# TL431AIDR2G (Component)
## Description
Voltage References
TL431AIDR2G
SOIC-8_L4.9-W3.9-P1.27-LS6.0-BL
LCSC Part Number: C233730
JLCPCB Part Class: Extended Part
Manufactured by onsemi(安森美)
## Component Details
- **Owner:** lcsc
- **Created:** 11/5/2024
- **Last Updated:** 4/29/2025
- **Visibility:** Public
- **Datasheet URL:** https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2210210130_onsemi-TL431AIDR2G_C233730.pdf
- **Part Type:** Voltage References
- **LCSC Part Number:** C233730
- **Product Info Url:** https://lcsc.com/product-detail/Voltage-References_ON-Semicon_TL431AIDR2G_ON-Semicon-ON-TL431AIDR2G_C233730.html
- **Package or Case Code:** SOIC-8_L4.9-W3.9-P1.27-LS6.0-BL
- **Manufacturer Part Number:** TL431AIDR2G
- **JLCPCB Part Class:** Extended Part
- **Manufacturer Name:** onsemi(安森美)
## 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/tl431aidr2g/on-semiconductor.html?utm_currency=USD®ion=europe) | N/A | N/A |
| [Mouser](https://www.mouser.com/ProductDetail/onsemi/TL431AIDR2G?qs=xZq1yRCsb1dv3aE%252BgmceKg%3D%3D) | $0.33 | 90K |
| [Verical](https://www.verical.com/pd/on-semiconductor-voltage-reference-TL431AIDR2G-87267?utm_currency=USD) | N/A | N/A |
- **Part Type:** Integrated Circuits
- **Sub-Type:** Logic
- **Manufacturer:** ON Semiconductor
- **MPN:** TL431AIDR2G
- **Mount Type:** PCB
- **Package / Case Code:** 8-SOIC
- **Pin Count:** 8
## Pins
| Pin | Name | Type |
|-----|------|------|
| 1 | Cathode | |
| 2 | Anode | |
| 3 | Anode | |
| 4 | N/C | |
| 5 | N/C | |
| 6 | Anode | |
| 7 | Anode | |
| 8 | Reference | |
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*Generated from [https://www.flux.ai/lcsc/tl431aidr2g~nkhe](https://www.flux.ai/lcsc/tl431aidr2g~nkhe)*