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LT1129IQ#PBF AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LT1129IQ#PBF product

LT1129IQ#PBF

Voltage Regulators - Linear

LDOVoltage RegulatorMicropower

The LT1129IQ#PBF is a 700mA adjustable LDO regulator with a shutdown feature, optimized for low-power battery applications.

Best for

  • Battery-powered systems
  • Low-power voltage regulation

Avoid if

  • Applications requiring very high output currents exceeding 700mA

Check before use

  • Thermal dissipation requirements for the D²PAK package

Key specifications

Output Current
700 mA
Dropout Voltage
0.4 V
Shutdown Current
16 µA

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
REACH Unaffected
MSL
1 (Unlimited)
ECCN
EAR99
HTSUS
8542.39.0001

Application

Power Management

Datasheet

7645.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for LT1129IQ#PBF: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a micropower low dropout (LDO) linear voltage regulator capable of delivering up to 700mA of output current.