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IS31FL3207-QFLS4-TR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

IS31FL3207-QFLS4-TR product

IS31FL3207-QFLS4-TR

LED Drivers

LED DriverConstant Current18-ChannelPWM

The IS31FL3207 is an 18-channel constant current LED driver with 16-bit PWM, ideal for high-precision color mixing and brightness control in smart home and handheld devices.

Best for

  • RGB LED lighting
  • Smart home devices
  • Handheld displays

Avoid if

  • Applications requiring simple on/off control without PWM

Check before use

  • Thermal pad connection to GND
  • I2C address configuration

Key specifications

Channels
18
PWM Resolution
16-bit
Supply Voltage
2.7V to 5.5V

Compliance & Environment

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

Application

Consumer ElectronicsSmart Home

Datasheet

d193e6036aa5b3db4c332a64cb4b8adc_2401291251_ISSI-Integrated-Silicon-Solution-IS31FL3207-QFLS4-TR_C3189016.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for IS31FL3207-QFLS4-TR: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

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PCB Footprint
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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 an 18-channel constant current LED driver with 16-bit PWM resolution, designed for smooth LED brightness control and rich RGB color mixing.