| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
9,664 pcs
|
9664 pcs | On Request | 1 | On Request | On Request | 07+ | On Request | On Request | |
|
9,040 pcs
|
9040 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
1,602 pcs
|
1602 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Battery Capacity (max) | |
| Battery Capacity (min) | |
| Battery Chemistry | |
| Cell Chemistry | |
| Communication Interface | |
| Fault Protection | |
| Features | |
| Function | |
| Interface | |
| Mounting Type | |
| Number of series cells | |
| Operating Temperature | |
| Package Description | |
| Supplier Device Package |
The Texas Instruments BQ20Z80DBTR-V102 is an advanced gas gauge integrated circuit designed for battery management applications. It is specifically engineered for Lithium-Ion and Lithium-Polymer battery chemistries, supporting a series cell count from 2 to 4.
This IC offers a battery capacity range from 800 mAh to 15000 mAh and communicates via the SMBus interface. Key features include SHA-1 authentication for enhanced security. The device operates reliably within a temperature range of -40°C to 85°C.
Packaged in a 38-TSSOP, the BQ20Z80DBTR-V102 is suitable for surface mount applications. Its advanced gas gauging capabilities, including Impedance Track technology, provide accurate charge measurement over the battery's lifetime without requiring an initial learning cycle. It is designed to work with analog front-end protection ICs to provide a complete battery pack electronics solution.
Applications for this gas gauge IC include notebook PCs, medical and test equipment, and portable instrumentation, where accurate battery status monitoring is critical.
| Qty | Low | High |
|---|---|---|
| 1+ | $12.97 | $12.97 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
-40°C to 85°C
Lithium Ion/Polymer
2-4 cells
800 mAh
15000 mAh
SMBus
Yes, it supports SHA-1 Authentication.