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LT3990IDD#TRPBF AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LT3990IDD#TRPBF product

LT3990IDD#TRPBF

Voltage Regulators - DC DC Switching Regulators

DC-DC ConverterBuck RegulatorAnalog Devices

The LT3990 is a high-voltage, step-down DC-DC converter capable of delivering 350mA with an adjustable output range of 1.21V to 25V.

Best for

  • Industrial control systems
  • Automotive battery regulation

Avoid if

  • Applications requiring output currents significantly higher than 350mA

Check before use

  • Thermal dissipation requirements for the DFN package

Key specifications

Input Voltage
4.2V - 62V
Output Current
350mA
Topology
Buck

Compliance & Environment

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

Application

IndustrialAutomotive

Datasheet

267996.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for LT3990IDD#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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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 62V, 350mA step-down switching regulator from Analog Devices, designed for high-voltage input applications.