Datasheet4U Logo Datasheet4U.com

LT1121-3.3

Micropower Low Dropout Regulators

LT1121-3.3 Features

* n 0.4V Dropout Voltage n 150mA Output Current n 30µA Quiescent Current n No Protection Diodes Needed n Adjustable Output from 3.75V 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 0.33µF Output C

LT1121-3.3 General Description

The LT®1121/LT1121-3.3/LT1121-5 are micropower low dropout regulators with shutdown. These devices are capable of supplying 150mA of output current with a dropout voltage of 0.4V. Designed for use in battery-powered systems, the low quiescent current, 30µA operating and 16µA in shutdown, mak.

LT1121-3.3 Datasheet (255.46 KB)

Preview of LT1121-3.3 PDF

Datasheet Details

Part number:

LT1121-3.3

Manufacturer:

Linear

File Size:

255.46 KB

Description:

Micropower low dropout regulators.

📁 Related Datasheet

LT1121-5 - Micropower Low Dropout Regulators (Linear)
LT1121/LT1121-3.3/LT1121-5 Micropower Low Dropout Regulators with Shutdown FEATURES n 0.4V Dropout Voltage n 150mA Output Current n 30µA Quiescent C.

LT1121 - Micropower Low Dropout Regulators (Linear)
LT1121/LT1121-3.3/LT1121-5 Micropower Low Dropout Regulators with Shutdown FEATURES n 0.4V Dropout Voltage n 150mA Output Current n 30µA Quiescent C.

LT1120 - Micropower Regulator (Linear Technology)
LT1120 Micropower Regulator with Comparator and Shutdown U U FEATURES ■ 40μA Supply Current ■ 125mA Output Current ■ 2.5V Reference Voltage ■ Refere.

LT1120A - Micropower Regulator with Comparator and Shutdown (Linear Technology)
LT1120A Micropower Regulator with Comparator and Shutdown U U FEATURES s 20µA Supply Current s 125mA Output Current s 2.5V Reference s Reference Out.

LT1122 - JFET Input Operational Amplifier (Linear)
LT1122 Fast Settling, JFET Input Operational Amplifier FEATURES n 100% Tested Settling Time 340ns Typ to 1mV at Sum Node, 10V Step 540ns Max .

LT1123 - Low Dropout Regulator Driver (Linear Technology)
U U FEATURES ■ Extremely Low Dropout ■ Low Cost ■ Fixed 5V Output, Trimmed to ±1% ■ 700µA Quiescent Current ■ 1mV Line Regulation ■ 5mV Load Regulati.

LT1124 - High Speed Precision Op Amps (Linear)
LT1124/LT1125 Features Dual/Quad Low Noise, High Speed Precision Op Amps Description n 100% Tested Low Voltage Noise: 2.7nV/√Hz Typ 4.2nV/√Hz Ma.

LT1125 - High Speed Precision Op Amps (Linear)
LT1124/LT1125 Features Dual/Quad Low Noise, High Speed Precision Op Amps Description n 100% Tested Low Voltage Noise: 2.7nV/√Hz Typ 4.2nV/√Hz Ma.

TAGS

LT1121-3.3 Micropower Low Dropout Regulators Linear

Image Gallery

LT1121-3.3 Datasheet Preview Page 2 LT1121-3.3 Datasheet Preview Page 3

LT1121-3.3 Distributor