# BQ25570RGRT (Component)
## Description
Battery Management ICs
BQ25570RGRT
VQFN-20_L3.5-W3.5-P0.50-TL-EP2.1
LCSC Part Number: C181625
JLCPCB Part Class: Extended Part
Manufactured by TI(德州仪器)
## Component Details
- **Owner:** lcsc
- **Created:** 3/17/2026
- **Last Updated:** 3/17/2026
- **Visibility:** Public
- **Package or Case Code:** VQFN-20_L3.5-W3.5-P0.50-TL-EP2.1
- **Manufacturer Name:** TI(德州仪器)
- **JLCPCB Part Class:** Extended Part
- **Manufacturer Part Number:** BQ25570RGRT
- **LCSC Part Number:** C181625
- **Part Type:** Battery Management ICs
## 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/bq25570rgrt/texas-instruments.html?utm_currency=USD®ion=nac) | N/A | N/A |
| [Digi-Key](https://www.digikey.com/en/products/detail/texas-instruments/BQ25570RGRT/4430477) | $8.70 | 85 |
| [LCSC](https://www.lcsc.com/product-detail/C181625.html) | $5.3968 | 0 |
| [Mouser](https://www.mouser.com/ProductDetail/Texas-Instruments/BQ25570RGRT?qs=nHyvTUT5UJ8CAp0kfMhp0g%3D%3D) | $9.32 | 351 |
| [Verical](https://www.verical.com/pd/texas-instruments-battery-management-BQ25570RGRT-780671?utm_currency=USD) | N/A | N/A |
- **Part Type:** Power Supply Products
- **Manufacturer:** Texas Instruments
- **MPN:** BQ25570RGRT
- **Mount Type:** PCB
- **Package / Case Code:** 20-VQFN
- **Pin Count:** 21
## Pins
| Pin | Name | Type |
|-----|------|------|
| 1 | VSS | |
| 2 | VIN_DC | |
| 3 | VOC_SAMP | |
| 4 | VREF_SAMP | |
| 5 | EN# | |
| 6 | VOUT_EN | |
| 7 | VBAT_OV | |
| 8 | VRDIV | |
| 9 | NC | |
| 10 | OK_HYST | |
| EP | 21 | |
| LBOOST | 20 | |
| LBUCK | 16 | |
| NC | 17 | |
| OK_PROG | 11 | |
| VBAT | 18 | |
| VBAT_OK | 13 | |
| VOUT | 14 | |
| VOUT_SET | 12 | |
| VSS | 15 | |
| VSTOR | 19 | |
---
*Generated from [https://www.flux.ai/lcsc/bq25570rgrt~8t63](https://www.flux.ai/lcsc/bq25570rgrt~8t63)*