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LP5812ADSDR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

LP5812ADSDR product

LP5812ADSDR

Power Management (PMIC)

RGB LED drivermatrix LED driverI2Cautonomous animationWSON-8

LP5812ADSDR is an 8-pin WSON matrix RGB LED driver for up to four RGB LEDs, with programmable current, per-LED PWM dimming, diagnostics, and an autonomous animation engine.

Best for

  • Compact RGB indicator assemblies
  • Wearable and portable products
  • Autonomous LED breathing and fade effects

Avoid if

  • More than 12 individually controlled LEDs are required
  • A non-multiplexed high average current is required for every LED

Check before use

  • Confirm LED forward voltage at the selected supply voltage
  • Verify matrix polarity and scan-order register configuration
  • Provide local VCC decoupling near the device

Key specifications

LED capacity
12 LEDs or 4 RGB LEDs
Supply voltage
2.7 V to 5.5 V
Output current
0.1 mA to 51 mA
Interface
I2C up to 1 MHz
Package
WSON-8, 3 mm × 3 mm × 0.8 mm max

Compliance & Environment

RoHS
Yes
REACH
-
MSL
Level-1-260C-UNLIM
ECCN
-
HTSUS
-

Application

Wearable LED indicatorsGaming and entertainment lightingIndustrial HMI indicators

Datasheet

snvu861

800 KB

Datasheet AI

CAD Models

Download ECAD models for LP5812ADSDR: 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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Alternative components

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

Design and risk insights

Questions & answers

LP5812ADSDR is a Texas Instruments 4 × 3 matrix RGB LED driver in an 8-pin WSON package. It provides four outputs that can drive up to 12 single LEDs or four RGB LEDs using time-cross-multiplexing.