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LTM4653IY#PBF AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LTM4653IY#PBF product

LTM4653IY#PBF

DC DC Converters

DC/DC ConverteruModuleStep-Down

The LTM4653IY#PBF is a high-performance 4A step-down DC/DC uModule regulator from Analog Devices, featuring a wide 3.1V to 58V input range and adjustable output up to 54.5V.

Best for

  • Industrial power supplies
  • High-voltage step-down applications
  • Space-constrained designs

Avoid if

  • Applications requiring isolation
  • Extremely low-cost, non-critical power rails

Check before use

  • Thermal dissipation requirements
  • PCB layout for high-frequency switching

Key specifications

Input Voltage
3.1V - 58V
Output Current
4A
Output Voltage
0.5V - 54.5V

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
REACH Unaffected
MSL
3 (168 Hours)
ECCN
EAR99
HTSUS
8542.39.0001

Application

IndustrialPower

Datasheet

ltm4653.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for LTM4653IY#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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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 complete, non-isolated point-of-load (PoL) DC/DC power supply module that integrates the controller, power switches, inductor, and compensation components into a single 77-BBGA package.