# TPS62171DSGR (Component)
## Description
Buck Switching Regulator IC Positive Fixed 1.8V 1 Output 500mA 8-WFDFN Exposed Pad
#RegulatorSwitching #commonpartslibrary
## Component Details
- **Owner:** vasyl
- **Created:** 4/28/2022
- **Last Updated:** 2/1/2023
- **Visibility:** Public
- **Manufacturer Name:** Texas Instruments
- **Part Type:** Integrated Circuit
- **Datasheet URL:** https://www.ti.com/general/docs/suppproductinfo.tsp?distId=10&gotoUrl=https%3A%2F%2Fwww.ti.com%2Flit%2Fgpn%2Ftps62171
- **Manufacturer Part Number:** TPS62171DSGR
- **Used in:** 6 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/tps62171dsgr/texas-instruments.html?utm_currency=USD®ion=nac) | N/A | N/A |
| [Digi-Key](https://www.digikey.com/en/products/detail/texas-instruments/TPS62171DSGR/2833455) | N/A | N/A |
| [LCSC](https://www.lcsc.com/product-detail/C2071102.html) | $0.8126 | 157 |
| [Mouser](https://www.mouser.com/ProductDetail/Texas-Instruments/TPS62171DSGR?qs=gXEV9p%2FxLgdqlL16opmGSQ%3D%3D) | $1.32 | 2.6K |
- **Part Type:** Integrated Circuits
- **Sub-Type:** Logic
- **Manufacturer:** Texas Instruments
- **MPN:** TPS62171DSGR
- **Pin Count:** 9
- **Logic Function:** AND
## Pins
| Pin | Name | Type |
|-----|------|------|
| 1 | PGND | |
| 2 | VIN | |
| 3 | EN | |
| 4 | AGND | |
| 5 | FB | |
| 6 | VOS | |
| 7 | SW | |
| 8 | PG | |
| 9 | PAD | |
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*Generated from [https://www.flux.ai/vasyl/tps62171dsgr~olt](https://www.flux.ai/vasyl/tps62171dsgr~olt)*