

All internal circuitry is designed to operate down to 1V input to output differential and the dropout voltage is fully specified as a function of load current.

Key Features

  • Low Dropout Performance.
  • Fixed or Adjustable Voltages.
  • Fixed Output Voltages of 5V & 12V.
  • Output Current 3A.
  • Line Regulation 0.015% / V Typical.
  • Load Regulation 0.1% Typical.
  • Military Temperature Range (.
  • 55 to +150°C) BLOCK.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (LM1085-220M-Semelab.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number LM1085-12-220M
Manufacturer Semelab
File Size 26.83 KB
Description LOW DROPOUT 3 AMP POSITIVE VOLTAGE REGULATOR
Datasheet download datasheet LM1085-12-220M Datasheet

📁 Similar Datasheet

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LM1085 3A Low Dropout Positive Regulators National Semiconductor
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LM1085 3A L.D.O. VOLTAGE REGULATOR HTC
LM1085 3-A Low Dropout Positive Regulators Texas Instruments
LM108 Precision Single OPAMP Tomson

Other Datasheets by Semelab

Part Number Description
LM1085-05-220M LOW DROPOUT 3 AMP POSITIVE VOLTAGE REGULATOR
LM1085-220M LOW DROPOUT 3 AMP POSITIVE VOLTAGE REGULATOR

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
LM1085–220M–05 LM1085–05–220M LM1085–12–220M MILITARY VERSION TO–220 Isolated Metal Package 10.41 10.67 4.70 5.00 0.70 0.90 3.56 3.81 Dia. 123 16.38 16.89 13 .3 9 13 .6 4 10.41 10.92 12.70 19.05 0.89 1.14 2.54 2.65 BSC 2.75 Pinouts Pin Fixed Adjustable 1 GROUND ADJUST 2 OUTPUT OUTPUT 3 INPUT INPUT Case is ISOLATED Ordering Information LM1085–220M Positive Adjustable Regulator LM1085–05–220M Fixed +5V Regulator LM1085–12–220M Fixed +12V Regulator LOW DROPOUT 3 AMP POSITIVE VOLTAGE REGULATOR FEATURES • Low Dropout Performance • Fixed or Adjustable Voltages • Fixed Output Voltages of 5V & 12V • Output Current 3A • Line Regulation 0.015% / V Typical. • Load Regulation 0.1% Typical.