The Texas Instruments BQ33100 Super Capacitor Manager is a fully integrated, single-chip solution that provides a rich array of features for charge control, monitoring, and protection for either 2-, 3-, 4-, or 5-series super capacitors with individual capacitor monitoring and balancing or up to 9-series capacitors with only the stack voltage being measured. With a small footprint of 7.8 mm × 6.4 mm in a compact 24-pin TSSOP package, the BQ33100 maximizes functionality and safety while dramatically increasing ease of use and cutting the solution cost and size for super capacitor applications.
Using its integrated high-performance analog peripherals, the BQ33100 battery manager measures and maintains an accurate record of available capacitance, state-of-health, voltage, current, temperature, and other critical parameters in super capacitors, and reports the information to the system host controller over a 2-wire SMBus 1.1 compatible interface.
The BQ33100 provides firmware-controlled protection on overvoltage, overtemperature, and overcharge, along with hardware-controlled protection for overcurrent in discharge and short circuit protection during charge and discharge.
| Documentación principal | Tipo | Título | Opciones de formato | Descargar la versión más reciente en inglés | Fecha |
|---|---|---|---|---|---|
| * | Hoja de datos | BQ33100 Super Capacitor Manager datasheet (Rev. C) | PDF | HTML | 20/11/2019 | |
| Nota sobre la aplicación | Design Example Charge 3 Super Capacitors in Series with Health Monitoring | PDF | HTML | 8/04/2020 | ||
| Nota sobre la aplicación | bq33100 Top Thirteen Design Considerations | 8/07/2015 | |||
| Nota sobre la aplicación | Calibration and Data Flash Programming the bq33100 Supercapacitor Manager | 27/04/2012 |
Para conocer los términos adicionales o los recursos necesarios, haga clic en cualquier título de abajo para ver la página de detalles cuando esté disponible.
The BQ33100EVM-001 evaluation module (EVM) is a complete evaluation system for the bq33100 super capacitor manager. The EVM includes one bq33100 circuit module. An EV2400 PC interface board for gas gauge interface and a PC USB cable are required for communication with a PC and can be ordered (...)
The Supercapacitor Manager is a fully integrated, single-chip, solution that provides a rich array of features for managing, charge control, monitoring, and protection, for either 2, 3, 4 or 5 series Supercapacitors with individual capacitor monitoring and balancing or up to 9 series capacitors (...)
| Encapsulado | Pines | Símbolos CAD, huellas y modelos 3D |
|---|---|---|
| TSSOP (PW) | 24 | Ultra Librarian |
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