# BQ2954SN (Component)
## Description
Battery Management ICs
BQ2954SN
SOIC-16_L9.9-W3.9-P1.27-LS6.0-BL
LCSC Part Number: C2862947
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
- **Manufacturer Name:** TI(德州仪器)
- **Package or Case Code:** SOIC-16_L9.9-W3.9-P1.27-LS6.0-BL
- **LCSC Part Number:** C2862947
- **Part Type:** Battery Management ICs
- **Manufacturer Part Number:** BQ2954SN
- **JLCPCB Part Class:** Extended Part
## 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/bq2954sn/texas-instruments?utm_currency=USD®ion=nac) | N/A | N/A |
| [Digi-Key](https://www.digikey.com/en/products/detail/texas-instruments/BQ2954SN/380013) | $6.10 | 120 |
| [LCSC](https://lcsc.com/product-detail/battery-management_ti-bq2954sn_C2862947.html) | $5.3061 | 0 |
| [Mouser](https://www.mouser.com/ProductDetail/Texas-Instruments/BQ2954SN?qs=YxwvVplHM%2Fk2S5YyH7ivqg%3D%3D) | $6.96 | 215 |
| [Verical](https://www.verical.com/pd/texas-instruments-battery-management-BQ2954SN-31337?utm_currency=USD) | N/A | N/A |
- **Part Type:** Power Supply Products
- **Manufacturer:** Texas Instruments
- **MPN:** BQ2954SN
- **Mount Type:** PCB
- **Package / Case Code:** 16-SOIC
- **Pin Count:** 16
## Pins
| Pin | Name | Type |
|-----|------|------|
| 1 | TM | |
| 2 | CHG | |
| 3 | BAT | |
| 4 | VCOMP | |
| 5 | ICOMP | |
| 6 | ITERM | |
| 7 | SNS | |
| 8 | TS | |
| BTST | 10 | |
| LCOM | 11 | |
| LED1/CSEL | 15 | |
| LED2/DSEL | 16 | |
| MOD | 14 | |
| TPWM | 9 | |
| VCC | 13 | |
| VSS | 12 | |
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*Generated from [https://www.flux.ai/lcsc/bq2954sn~gz02](https://www.flux.ai/lcsc/bq2954sn~gz02)*