# BQ7790512PWR (Component)

## Description

Battery Management ICs
BQ7790512PWR
TSSOP\-20\_L6\.5\-W4\.4\-P0\.65\-LS6\.4\-BL
LCSC Part Number: C555146
JLCPCB Part Class: Extended Part
Manufactured by TI\(德州仪器\) 

## Component Details

- **Owner:** lcsc
- **Created:** 10/31/2024
- **Last Updated:** 10/15/2026
- **Visibility:** Public
- **Manufacturer Name:** TI\(德州仪器\)
- **Manufacturer Part Number:** BQ7790512PWR
- **Part Type:** Battery Management ICs
- **JLCPCB Part Class:** Extended Part
- **Product Info Url:** https://lcsc\.com/product\-detail/PMIC\-Battery\-Management\_Texas\-Instruments\-Texas\-Instruments\-BQ7790512PWR\_C555146\.html
- **Datasheet URL:** https://storage\.googleapis\.com/graviton\-electric\-symbols/document\_assets/lcsc/2410010133\_Texas\-Instruments\-BQ7790512PWR\_C555146\.pdf
- **LCSC Part Number:** C555146
- **Package or Case Code:** TSSOP\-20\_L6\.5\-W4\.4\-P0\.65\-LS6\.4\-BL

## 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/bq7790512pwr/texas-instruments.html?utm_currency=USD&region=nac) | N/A | N/A |
| [Digi\-Key](https://www.digikey.com/en/products/detail/texas-instruments/BQ7790512PWR/7776777) | N/A | N/A |
| [LCSC](https://www.lcsc.com/product-detail/C555146.html) | $0\.919 | 670 |
| [Mouser](https://www.mouser.com/en/ProductDetail/Texas-Instruments/BQ7790512PWR?qs=1mbolxNpo8dzchaRx%252FRmPg%253D%253D) | $1\.70 | 1\.9K |

- **Part Type:** Power Supply Products
- **Manufacturer:** Texas Instruments
- **MPN:** BQ7790512PWR
- **Mount Type:** PCB
- **Package / Case Code:** 20\-TSSOP
- **Pin Count:** 20
## Pins

| Pin | Name | Type |
|-----|------|------|
| 1 | VDD | Unspecified |
| 2 | AVDD | Unspecified |
| 3 | VC5 | Unspecified |
| 4 | VC4 | Unspecified |
| 5 | VC3 | Unspecified |
| 6 | VC2 | Unspecified |
| 7 | VC1 | Unspecified |
| 8 | AVSS | Unspecified |
| 9 | SRP | Unspecified |
| 10 | SRN | Unspecified |
| 11 | DSG | Unspecified |
| 12 | CHGU | Unspecified |
| 13 | CHG | Unspecified |
| 14 | LD | Unspecified |
| 15 | TS | Unspecified |
| 16 | VTB | Unspecified |
| 17 | CCFG | Unspecified |
| 18 | CTRC | Unspecified |
| 19 | CTRD | Unspecified |
| 20 | DVSS | Unspecified |

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*Generated from [https://flux\.ai/lcsc/bq7790512pwr\~yl9n](https://flux.ai/lcsc/bq7790512pwr~yl9n)*