| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
1,049 pcs
|
1049 pcs | On Request | 1 | On Request | On Request | 12+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Battery Chemistry | |
| Function | |
| Interface | |
| Mounting Type | |
| Number of Cells | |
| Operating Temperature | |
| Supplier Device Package | |
| Tape & Reel |
The BQ2084DBTR-V150 from Texas Instruments is an SBS v1.1 compliant gas gauge IC suitable for battery pack or in-system installation. It accurately maintains a record of available charge in Li-ion or Li-polymer batteries, monitoring capacity and other critical parameters.
This IC supports the Smart Battery Specification (SBS) V1.1 and features an integrated time base, removing the need for an external crystal. It works with the TI bq29312A Analog Front-End (AFE) Protection IC to provide complete pack electronics for various battery pack voltages. The device utilizes a powerful low-power RISC CPU core with high-performance peripherals and integrated Flash memory.
Key electrical specifications include an SMBus interface and support for 2 to 4 cells with Lithium Ion/Polymer chemistry. The operating temperature range is -20°C to 85°C. The BQ2084DBTR-V150 is supplied in a 38-pin TSSOP package, designed for surface mount.
Applications for this gas gauge IC include notebook PCs, medical and test equipment, and portable instrumentation, where precise battery status monitoring is crucial.
| Qty | Low | High |
|---|---|---|
| 1+ | $9.41 | $9.41 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
Battery Monitor.
SMBus.
2 to 4 cells.
Lithium Ion/Polymer.
-20°C to 85°C.
38-TFSOP (0.173", 4.40mm Width) or 38-TSSOP.
2000 units on tape and reel.