# TPS74801RGWR (Component)
## Description
Linear Voltage Regulators (LDO)
TPS74801RGWR
VQFN-20_L5.0-W5.0-P0.65-TL-EP
LCSC Part Number: C129193
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
- **Manufacturer Name:** TI(德州仪器)
- **LCSC Part Number:** C129193
- **Manufacturer Part Number:** TPS74801RGWR
- **JLCPCB Part Class:** Extended Part
- **Part Type:** Linear Voltage Regulators (LDO)
- **Datasheet URL:** https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2410010302_Texas-Instruments-TPS74801RGWR_C129193.pdf
- **Package or Case Code:** VQFN-20_L5.0-W5.0-P0.65-TL-EP
- **Product Info Url:** https://lcsc.com/product-detail/Low-Dropout-Regulators-LDO_TI_TPS74801RGWR_TPS74801RGWR_C129193.html
- **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/tps74801rgwr/texas-instruments.html?utm_currency=USD®ion=nac) | $1.2596 | 552 |
| [Digi-Key](https://www.digikey.com/en/products/detail/texas-instruments/TPS74801RGWR/1632641) | N/A | N/A |
| [LCSC](https://www.lcsc.com/product-detail/C129193.html) | $0.3587 | 2.6K |
| [Mouser](https://www.mouser.com/en/ProductDetail/Texas-Instruments/TPS74801RGWR?qs=0OHPnBYoB%2FlI39%2F%252BRBKbzg%3D%3D) | $1.75 | 15K |
| [Verical](https://www.verical.com/pd/texas-instruments-linear-regulator-TPS74801RGWR-302750?utm_currency=USD) | N/A | N/A |
- **Part Type:** Integrated Circuits
- **Sub-Type:** Power Management
- **Manufacturer:** Texas Instruments
- **MPN:** TPS74801RGWR
- **Mount Type:** PCB
- **Package / Case Code:** 20-VQFN
- **Pin Count:** 21
- **Logic Function:** Regulator
## Pins
| Pin | Name | Type |
|-----|------|------|
| 1 | OUT | |
| 2 | NC | |
| 3 | NC | |
| 4 | NC | |
| 5 | IN | |
| 6 | IN | |
| 7 | IN | |
| 8 | IN | |
| 9 | PG | |
| 10 | BIAS | |
| 11 | EN | |
| 12 | GND | |
| 13 | NC | |
| 14 | NC | |
| 15 | SS | |
| 16 | FB | |
| 17 | NC | |
| 18 | OUT | |
| 19 | OUT | |
| 20 | OUT | |
| 21 | EPAD | |
---
*Generated from [https://www.flux.ai/lcsc/tps74801rgwr~5low](https://www.flux.ai/lcsc/tps74801rgwr~5low)*