# TPS552872QWRYQRQ1 (Component)
## Description
Buck-Boost Switching Regulator IC Positive Adjustable 0.8V 1 Output 4A 21-PowerVFQFN #CommonPartsLibrary #IntegratedCircuit #PowerManagement #Voltage-regulator #Switching-regulator #TPS552872
## Component Details
- **Owner:** adrian95
- **Created:** 8/22/2024
- **Last Updated:** 8/22/2024
- **Visibility:** Public
- **Datasheet URL:** https://www.ti.com/lit/ds/symlink/tps552872-q1.pdf
- **Part Type:** Integrated Circuit
- **License:** https://creativecommons.org/licenses/by/4.0/
- **Manufacturer Part Number:** TPS552872QWRYQRQ1
- **Manufacturer Name:** Texas Instruments Inc.
- **Used in:** 4 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/tps552872qwryqrq1/texas-instruments.html?utm_currency=USD®ion=nac) | N/A | N/A |
| [Digi-Key](https://www.digikey.com/en/products/detail/texas-instruments/TPS552872QWRYQRQ1/21737567) | N/A | N/A |
| [LCSC](https://www.lcsc.com/product-detail/C22397842.html) | $6.4298 | 258 |
| [Mouser](https://www.mouser.com/ProductDetail/Texas-Instruments/TPS552872QWRYQRQ1?qs=HoCaDK9Nz5eKeQuHhD7rCw%3D%3D) | $5.93 | 0 |
- **Part Type:** Integrated Circuits
- **Sub-Type:** Logic
- **Manufacturer:** Texas Instruments
- **MPN:** TPS552872QWRYQRQ1
- **Pin Count:** 23
- **Logic Function:** AND
## Pins
| Pin | Name | Type |
|-----|------|------|
| 1 | EN/UVLO | |
| 2 | MODE | |
| 3 | PG | |
| 4 | ~CC | |
| 5 | DITH/SYNC | |
| 6 | FSW | |
| 7 | VIN | |
| 8 | SW1 | |
| 9 | PGND_1 | |
| 10 | SW2 | |
| 11 | VOUT | |
| 12 | ISP | |
| 13 | ISN | |
| 14 | FB | |
| 15 | COMP | |
| 16 | CDC | |
| 17 | AGND | |
| 18 | VCC | |
| 19 | BOOT2 | |
| 20 | BOOT1 | |
| 21 | EXTVCC | |
| 22 | PGND_2 | |
| 23 | PGND_3 | |
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*Generated from [https://www.flux.ai/adrian95/tps552872qwryqrq1](https://www.flux.ai/adrian95/tps552872qwryqrq1)*