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LTC3355EUF#PBF AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LTC3355EUF#PBF product

LTC3355EUF#PBF

Voltage Regulators - DC DC Switching Regulators

Buck RegulatorPower ManagementBackup Power

The LTC3355EUF#PBF is a high-efficiency monolithic buck regulator featuring an integrated supercapacitor charger and power path controller for backup power applications.

Best for

  • Backup power systems
  • Energy storage management
  • Compact DC/DC conversion

Avoid if

  • Applications requiring output currents significantly above 1A

Check before use

  • Thermal dissipation requirements for the QFN-20 package

Key specifications

Input Voltage
3V - 20V
Output Current
1A
Package
QFN-20 (4x4mm)

Compliance & Environment

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

Application

Power Management

Datasheet

1278287.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for LTC3355EUF#PBF: 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

It is a 20V, 1A step-down DC/DC regulator from Analog Devices that includes integrated backup power management capabilities.