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LT3493EDCB-3#TRPBF AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LT3493EDCB-3#TRPBF product

LT3493EDCB-3#TRPBF

Voltage Regulators - DC DC Switching Regulators

Buck RegulatorPMICAnalog Devices

The LT3493EDCB-3#TRPBF is a 1.2A, 750kHz step-down switching regulator from Analog Devices, designed for high-voltage input applications in a compact 2mm x 3mm DFN package.

Best for

  • Automotive battery regulation
  • Industrial control systems
  • Distributed power regulation

Avoid if

  • Applications requiring output currents exceeding 1.2A
  • Designs where space is not constrained (larger packages may be easier to solder)

Check before use

  • Thermal management due to the small DFN package
  • PCB layout requirements for high-frequency switching

Key specifications

Input Voltage
3.6V to 36V
Output Current
1.2A
Switching Frequency
750kHz

Compliance & Environment

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

Application

AutomotiveIndustrial

Datasheet

Analog-Devices-company-33.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for LT3493EDCB-3#TRPBF: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

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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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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 current mode PWM step-down DC/DC converter featuring an internal 1.2A power switch.