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NSI45020T1G AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

NSI45020T1G product

NSI45020T1G

Power Management (PMIC)

LED DriverConstant Current RegulatorAutomotive

The NSI45020T1G is a robust 20mA constant current regulator designed for LED driving applications, featuring a negative temperature coefficient for thermal protection.

Best for

  • Automotive side mirror markers
  • Display backlighting
  • Signage

Avoid if

  • Applications requiring adjustable current output

Check before use

  • Thermal dissipation limits based on PCB copper area

Key specifications

Output Current
20 mA
Max Voltage
45 V
Package
SOD-123

Compliance & Environment

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

Application

AutomotiveLED Lighting

Datasheet

NSI45020-D.PDF

800 KB

Datasheet AI

CAD Models

Download ECAD models for NSI45020T1G: 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

It is a linear constant current regulator (CCR) and LED driver that maintains a steady 20mA current for LED strings.