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LTC7138IMSE#PBF AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LTC7138IMSE#PBF product

LTC7138IMSE#PBF

Voltage Regulators - DC DC Switching Regulators

Buck RegulatorHigh VoltageDC-DC

The LTC7138IMSE#PBF is a high-voltage, high-efficiency step-down DC/DC regulator capable of handling input voltages up to 140V with a 400mA output current.

Best for

  • High-voltage industrial power supplies
  • Automotive systems

Avoid if

  • Applications requiring very high output currents (>400mA)

Check before use

  • Thermal dissipation requirements
  • Input voltage transient protection

Key specifications

Input Voltage
4V - 140V
Output Current
400mA
Topology
Buck

Compliance & Environment

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

Application

Industrial Power

Datasheet

269606.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for LTC7138IMSE#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
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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 LTC7138 is a high-voltage step-down switching regulator designed for industrial and automotive applications requiring wide input voltage ranges.