| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
3,250 pcs
|
3250 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Battery Chemistry | |
| Fault Protection | |
| Function | |
| Mounting Type | |
| Number of Cells | |
| Operating Temperature | |
| Supplier Device Package |
The Texas Instruments BQ296103DSGT is an integrated circuit designed for battery protection in 2- to 4-series cell Li-Ion battery packs. This device provides high-accuracy overvoltage protection, monitoring each cell individually to prevent damage from overcharging.
Key electrical specifications include a typical operating current of 1µA and a maximum input voltage of 20V. The overvoltage protection threshold can be factory programmed within a range of 3.85V to 4.6V, with specific options available at 4.25V, 4.35V, 4.45V, and 4.5V. It also features a high-accuracy overvoltage detection of ±10mV and a low leakage current per cell input of less than 100nA.
The BQ296103DSGT is housed in an 8-WSON (2x2mm) surface-mount package, making it suitable for space-constrained applications. Its operating temperature range is -40°C to 110°C, ensuring reliable performance in various environmental conditions. The device includes an LDO output and undervoltage protection features.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.43 | $0.43 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
20V.
8-WSON (2x2) and 8-WFDFN Exposed Pad.
-40°C to 110°C.
2 to 4 series cells.
±10mV.
1µA.
