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LTC3789IGN#PBF AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LTC3789IGN#PBF product

LTC3789IGN#PBF

DC DC Switching Controllers

Buck-BoostControllerPower Management

The LTC3789IGN#PBF is a versatile 4-switch synchronous buck-boost controller capable of handling input voltages above, below, or equal to the output voltage.

Best for

  • Automotive systems
  • Industrial power supplies
  • Battery-powered equipment

Avoid if

  • Extremely space-constrained designs where a monolithic regulator would suffice

Check before use

  • Inductor and MOSFET selection based on output power requirements

Key specifications

Topology
Buck-Boost
Input Voltage
4V - 38V
Switching Frequency
200kHz - 640kHz

Compliance & Environment

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

Application

IndustrialPower

Datasheet

268137.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for LTC3789IGN#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 high-performance buck-boost DC/DC controller IC designed for applications where the input voltage can vary relative to the output voltage.