LINEAR LT3012 handbook

Update: 29 September, 2023

The LT3012 is a high voltage, micropower low dropout linear regulator. The device is capable of supplying 250mA of output current with a dropout voltage of 400mV. Designed for use in battery-powered or high voltage systems, the low quiescent current (40µA operating and 1µA in shutdown) makes the LT3012 an ideal choice. Quiescent current is also well controlled in dropout. Other features of the LT3012 include the ability to operate with very small output capacitors. The regulators are stable with only 3.3µF on the output while most older devices require between 10µF and 100µF for stability. Small ceramic capacitors can be used without any need for series resistance (ESR) as is common with other regulators. Internal protection circuitry includes reverse-battery protection, current limiting, thermal limiting and reverse current protection. The device is available with an adjustable output.


Brand: LINEAR

File format: PDF

Size: 214 KB

MD5 Checksum: 6C379A5E6CCE3F0979A12A618282E2C8

Publication date: 06 August, 2012

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PDF Link: LINEAR LT3012 handbook PDF

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