# TPA311D (Component)
## Description
Audio Power OpAmps
TPA311D
SOIC-8_L4.9-W3.9-P1.27-LS6.0-BL
LCSC Part Number: C2872100
JLCPCB Part Class: undefined
Manufactured by TI(德州仪器)
## Component Details
- **Owner:** lcsc
- **Created:** 11/5/2024
- **Last Updated:** 11/5/2024
- **Visibility:** Public
- **Manufacturer Name:** TI(德州仪器)
- **Package or Case Code:** SOIC-8_L4.9-W3.9-P1.27-LS6.0-BL
- **Part Type:** Audio Power OpAmps
- **Manufacturer Part Number:** TPA311D
- **LCSC Part Number:** C2872100
## 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/tpa311d/texas-instruments?utm_currency=USD®ion=europe) | N/A | N/A |
| [LCSC](https://lcsc.com/product-detail/audio-amplifiers_texas-instruments-tpa311d_C2872100.html) | $1.4926 | 0 |
| [Mouser](https://www.mouser.com/ProductDetail/Texas-Instruments/TPA311D?qs=afYny40WCj2IR4YeozzhwQ%3D%3D) | $1.58 | 17 |
- **Part Type:** Electromechanical Components
- **Manufacturer:** Texas Instruments
- **MPN:** TPA311D
- **Mount Type:** PCB
- **Package / Case Code:** 8-SOIC
- **Pin Count:** 8
## Pins
| Pin | Name | Type |
|-----|------|------|
| 1 | SHUTDOWN | |
| 2 | BYPASS | |
| 3 | SE/~{BTL} | |
| 4 | IN | |
| 5 | VO+ | |
| 6 | VDD | |
| 7 | GND | |
| 8 | VO– | |
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*Generated from [https://www.flux.ai/lcsc/tpa311d](https://www.flux.ai/lcsc/tpa311d)*