# TPS7A4700RGWR (Component)
## Description
78dB@(1kHz) 1A Adjustable 1.4V~20.5V Positive electrode 35V VQFN-20-EP(5x5) Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHS
TPS7A4700RGWR
VQFN-20_L5.0-W5.0-P0.65-TL-EP
LCSC Part Number: C114839
JLCPCB Part Class: Extended Part
Manufactured by TI(德州仪器)
## Component Details
- **Owner:** lcsc
- **Created:** 11/5/2024
- **Last Updated:** 4/29/2025
- **Visibility:** Public
- **Manufacturer Part Number:** TPS7A4700RGWR
- **LCSC Part Number:** C114839
- **Output Voltage:** 1.4V~20.5V
- **Product Info Url:** https://lcsc.com/product-detail/PMIC-AC-DC-Converters_TI_TPS7A4700RGWR_TPS7A4700RGWR_C114839.html
- **JLCPCB Part Class:** Extended Part
- **Dropout Voltage:** 450mV@(1A)V
- **Output Type:** Adjustable
- **Max Input Voltage:** 35V
- **Part Type:** Linear Voltage Regulators (LDO)
- **Datasheet URL:** https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/1811051522_Texas-Instruments-TPS7A4700RGWR_C114839.pdf
- **Output Current:** 1A
- **Package or Case Code:** VQFN-20_L5.0-W5.0-P0.65-TL-EP
- **Manufacturer Name:** TI(德州仪器)
- **Used in:** 113 projects
## 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/tps7a4700rgwr/texas-instruments.html?utm_currency=USD®ion=nac) | $5.35 | 2.2K |
| [Digi-Key](https://www.digikey.com/en/products/detail/texas-instruments/TPS7A4700RGWR/3588843) | N/A | N/A |
| [HQonline](https://www.hqonline.com/product-detail/linear-voltage-regulators---ldos-ti-tps7a4700rgwr-2500310024) | $3.06369 | 27 |
| [LCSC](https://www.lcsc.com/product-detail/C114839.html) | $3.8373 | 8.7K |
| [Mouser](https://www.mouser.com/en/ProductDetail/Texas-Instruments/TPS7A4700RGWR?qs=b5Ofe9I6AaEq0TfoG6v9lA%3D%3D) | $5.57 | 4K |
| [Verical](https://www.verical.com/pd/texas-instruments-linear-regulator-TPS7A4700RGWR-653637?utm_currency=USD) | N/A | N/A |
- **Part Type:** Integrated Circuits
- **Sub-Type:** Power Management
- **Manufacturer:** Texas Instruments
- **MPN:** TPS7A4700RGWR
- **Mount Type:** PCB
- **Package / Case Code:** 20-VQFN
- **Pin Count:** 21
- **Logic Function:** Regulator
- **Compliance:** Rohs
## Pins
| Pin | Name | Type |
|-----|------|------|
| 1 | OUT | |
| 2 | NC | |
| 3 | SENSE/FB | |
| 4 | 6P4V2 | |
| 5 | 6P4V1 | |
| 6 | 3P2V | |
| 7 | GND | |
| 8 | 1P6V | |
| 9 | 0P8V | |
| 10 | 0P4V | |
| 11 | 0P2V | |
| 12 | 0P1V | |
| 13 | EN | |
| 14 | NR | |
| 15 | IN | |
| 16 | IN | |
| 17 | NC | |
| 18 | NC | |
| 19 | NC | |
| 20 | OUT | |
| 21 | EP | |
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*Generated from [https://www.flux.ai/lcsc/tps7a4700rgwr~4g7g](https://www.flux.ai/lcsc/tps7a4700rgwr~4g7g)*