# TLC5973DR (Component)

## Description

LED Drivers
TLC5973DR
SOIC\-8\_L4\.9\-W3\.9\-P1\.27\-LS6\.0\-BL
LCSC Part Number: C122567
JLCPCB Part Class: Extended Part
Manufactured by TI\(德州仪器\) 

## Component Details

- **Owner:** lcsc
- **Created:** 11/5/2024
- **Last Updated:** 4/23/2025
- **Visibility:** Public
- **Product Info Url:** https://lcsc\.com/product\-detail/LED\-Drivers\_TI\_TLC5973DR\_TLC5973DR\_C122567\.html
- **Package or Case Code:** SOIC\-8\_L4\.9\-W3\.9\-P1\.27\-LS6\.0\-BL
- **Datasheet URL:** https://storage\.googleapis\.com/graviton\-electric\-symbols/document\_assets/lcsc/2409291903\_Texas\-Instruments\-TLC5973DR\_C122567\.pdf
- **Manufacturer Part Number:** TLC5973DR
- **LCSC Part Number:** C122567
- **Manufacturer Name:** TI\(德州仪器\)
- **Part Type:** LED Drivers
- **JLCPCB Part Class:** Extended Part
- **Used in:** 1 project

## Distributor Pricing (qty 1)

*Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.*

| Distributor | Unit Price (qty 1) | Stock |
|------------|--------------------|-------|
| [Arrow](https://www.arrow.com/en/products/tlc5973dr/texas-instruments?utm_currency=USD&region=asia) | N/A | N/A |
| [Digi\-Key](https://www.digikey.com/en/products/detail/texas-instruments/TLC5973DR/4251271) | N/A | N/A |
| [LCSC](https://www.lcsc.com/product-detail/C122567.html) | $0\.4943 | 7\.3K |
| [Mouser](https://www.mouser.com/en/ProductDetail/Texas-Instruments/TLC5973DR?qs=HF2YfZwisE%25252BEysFc0fF9PQ%253D%253D) | $0\.77 | 27K |

- **Part Type:** Optoelectronic Devices
- **Manufacturer:** Texas Instruments
- **MPN:** TLC5973DR
- **Mount Type:** PCB
- **Package / Case Code:** 8\-SOIC
- **Pin Count:** 8
## Pins

| Pin | Name | Type |
|-----|------|------|
| 1 | OUT0 |  |
| 2 | OUT1 |  |
| 3 | OUT2 |  |
| 4 | GND |  |
| 5 | SDO |  |
| 6 | SDI |  |
| 7 | IREF |  |
| 8 | VCC |  |

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*Generated from [https://flux\.ai/lcsc/tlc5973dr\~7v3y](https://flux.ai/lcsc/tlc5973dr~7v3y)*