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LMR38010FDDAR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LMR38010FDDAR product

LMR38010FDDAR

Voltage Regulators - DC DC Switching Regulators

Step-DownSynchronous80V

The LMR38010FDDAR is an 80V, 1A synchronous step-down converter featuring Forced PWM (FPWM) mode for constant frequency operation.

Best for

  • Industrial applications
  • MHEV/EV systems
  • High-voltage DC-DC conversion

Avoid if

  • Applications requiring ultra-low light-load power consumption (use PFM version instead)

Check before use

  • Thermal dissipation requirements and PCB layout

Key specifications

Input Voltage
4.2V - 80V
Output Current
1A
Switching Frequency
200kHz - 2.2MHz

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level-2-260C-1 YEAR
ECCN
-
HTSUS
-

Application

Industrial AutomationPower Supplies

Datasheet

snvu787

800 KB

Datasheet AI

CAD Models

Download ECAD models for LMR38010FDDAR: 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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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 synchronous step-down DC-DC converter designed for wide input voltage ranges (4.2V to 80V) and 1A output current.