This website uses cookies. By using this site, you consent to the use of cookies. For more information, please take a look at our Privacy Policy.

Images are for reference only,

See Technical Specifications

LT3080EST#PBF +BOM

LDO Voltage Regulators Adjustable 1.1A Single Resistor Low Dropout Regulator

Manufacturer:

ADI
Mfr.Part #:

LT3080EST#PBF
Datasheet:

LT3080EST#PBF Datasheet (PDF)
Pbfree Code:

No
Part Life Cycle Code:

Active
Pin Count:

3
Reach Compliance Code:

not_compliant
EDA/CAD Models:

Request Free CAD Models for LT3080EST#PBF

LT3080EST#PBF General Description

The LT3080 is a 1.1A low dropout linear regulator that can be paralleled to increase output current or spread heat in surface mounted boards. Architected as a precision current source and voltage follower allows this new regulator to be used in many applications requiring high current, adjustability to zero, and no heat sink. Also the device brings out the collector of the pass transistor to allow low dropout operation —down to 350 millivolts— when used with multiple supplies.

Key Features

Outputs May Be Paralleled for Higher Current and Heat Spreading
Output Current: 1.1A
Single Resistor Programs Output Voltage
1% Initial Accuracy of SET Pin Current
Output Adjustable to 0V
Low Output Noise: 40μV_RMS (10Hz to 100kHz)
Wide Input Voltage Range: 1.2V to 36V
Low Dropout Voltage: 350mV (Except SOT-223 Package)

Application

High Current All Surface Mount Supply
High Efficiency Linear Regulator
Post Regulator for Switching Supplies
Low Parts Count Variable Voltage Supply
Low Output Voltage Power Supplies

Specifications

Source Content uid	LT3080EST#PBF	Pbfree Code	No
Part Life Cycle Code	Active	Pin Count	3
Reach Compliance Code	not_compliant	Adjustability	ADJUSTABLE
JESD-30 Code	R-PDSO-G3	Moisture Sensitivity Level	1
Number of Functions	1	Number of Outputs	1
Number of Terminals	3	Packing Method	TUBE
Peak Reflow Temperature (Cel)	260	Regulator Type	ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR
Surface Mount	YES	Technology	BIPOLAR
Terminal Finish	MATTE TIN	Terminal Form	GULL WING
Terminal Position	DUAL	Time@Peak Reflow Temperature-Max (s)	30