LR12 - Adjustable 3-Terminal Linear Regulator

Datasheet Summary

Description

The Supertex LR12 is a high voltage, low output current, adjustable linear regulator.

It has a wide operating input voltage range of 13.2 - 100V.

Features

13.2 to 100V input voltage range.
Stable with 100nF output capacitor.
Adjustable 1.20 to 88V output regulation.
5% reference voltage tolerance.
Output current limiting, 50mA min.
10µA typical ADJ current.
Over temperature protection.
Available in 3 different packages.

Supertex

📥 Download Datasheet

Datasheet Details

Part number	LR12
Manufacturer	Supertex
File Size	733.70 KB
Description	Adjustable 3-Terminal Linear Regulator
Datasheet	LR12 Datasheet
Additional preview pages of the LR12 datasheet.

📁 Similar Datasheet

LR12 - Metal Strip Chip Resistors (Uniroyal)
LR1012 - HIGH OPERATING VOLTAGE CMOS VOLTAGE REGULATOR (UTC)
LR1084 - Low dropout positive voltage regulators (LRC)
LR10D-12V - MINIATURE POWER LATCH RELAY (YMTech)
LR10D-24V - MINIATURE POWER LATCH RELAY (YMTech)
LR10D-3V - MINIATURE POWER LATCH RELAY (YMTech)
LR10D-5V - MINIATURE POWER LATCH RELAY (YMTech)
LR10D-6V - MINIATURE POWER LATCH RELAY (YMTech)
LR10D-9V - MINIATURE POWER LATCH RELAY (YMTech)
LR10DA-12V - MINIATURE POWER LATCH RELAY (YMTech)

Other Datasheets by Supertex

Full PDF Text Transcription

Click to expand full text

Supertex inc. LR12 High Input Voltage, Adjustable 3-Terminal Linear Regulator Features ►► 13.2 to 100V input voltage range ►► Stable with 100nF output capacitor ►► Adjustable 1.20 to 88V output regulation ►► 5% reference voltage tolerance ►► Output current limiting, 50mA min. ►► 10µA typical ADJ current ►► Over temperature protection ►► Available in 3 different packages Applications ►► DC/DC SMPS startup circuits ►► Adjustable high voltage constant current sources ►► Industrial controls ►► Motor controls ►► Battery powered systems ►► Power supplies ►► Telecom applications ►► LED drivers ►► Automotive applications General Description The Supertex LR12 is a high voltage, low output current, adjustable linear regulator. It has a wide operating input voltage range of 13.

Published: May 12, 2018 |