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IS31FL3731-SALS2-TR

C2940545 Extended Part

IS31FL3731-SALS2-TR Type:- Voltage - Input(DC):2.7V~5.5V Voltage - Input(DC):2.7V~5.5V Frequency - Switching:400kHz Frequency - Switching:400kHz Number of Channels:18 Output Voltage:- Output Voltage:- Output Current:34mA Dimming:PWM Features:- Voltage - Input(AC):- Voltage -

i2c led matrix driveri2c interface18 channelpwm dimming2.7v to 5.5v400khz switching34ma outputssop package

Extended part — assembled from JLC's extended library, which adds a small one-time feeder fee per part number.

Footprint

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3D model

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Engineering notes

Capabilities

i2c: interface

Package And Footprint

Package / footprint name: SSOP-28-208mil
Pin count: 28
EasyEDA symbol UUID: 46f26f9cdfcf4543adbe1e3cef55aa1f
EasyEDA footprint UUID: fbea7c851c5f443f9c72449091c36387
EasyEDA device UUID: 053fdd7ec7e142719f15b0f9276e9fb0
EasyEDA library UUID: 0819f05c4eef4c71ace90d822a990e87

Datasheet And Links

Datasheet / product URL: https://item.szlcsc.com/datasheet/IS31FL3731-SALS2-TR/3305928.html
Product URL: https://item.szlcsc.com/datasheet/IS31FL3731-SALS2-TR/3305928.html

Selection Notes

Good for: front-panel indicators, seven-segment displays, key-scan displays, LED matrices, and compact status dashboards
Known layout constraints: Verify package land pattern, decoupling requirements, thermal pad, RF keepouts, crystal routing, and boot straps from the datasheet.
Equivalent search hints: match category led-matrix-driver, interfaces i2c, package SSOP-28-208mil, and EasyEDA footprint UUID fbea7c851c5f443f9c72449091c36387.

Design files & assets 13 files · click to expand

Datasheet or product page datasheet

Datasheet PDF (mirrored) datasheet pdf

EasyEDA 3D model easyeda 3d model

in EasyEDA

EasyEDA device easyeda device

in EasyEDA

SSOP-28-208mil easyeda footprint

in EasyEDA

EasyEDA library easyeda library

in EasyEDA

EasyEDA Pro device: C2940545 easyeda pro device

EasyEDA Pro library (device+symbol+footprint): C2940545 easyeda pro lib

EasyEDA symbol easyeda symbol

in EasyEDA

JLC/LCSC product image jlc image

JLC/LCSC product image jlc image

3D model (OBJ) model 3d obj

3D model (STEP) model 3d step