# BQ20Z45DBT (Component)
## Description
Battery Multi-Function Controller IC Lithium Ion/Polymer 38-TSSOP #commonpartslibrary
#integratedcircuit
#powermanagement
#batterymanagement
## Component Details
- **Owner:** adrian95
- **Created:** 10/30/2023
- **Last Updated:** 10/30/2023
- **Visibility:** Public
- **Manufacturer Part Number:** BQ20Z45DBT
- **License:** https://creativecommons.org/licenses/by/4.0/
- **Datasheet URL:** https://mm.digikey.com/Volume0/opasdata/d220001/medias/docus/561/BQ20Z45.pdf
- **Manufacturer Name:** Texas Instruments
- **Part Type:** Integrated Circuit
## 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/bq20z45dbt/texas-instruments.html?utm_currency=USD®ion=nac) | N/A | N/A |
| [Digi-Key](https://www.digikey.com/en/products/detail/texas-instruments/BQ20Z45DBT/2052981) | N/A | N/A |
| [LCSC](https://www.lcsc.com/product-detail/battery-management-ics_texas-instruments-bq20z45dbt_C3681594.html) | N/A | N/A |
| [Mouser](https://www.mouser.com/ProductDetail/Texas-Instruments/BQ20Z45DBT?qs=X4N6sOTYzkjOJkqPUDYqTg%3D%3D) | $13.73 | 0 |
| [Verical](https://www.verical.com/pd/texas-instruments-battery-management-BQ20Z45DBT-517134?utm_currency=USD) | N/A | N/A |
- **Part Type:** Integrated Circuits
- **Sub-Type:** Logic
- **Manufacturer:** Texas Instruments
- **MPN:** BQ20Z45DBT
- **Package / Case Code:** 38-TSSOP
- **Pin Count:** 38
- **Logic Function:** AND
## Pins
| Pin | Name | Type |
|-----|------|------|
| 1 | DSG | |
| 2 | PACK | |
| 3 | VCC | |
| 4 | ZVCHG | |
| 5 | GPOD | |
| 6 | PMS | |
| 7 | VSS | |
| 8 | REG33 | |
| 9 | TOUT | |
| 10 | VCELL+ | |
| 11 | ~ALERT | |
| 12 | ~PRES | |
| 13 | TS1 | |
| 14 | TS2 | |
| 15 | ~PFIN | |
| 16 | SAFE | |
| 17 | SMBD | |
| 18 | SMBC | |
| 19 | NC | |
| 20 | VSS_5 | |
| 21 | VSS_4 | |
| 22 | GSRP | |
| 23 | GSRN | |
| 24 | ~MRST | |
| 25 | VSS_3 | |
| 26 | REG25 | |
| 27 | RBI | |
| 28 | VSS_2 | |
| 29 | ~RESET | |
| 30 | ASRN | |
| 31 | ASRP | |
| 32 | VC5 | |
| 33 | VC4 | |
| 34 | VC3 | |
| 35 | VC2 | |
| 36 | VC1 | |
| 37 | BAT | |
| 38 | CHG | |
---
*Generated from [https://www.flux.ai/adrian95/bq20z45dbt~ciz](https://www.flux.ai/adrian95/bq20z45dbt~ciz)*