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LTC7149EUFD#PBF AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LTC7149EUFD#PBF product

LTC7149EUFD#PBF

Voltage Regulators - DC DC Switching Regulators

DC-DC RegulatorInvertingSynchronous

The LTC7149 is a 60V, 4A synchronous step-down regulator designed for inverting output applications, supporting an adjustable output range from 0V to -28V.

Best for

  • Inverting power supply designs
  • High-voltage industrial applications

Avoid if

  • Standard positive output buck requirements
  • Applications requiring extremely low quiescent current

Check before use

  • Thermal management requirements for 4A output
  • Inductor saturation current ratings

Key specifications

Input Voltage
3.4V - 60V
Output Voltage
0V to -28V
Output Current
4A

Compliance & Environment

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

Application

Industrial Power

Datasheet

Analog-Devices-company-33.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for LTC7149EUFD#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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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 LTC7149 is a high-efficiency, synchronous step-down DC/DC regulator from Analog Devices, specifically optimized for inverting output voltage applications.