| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
5,166 pcs
|
5166 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
2,028 pcs
|
2028 pcs | On Request | 1 | On Request | On Request | 24+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Battery Chemistry | |
| Fault Protection | |
| Function | |
| Interface | |
| Mounting Type | |
| Number of Cells | |
| Operating Temperature | |
| Supplier Device Package |
The BQ76PL536ATPAPTQ1 from Texas Instruments is an advanced integrated circuit designed for battery management in automotive applications, particularly for electric and hybrid electric vehicles. This device functions as a monitor and secondary protection IC for lithium-ion battery packs, supporting configurations from 3 to 6 series cells.
Key electrical specifications include a supply voltage range from 7.2 V to 27 V with a peak capability of 36 V. It features a high-speed SPI communication interface for data transfer and control. The IC provides precise battery monitoring with a high-accuracy Analog-to-Digital Converter (ADC) offering ±1 mV typical accuracy and 14-bit resolution. It also includes built-in comparators for overvoltage, undervoltage, and overtemperature protection with programmable thresholds and delay times.
Designed for demanding automotive environments, the BQ76PL536ATPAPTQ1 operates within an ambient temperature range of -40°C to 105°C. It is qualified for automotive applications and AEC-Q100 compliant. The device comes in a 64-HTQFP (10x10 mm) surface-mount package, facilitating integration into compact battery pack designs. Features like cell balancing, hot-pluggable support, and stackable vertical interface simplify system design and enhance reliability.
| Qty | Low | High |
|---|---|---|
| 1+ | $19.24 | $19.24 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating temperature range is -40°C to 105°C.
It can monitor from 3 to 6 series cells.
It supports Lithium Ion battery chemistry.
The package type is 64-HTQFP (10x10).
It uses an SPI interface.
It includes over temperature, over/under voltage protection.
The typical ADC accuracy is ±1 mV.