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NSI50350AST3G AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

NSI50350AST3G product

NSI50350AST3G

Programmers

LED DriverConstant Current RegulatorAutomotive

The NSI50350AST3G is a 50V, 350mA linear constant current regulator designed for LED driving applications, featuring a robust SMC-2 package and thermal protection.

Best for

  • Automotive lighting
  • AC lighting panels
  • Display signage

Avoid if

  • Applications requiring high-efficiency switching regulation

Check before use

  • Thermal dissipation limits on the PCB

Key specifications

Output Current
350 mA
Max Voltage
50 V
Package
SMC-2

Compliance & Environment

RoHS
Y
REACH
-
MSL
-
ECCN
EAR99
HTSUS
8541290075.0

Application

AutomotiveLighting

Datasheet

61a2085123bd729a5f53ee23359f3884_1810010912_onsemi-NSI50350AST3G_C142386.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for NSI50350AST3G: 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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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 self-biased transistor (SBT) based constant current regulator (CCR) designed to regulate current through LEDs without external components.