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STCS1APHR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

STCS1APHR product

STCS1APHR

LED Drivers

LED DriverConstant CurrentPWM Dimming

The STCS1APHR is a 1.5 A constant current LED driver designed for low-voltage applications (5 V, 12 V, 24 V) with integrated PWM dimming and diagnostic features.

Best for

  • Automotive lighting
  • Small appliance LED drivers

Avoid if

  • Applications requiring high-efficiency switching regulators

Check before use

  • Thermal dissipation requirements

Key specifications

Max Output Current
1.5 A
Input Voltage Range
4.5 V - 40 V
Feedback Voltage
100 mV

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

AutomotiveGeneral Lighting

Datasheet

STCS1APHR-STMicroelectronics-datasheet-633491.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for STCS1APHR: 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 BiCMOS constant current LED driver capable of delivering up to 1.5 A output current from a 4.5 V to 40 V input.