ProjectsPricingInsights

NCR402U AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

NCR402U product

NCR402U

LED Drivers

LED DriverConstant CurrentAutomotive

The NCR402U is a 20 mA constant current LED driver in an SOT457 package, optimized for automotive and industrial applications.

Best for

  • Automotive LED lighting
  • Industrial constant current sources

Avoid if

  • Applications requiring currents significantly higher than 65 mA

Check before use

  • Thermal dissipation requirements on the PCB

Key specifications

Output Current
20 mA
Max Supply Voltage
40 V
Voltage Overhead
1.4 V
Package
SOT457

Compliance & Environment

RoHS
nan
REACH
nan
MSL
nan
ECCN
nan
HTSUS
0000.00.0000

Application

AutomotiveIndustrial

Datasheet

PHGLS29063-1.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for NCR402U: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
Get Files
PCB Footprint
Land pattern for PCB layout
Get Files
3D Model
STEP file for mechanical design
Get Files
KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
Generate library

Login required · CAD models billed separately as an add-on

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

The NCR402U is a resistor-equipped PNP transistor-based LED driver that provides a stabilized 20 mA constant current.