| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
250 pcs
|
250 pcs | On Request | 1 | On Request | On Request | 1549+ | On Request | On Request | |
|
224 pcs
|
224 pcs | On Request | 1 | On Request | On Request | On Request | On Request | 2026-02-16 21:33:16 |
| Category | |
| Manufacturer Name | |
| Accuracy | |
| Battery Chemistry | |
| Fault Protection | |
| Function | |
| Mounting Type | |
| Number of Cells | |
| Operating Temperature | |
| Supplier Device Package | |
| Tape & Reel |
The BQ296106DSGT from Texas Instruments is a battery protector IC designed for 2-series, 3-series, and 4-series cell Li-ion battery applications. It provides high-accuracy overvoltage protection with a threshold range of 3.85V to 4.6V and an accuracy of ±10mV. The device features a regulated supply output with options for 3.3V, 2.5V, and 1.8V, capable of delivering up to 2mA maximum output current.
This IC monitors each cell individually for overvoltage conditions and initiates an internal fixed-delay timer upon detection. Upon expiration of the timer, an output pin is triggered to indicate the overvoltage event. The BQ296106DSGT boasts low power consumption, with ICC typically around 4µA when cells are below the protection voltage and approximately 1.2µA when the regulated output is disabled. It also features low leakage current per cell input, less than 100nA.
The device is housed in a compact 8-pin WSON package with dimensions of 2mm x 2mm, suitable for surface mounting. It operates within a temperature range of -40°C to 110°C. The BQ296106DSGT is RoHS3 compliant and has an MSL rating of Level 1.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.43 | $0.43 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating temperature range is -40°C to 110°C.
It is available in an 8-WSON (2x2) package and an 8-WFDFN Exposed Pad package.
The factory programmed overvoltage protection threshold ranges from 3.85V to 4.6V.
The overvoltage protection accuracy is ±10mV.
The regulated output voltage options are 3.3V, 2.5V, and 1.8V.
The typical current consumption is approximately 4µA when cell voltages are below the protection threshold, and about 1.2µA when the regulated output is disabled.
The Moisture Sensitivity Level (MSL) rating is Level 1 Unlimited.