| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
20,089 pcs
|
20089 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
50 pcs
|
50 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
40 pcs
|
40 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Battery Chemistry | |
| Fault Protection | |
| Function | |
| Interface | |
| Mounting Type | |
| Number of Cells | |
| Operating Temperature | |
| SVHC Present | |
| Supplier Device Package | |
| Supplier Package |
The Texas Instruments BQ78350DBT-R1 is a battery management controller designed for various battery chemistries including Li-Ion, Li-Polymer, and LiFePO4. It supports configurations for 3 to 15 series cells and offers a wide battery capacity range from 100 mAh to 320,000 mAh.
Key features include the Compensated End-of-Discharge Voltage (CEDV) gauging algorithm, enabling accurate state-of-charge monitoring. The device communicates via I2C and SMBus interfaces and provides reporting for charge and discharge currents up to 320A. It also includes programmable protection features for over current, over temperature, and over/under voltage conditions.
This controller is housed in a 30-TSSOP surface mount package and operates within a temperature range of -40°C to 85°C. It supports external capacity indication via LCD or LED displays and includes options for both internal and external cell balancing.
Note: This part is not recommended for new designs. Consider alternate products for new designs.
| Qty | Low | High |
|---|---|---|
| 1+ | $3.78 | $3.78 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The BQ78350DBT-R1 supports Li-Ion/Li-Polymer and LiFePO4 battery chemistries.
It can manage configurations for 3 to 15 series cells.
The communication interface is I2C and SMBus.
The operating temperature range is -40°C to 85°C.
It uses the Compensated End-of-Discharge Voltage (CEDV) gauging algorithm.
The package type is 30-TSSOP.