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IS31FL3236A-QFLS2-TR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

IS31FL3236A-QFLS2-TR product

IS31FL3236A-QFLS2-TR

LED Drivers

LED DriverI2C36-Channel

The IS31FL3236A is a 36-channel constant current LED driver designed for high-density LED applications, featuring I2C control and selectable PWM frequencies.

Best for

  • LED displays
  • Home appliances
  • Hand-held devices

Avoid if

  • Applications requiring high-power individual LED control beyond 38mA

Check before use

  • Thermal dissipation of the 44-QFN package

Key specifications

Channels
36
Max Current/Channel
38mA
PWM Frequency
3kHz / 22kHz
Supply Voltage
2.7V - 5.5V

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
REACH Unaffected
MSL
3 (168 Hours)
ECCN
EAR99
HTSUS
8542.39.0001

Application

LED Lighting

Datasheet

254501.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for IS31FL3236A-QFLS2-TR: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

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PCB Footprint
Land pattern for PCB layout
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3D Model
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Where to Buy

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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 a 36-channel constant current LED driver with independent PWM control for each channel, controlled via an I2C interface.