Datasheet Details
Part number:
LT1129-3.3, LT1129-5
Manufacturer:
Linear
File Size:
167.17 KB
Description:
Micropower low dropout regulators.
Note:
This datasheet PDF includes multiple part numbers: LT1129-3.3, LT1129-5.
Please refer to the document for exact specifications by model.
LT1129-3.3, LT1129-5, Micropower Low Dropout Regulators
The LT®1129/LT1129-3.3/LT1129-5 are micropower low dropout regulators with shutdown.
The devices are capable of supplying 700mA of output current with a dropout voltage of 400mV at maximum output.
Designed for use in battery-powered systems, the low quiescent current, 50μA operating and 16μA in shut
LT1129-3.3 Features
* n 400mV Dropout Voltage n 700mA Output Current n 50μA Quiescent Current n No Protection Diodes Needed n Adjustable Output from 3.8V to 30V n 3.3V and 5V Fixed Output Voltages n Controlled Quiescent Current in Dropout n Shutdown n 16μA Quiescent Current in Shutdown n Stable with 3.3μF Output Capacito
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