# BQ51003YFPR (Component)
## Description
Battery Management ICs
BQ51003YFPR
DSBGA-28_L3.0-W1.9-R7-C4-P0.40-BL
LCSC Part Number: C134093
JLCPCB Part Class: Extended Part
Manufactured by TI(德州仪器)
## Component Details
- **Owner:** lcsc
- **Created:** 10/31/2024
- **Last Updated:** 4/21/2025
- **Visibility:** Public
- **Manufacturer Part Number:** BQ51003YFPR
- **Manufacturer Name:** TI(德州仪器)
- **JLCPCB Part Class:** Extended Part
- **Product Info Url:** https://lcsc.com/product-detail/PMIC-Battery-Management_TI_BQ51003YFPR_BQ51003YFPR_C134093.html
- **Datasheet URL:** https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/1810010230_Texas-Instruments-BQ51003YFPR_C134093.pdf
- **Package or Case Code:** DSBGA-28_L3.0-W1.9-R7-C4-P0.40-BL
- **LCSC Part Number:** C134093
- **Part Type:** Battery Management ICs
- **Used in:** 14 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/bq51003yfpr/texas-instruments.html?utm_currency=USD®ion=nac) | $0.7505 | 215 |
| [Digi-Key](https://www.digikey.com/en/products/detail/texas-instruments/BQ51003YFPR/4571647) | N/A | N/A |
| [LCSC](https://www.lcsc.com/product-detail/C134093.html) | $1.6973 | 180 |
| [Mouser](https://www.mouser.com/en/ProductDetail/Texas-Instruments/BQ51003YFPR?qs=QCUnHQQYO1rRiXeciFj5cA%3D%3D) | $1.70 | 3.7K |
| [Verical](https://www.verical.com/pd/texas-instruments-wireless-charging-BQ51003YFPR-801693?utm_currency=USD) | N/A | N/A |
- **Part Type:** Power Supply Products
- **Manufacturer:** Texas Instruments
- **MPN:** BQ51003YFPR
- **Mount Type:** PCB
- **Package / Case Code:** Other
- **Pin Count:** 28
## Pins
| Pin | Name | Type |
|-----|------|------|
| 1 | PGND | |
| 2 | PGND | |
| 4 | AC2 | |
| 5 | BOOT2 | |
| 6 | RECT | |
| 7 | OUT | |
| 8 | OUT | |
| 9 | COMM2 | |
| 10 | CLAMP2 | |
| 11 | TS-CTRL | |
| 12 | FOD | |
| 13 | ILIM | |
| 14 | EN2 | |
| 15 | AD | |
| 16 | EN1 | |
| 17 | /CHG | |
| 18 | /AD-EN | |
| 19 | COMM1 | |
| 20 | CLAMP1 | |
| 21 | OUT | |
| 22 | OUT | |
| 23 | BOOT1 | |
| 24 | RECT | |
| 25 | AC1 | |
| 26 | AC1 | |
| 27 | PGND | |
| 28 | PGND | |
| AC2 | AC2 | |
---
*Generated from [https://www.flux.ai/lcsc/bq51003yfpr~boj](https://www.flux.ai/lcsc/bq51003yfpr~boj)*