| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
6,015 pcs
|
6015 pcs | On Request | 1 | On Request | On Request | 23+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Battery Chemistry | |
| Fault Protection | |
| Function | |
| Interface | |
| Mounting Type | |
| Number of Cells | |
| Operating Temperature | |
| Supplier Device Package |
The Texas Instruments BQ7694204PFBR is a high-accuracy battery monitor and protector designed for 3-series to 10-series multicell battery packs. It supports LiFePO4/Li-ion chemistries and offers extensive protection features including overcurrent, overtemperature, overvoltage, and short circuit protection.
This device features a communication interface supporting SPI, I2C, and HDQ protocols, enabling seamless integration into various systems. It operates over a wide temperature range of -40°C to 85°C and has a maximum input voltage of 55V. The BQ7694204PFBR includes integrated ADCs for simultaneous current and voltage sampling, a high-accuracy coulomb counter, and high-accuracy cell voltage measurement.
Packaged in a 48-TQFP (7x7) surface-mount package, the BQ7694204PFBR is suitable for applications requiring robust battery management and safety. Its design includes features like autonomous or host-controlled cell balancing and multiple power modes to optimize energy consumption.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.91 | $1.91 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
-40°C to 85°C.
48-TQFP (7x7 mm), Surface Mount.
55 V.
LiFePO4 and Li-ion.
SPI, I2C, and HDQ.
Over Current, Over Temperature, Over Voltage, and Short Circuit.
