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STK3311-X AI Analysis:
Specs, Applications & Alternatives

AI summary

STK3311-X product

STK3311-X

Transducers

Ambient Light SensorProximity SensorIR LEDI2C

The STK3311-X is a compact, integrated optical sensor module combining ambient light and proximity sensing with a 940nm IR LED, optimized for mobile device display and power management.

Best for

  • Smartphone display management
  • Proximity detection in mobile devices

Avoid if

  • Applications requiring high-power IR illumination beyond 100mA

Check before use

  • Optical window design to prevent crosstalk

Key specifications

Resolution
16-bit
Supply Voltage
1.7V - 3.6V
IR LED
940nm
Package
LGA-8

Compliance & Environment

RoHS
RoHS compliant
REACH
nan
MSL
nan
ECCN
nan
HTSUS
nan

Application

Mobile Devices

Datasheet

poYBAGNoaIOAT87uABtLvWBPWt0003.pdf

800 KB

Datasheet AI

CAD Models

EDA symbol, PCB footprint, and 3D model for this component. Supported tools include Altium, KiCad, Eagle, and more.

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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Alternative components

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

Design and risk insights

Questions & answers

It is an integrated ambient light and proximity sensor module that includes a 940nm IR LED, designed for digital control via I2C.