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LTC3119EUFD#TRPBF AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LTC3119EUFD#TRPBF product

LTC3119EUFD#TRPBF

Voltage Regulators - DC DC Switching Regulators

Buck-BoostDC/DC Converter5A18V

The LTC3119EUFD#TRPBF is a high-performance, synchronous buck-boost DC/DC converter capable of delivering up to 5A of output current from an input range of 2.5V to 18V.

Best for

  • Industrial power supplies
  • Battery-powered systems
  • High-current DC/DC conversion

Avoid if

  • Applications requiring extremely low quiescent current or very small form factors without thermal dissipation capabilities.

Check before use

  • Thermal design and inductor saturation current ratings.

Key specifications

Input Voltage
2.5V - 18V
Output Current
5A
Topology
Buck-Boost

Compliance & Environment

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

Application

IndustrialPower

Datasheet

270027.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for LTC3119EUFD#TRPBF: 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 high-efficiency, 18V, 5A synchronous buck-boost DC/DC converter designed for applications requiring a stable output voltage regardless of whether the input is higher or lower than the target output.