TI introduced a protective function of single-chip battery fuel gauges bq3060
Nuclear batteries can be used for 25 years
Texas Instruments Inc. (TI) announced that for the portable consumer, commercial and industrial applications, introduced the industry’s smallest fully functional battery gas gauge IC. The bq3060 can be converted into ordinary battery smart battery, lithium-ion battery applications can continue to accurately record the battery can be used to measure power, voltage, current, temperature and other important parameters. In addition, the single-chip device also offers highly reliable security features, support authentication, circuit, and discharge protection.
bq3060 addition to maximizing the functionality and security, it can also substantially reduce the cost and size of smart batteries. The device uses a 24-pin, 7.8 millimeters x 6.4 Hao Mi TSSOP package, with the high-end gas gauge solutions, compared to sharp declines in size by 50%. Small design so that the chip can reduce the number of portable battery pack designed to shape, to meet the portable commercial, medical and test equipment applications.
bq3060 main features:
Senior Compensation discharge end of the voltage (CEDV) monitoring technology to provide accurate gas monitoring;
Ultra-low-power mode (less than 69 μA) for extended battery run time and save time;
SHA-1 authentication helps OEM manufacturers to ensure compatibility with the host and the battery, thereby achieving a high level of security;
Support the programming options for high-speed 400 kHz two-wire SMBus 1.1 interface, can accelerate the design and testing of battery packs.
Availability
bq3060 has begun volume production is available through TI and its authorized distributors to order. In addition, there is provided simultaneously with the application of manual sampling.