| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
12,053 pcs
|
12053 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
2,264 pcs
|
2264 pcs | On Request | 1 | On Request | On Request | 08+ | On Request | On Request |
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| Manufacturer Name | |
| Battery Chemistry | |
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| Function | |
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| Supplier Device Package |
The BQ2085DBT-V1P3 from Texas Instruments is an SBS-compliant gas gauge IC specifically designed for use with the bq29311 Analog Front-End (AFE) Protection IC. This component provides accurate measurement of available charge in Li-Ion and Li-Polymer batteries, supporting 2 to 4 series cells.
Key features include an SMBus communication interface, an integrated Coulomb counter for precise charge flow measurement, and internal cell balancing. The operating temperature range is from -20°C to 85°C. It is housed in a 38-TSSOP package and is suitable for surface mount applications.
This IC is ideal for applications requiring reliable battery monitoring, such as notebook PCs, medical and test equipment, and portable instrumentation. It works with the bq29311 AFE to provide complete pack electronics for 10.8-V or 14.4-V battery packs with minimal external components.
| Qty | Low | High |
|---|---|---|
| 1+ | $15.34 | $15.34 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The device is supplied in a 38-TSSOP (TFSOP) package with dimensions 0.173 inch (4.40 mm) width.
The operating temperature range is -20°C to 85°C (TA).
It supports Li-Ion and Li-Polymer battery chemistries.
It monitors 2 to 4 series cells.
The capacity range is 500 mAh to 15000 mAh.
Yes, it has internal cell balancing.
Surface mount mounting type.