| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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35 pcs
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35 pcs | On Request | 1 | On Request | On Request | 14+ | On Request | On Request |
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The Texas Instruments BQ27411DRZR-G1A is a single-cell Li-Ion battery fuel gauge designed for integration into battery packs. This device utilizes the patented Impedance Track™ algorithm to provide accurate fuel gauging information, including remaining capacity, state of charge, and battery voltage.
Key features include a 400-kHz I2C serial interface for communication and an integrated LDO. It supports a battery capacity range from 200 mAh to 8000 mAh and operates reliably within a temperature range of -40°C to 85°C. The device also includes an internal temperature sensor.
Packaged in a compact 12-SON (2.5x4 mm) form factor with an exposed pad, the BQ27411DRZR-G1A is suitable for space-constrained applications. Its design allows for minimal configuration using One Time Programmable (OTP) Non-Volatile Memory (NVM), simplifying system integration.
This fuel gauge is ideal for applications such as smartphones, feature phones, tablets, digital cameras, and portable media players where accurate battery monitoring is crucial.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.14 | $1.14 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
-40°C to 85°C.
12-SON (2.5x4) with exposed pad, surface mount.
One cell.
Lithium Ion.
I2C.
10 mΩ.
It supports a minimum of 200 mAh and a maximum of 8000 mAh.