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LTC3440EMS#TRPBF AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LTC3440EMS#TRPBF product

LTC3440EMS#TRPBF

Voltage Regulators - DC DC Switching Regulators

Buck-BoostDC/DC ConverterPMIC

The LTC3440 is a high-efficiency buck-boost DC/DC converter capable of maintaining a regulated output voltage regardless of whether the input is higher, lower, or equal to the output.

Best for

  • Battery-powered devices
  • Systems requiring stable output from fluctuating input sources

Avoid if

  • Applications requiring output currents significantly higher than 600mA

Check before use

  • Thermal management in compact MSOP-10 layouts
  • External component selection for frequency stability

Key specifications

Topology
Buck-Boost
Max Output Current
600 mA
Input Voltage
2.5V - 5.5V

Compliance & Environment

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

Application

Portable ElectronicsBattery Management

Datasheet

268248.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for LTC3440EMS#TRPBF: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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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
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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

The LTC3440 is a synchronous buck-boost DC/DC converter designed for applications where the input voltage can vary above or below the desired output voltage.