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LD2127A - LOW DROP FIXED AND ADJUSTABLE POSITIVE VOLTAGE REGULATORS

This page provides the datasheet information for the LD2127A, a member of the LD2127 LOW DROP FIXED AND ADJUSTABLE POSITIVE VOLTAGE REGULATORS family.

Description

The U TC LD2127/A is a l ow dro pout, 3-terminal positive voltage regul ator design ed to provide o utput current up to 800mA/1A, T here ar e a djustable versi ons (V REF=1.0V) and various fixed versions.

Features

  • ES.
  • Low dropout voltage.
  • Suitable for SCSI-2 active termination if VOUT set to 2.85V.
  • Output current up to 0.8A for 2127 and 1.0A for 2127A.
  • Built-in current limit and over temperature protection.
  • Ultra low Adjustment Current (7μA typ. ).
  • Ultra low minimum Load (0.3mA typ. ).
  • Stable with low ESR ceramic output capacitor (MLCC).

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Datasheet preview – LD2127A

Datasheet Details

Part number LD2127A
Manufacturer UNISONIC TECHNOLOGIES
File Size 289.39 KB
Description LOW DROP FIXED AND ADJUSTABLE POSITIVE VOLTAGE REGULATORS
Datasheet download datasheet LD2127A Datasheet
Additional preview pages of the LD2127A datasheet.

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Full PDF Text Transcription

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UNISONIC TECHNOLOGIES CO., LTD LD2127/A Preliminary LINEAR INTEGRATED CIRCUIT LOW DROP FIXED AND ADJUSTABLE POSITIVE VOLTAGE REGULATORS  DESCRIPTION 1 The U TC LD2127/A is a l ow dro pout, 3-terminal positive voltage regul ator design ed to provide o utput current up to 800mA/1A, T here ar e a djustable versi ons (V REF=1.0V) and various fixed versions. SOT-223  FEATURES * Low dropout voltage * Suitable for SCSI-2 active termination if VOUT set to 2.85V * Output current up to 0.8A for 2127 and 1.0A for 2127A * Built-in current limit and over temperature protection * Ultra low Adjustment Current (7μA typ.) * Ultra low minimum Load (0.3mA typ.
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