# LM324QT (Component)

## Description

Operational Amplifier
LM324QT
VQFN\-16\_L3\.0\-W3\.0\-P0\.50\-TL\-EP
LCSC Part Number: C183029
JLCPCB Part Class: Extended Part
Manufactured by ST\(意法半导体\) 

## Component Details

- **Owner:** lcsc
- **Created:** 11/2/2024
- **Last Updated:** 4/24/2025
- **Visibility:** Public
- **Product Info Url:** https://lcsc\.com/product\-detail/General\-Purpose\-Amplifiers\_STMicroelectronics\_LM324QT\_LM324QT\_C183029\.html
- **Manufacturer Part Number:** LM324QT
- **Datasheet URL:** https://storage\.googleapis\.com/graviton\-electric\-symbols/document\_assets/lcsc/1810010620\_STMicroelectronics\-LM324QT\_C183029\.pdf
- **Part Type:** Operational Amplifier
- **JLCPCB Part Class:** Extended Part
- **Package or Case Code:** VQFN\-16\_L3\.0\-W3\.0\-P0\.50\-TL\-EP
- **LCSC Part Number:** C183029
- **Manufacturer Name:** ST\(意法半导体\)

## 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/lm324qt/stmicroelectronics.html?utm_currency=USD&region=europe) | N/A | N/A |
| [Digi\-Key](https://www.digikey.com/en/products/detail/stmicroelectronics/LM324QT/2772249) | N/A | N/A |
| [LCSC](https://www.lcsc.com/product-detail/C183029.html) | $0\.6228 | 736 |
| [Mouser](https://www.mouser.com/en/ProductDetail/STMicroelectronics/LM324QT?qs=T%252FOtf55vL7e5ZEne1Q0m9Q%253D%253D) | $0\.47 | 133 |
| [TME](https://www.tme.com/us/en-us/katalog/?queryPhrase=LM324QT) | $0\.381 | 0 |
| [Verical](https://www.verical.com/pd/stmicroelectronics-amplifier---operational-LM324QT-471570) | N/A | N/A |

- **Part Type:** Integrated Circuits
- **Sub-Type:** Linear
- **Manufacturer:** STMicroelectronics
- **MPN:** LM324QT
- **Mount Type:** PCB
- **Package / Case Code:** 16\-VQFN
- **Pin Count:** 17
- **Logic Function:** Buffer
## Pins

| Pin | Name | Type |
|-----|------|------|
| 1 | IN1\+ |  |
| 2 | VCC\+ |  |
| 3 | NC |  |
| 4 | IN2\+ |  |
| 5 | IN2\- |  |
| 6 | OUT2 |  |
| 7 | OUT3 |  |
| 8 | IN3\- |  |
| 9 | IN3\+ |  |
| 10 | NC |  |
| 11 | VCC\- |  |
| 12 | IN4\+ |  |
| 13 | IN4\- |  |
| 14 | OUT4 |  |
| 15 | OUT1 |  |
| 16 | IN1\- |  |
| 17 | EPAD |  |

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*Generated from [https://flux\.ai/lcsc/lm324qt\~unak](https://flux.ai/lcsc/lm324qt~unak)*