| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
90,400 pcs
|
90400 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
993 pcs
|
993 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Battery Chemistry | |
| Function | |
| Interface | |
| Mounting Type | |
| Number of Cells | |
| Operating Temperature | |
| Package Quantity | |
| SVHC Present | |
| Supplier Device Package | |
| Supplier Package |
The BQ27510DRZT-G3 from Texas Instruments is a system-side fuel gauge IC designed for single-series cell Li-Ion battery applications. It resides on the system board and features patented Impedance Track technology, which accurately adjusts for battery aging, self-discharge, temperature, and rate changes. This technology allows the device to report remaining capacity, state-of-charge (SOC), and time-to-empty.
Key electrical features include an integrated 2.5-VDC LDO and support for an external low-value 10-mΩ sense resistor. The communication interface is I2C, enabling seamless integration with microcontrollers. The device supports embedded or removable packs with capacities up to 32-Ahr and can accommodate pack swapping with two separate battery profiles.
This IC operates within a temperature range of -40°C to 85°C. It is supplied in a 12-SON (2.5x4) package, specifically a 12-VFDFN exposed pad, suitable for surface mounting. The BQ27510DRZT-G3 is recommended for new designs and is part of the BQ27510-G3 series.
Applications for this fuel gauge include portable electronics such as smartphones, media players, and PDAs where accurate battery monitoring is crucial for user experience and device longevity.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
-40°C to 85°C.
12-SON (2.5x4) surface mount package.
Lithium Ion.
I2C.
300 mAh to 16000 mAh.
Yes, an integrated 2.5V LDO.
IT (High accuracy) algorithm.