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LT3757IDD#TRPBF AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LT3757IDD#TRPBF product

LT3757IDD#TRPBF

DC DC Switching Controllers

DC/DC ControllerPower Management

The LT3757 is a versatile, high-performance DC/DC controller designed for boost, flyback, SEPIC, and inverting applications with a wide input voltage range.

Best for

  • Flexible power supply design
  • Wide input voltage applications

Avoid if

  • Simple, low-cost fixed-output requirements

Check before use

  • Compensation network design
  • PCB layout for high-frequency switching

Key specifications

Input Voltage
2.9V - 40V
Topology
Boost/Flyback/SEPIC/Inverting
Package
DFN-10

Compliance & Environment

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

Application

Power Supplies

Datasheet

Analog-Devices-company-33.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for LT3757IDD#TRPBF: 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

Real-time and catalog pricing from verified distributors

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

The LT3757 is a wide input range, current mode DC/DC controller that supports multiple topologies including boost, flyback, SEPIC, and inverting configurations.