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LTC3789EUFD#PBF AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LTC3789EUFD#PBF product

LTC3789EUFD#PBF

DC DC Switching Controllers

Buck-BoostControllerPMIC

The LTC3789EUFD#PBF is a high-performance synchronous buck-boost controller designed for applications requiring input voltages that vary above and below the output voltage.

Best for

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

Avoid if

  • Low-cost, simple buck-only requirements where buck-boost is unnecessary

Check before use

  • Thermal dissipation requirements
  • Inductor selection for buck-boost mode

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

Power Management

Datasheet

Analog-Devices-company-33.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for LTC3789EUFD#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

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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 4-switch synchronous buck-boost DC/DC controller capable of regulating output voltage from input voltages that are higher, lower, or equal to the output.