Datasheet Texas Instruments BQ27210DRKR — Ficha de datos
Fabricante | Texas Instruments |
Serie | BQ27210 |
Numero de parte | BQ27210DRKR |
IC de indicador de gas de batería Li-Ion y Li-Pol para aplicaciones portátiles (bqJUNIOR) 10-VSON -20 a 70
Hojas de datos
Li-Ion and Li-Pol Battery Gas Gauge IC for Portable Apps (bqJUNIOR) datasheet
PDF, 1.0 Mb, Revisión: B, Archivo publicado: enero 16, 2007
Extracto del documento
Precios
Estado
Estado del ciclo de vida | NRND (No recomendado para nuevos diseños) |
Disponibilidad de muestra del fabricante | No |
Embalaje
Pin | 10 |
Package Type | DRK |
Industry STD Term | VSON |
JEDEC Code | S-PDSO-N |
Package QTY | 3000 |
Carrier | LARGE T&R |
Device Marking | 27210 |
Width (mm) | 3 |
Length (mm) | 4 |
Thickness (mm) | .88 |
Pitch (mm) | .5 |
Max Height (mm) | 1 |
Mechanical Data | Descargar |
Reemplazos
Replacement | BQ27220YZFR |
Replacement Code | F |
Plan ecológico
RoHS | Obediente |
Kits de diseño y Módulos de evaluación
- Evaluation Modules & Boards: BQ27210EVM
Single Cell Battery Fuel Gauge Evaluation Module
Estado del ciclo de vida: Activo (Recomendado para nuevos diseños) - Evaluation Modules & Boards: BQ27X00-TESTER
Test System for BQ27000 BQ27200 Based Circuit Boards
Estado del ciclo de vida: Activo (Recomendado para nuevos diseños) - Evaluation Modules & Boards: EV2300
USB-Based PC Interface Board for Battery Fuel (Gas) Gauge Evaluation
Estado del ciclo de vida: Activo (Recomendado para nuevos diseños)
Notas de aplicación
- Transition From Prior bqJunior Gauges to the bq27x10PDF, 64 Kb, Archivo publicado: jul 17, 2007
- Configuring the bq27010/210 for Gas Gauge ApplicationsPDF, 252 Kb, Archivo publicado: feb 23, 2007
Accurate performance of the bq27x10 gas gauge requires that the 10 user-configurable EEPROM coefficients be programmed to values that reflect the appropriate host system and battery characteristics. This application report provides the basis for determining the optimal EEPROM coefficients from the host system operational characteristics and battery characterization data. Appendix A specifically ad - Using the bq27x00 With a Primary Cell BatteryPDF, 42 Kb, Archivo publicado: dic 15, 2005
The bq27x00 is an accurate coulomb counter and contains algorithms to dynamically compensate the available capacity for temperature and discharge rate. If direct drive from the gauge to an LED display is not required, the bq27x00 can be used as an accurate gas gauge solution for a primary cell battery. Although the bq27x00 was designed for a single-cell rechargeable lithium-ion or lithium-polymer - Multicell Li-Ion and Li-Pol Battery Gas-Gauge Application Using the bqJuniorPDF, 58 Kb, Archivo publicado: mayo 26, 2006
The bqJuniorв„ў series of gas gauges are designed to operate from a single-cell, lithium-ion or lithium-polymer battery. Many applications that could benefit from using these gas gauges use two or more lithium cells in series, where the battery voltage exceeds the operating voltage for the bqJuniorв„ў gas gauges. This application report describes a low-component count solution for using th - Building a Superior Battery Monitor with the bq27x00PDF, 43 Kb, Archivo publicado: jun 20, 2005
The bq27x00 is a complete gas gauge solution for lithium-ion and lithium-polymer batteries. The bq27x00 also has internal registers and control commands that enable the host to use it as a battery monitor. A battery gas gauge solution can be built one of two ways: ignore all algorithms built into the bq27x00 and use the primitive functions to build a fully customized solution, or use some of the h - ESD and RF Mitigation in Handheld Battery Pack ElectronicsPDF, 68 Kb, Archivo publicado: marzo 6, 2008
It is imperative to protect the electronics in a consumer-removable battery pack from ESD damage. Even an upset without permanent damage may be unacceptable to the end-user. Handheld equipment that contains a transmitter also may require protection to guard against improper measurement and/or upset due to the affect of the radio frequency (RF) on the circuitry. Because the RF field strength varies - Feature Set Comparison of bq27x00, bq27x10, bq27500, and bq27510 (Rev. A)PDF, 65 Kb, Revisión: A, Archivo publicado: dic 2, 2008
Feature Set Comparison of bq27x00, bq27x10, bq27500 and bq27510 - Host-Side Gas-Gauge-System Design Considerations for Single-Cell Handheld AppsPDF, 152 Kb, Archivo publicado: oct 12, 2007
- Single Cell Impedance Track Printed-Circuit Board LayoutPDF, 403 Kb, Archivo publicado: feb 22, 2008
bq20z70/90 Printed-Circuit Board Layout Guide - Single Cell Gas Gauge Circuit DesignPDF, 154 Kb, Archivo publicado: feb 22, 2008
- MSP430 Microcontroller SW for Handheld Fuel Gauges and Battery Authentication (Rev. A)PDF, 350 Kb, Revisión: A, Archivo publicado: mayo 26, 2010
MSP430, bq26100, bq26100EVM, bq26150, bq26150EVM, bq26500, bq27000, bq27000EVM, bq27200, b MSP430 Microcontroller Software for Handheld Fuel Gauge & Battery Authentication
Linea modelo
Serie: BQ27210 (4)
- BQ27210DRKR BQ27210DRKRG4 HPA00425DRKR HPA00906DRKR
Clasificación del fabricante
- Semiconductors > Power Management > Battery Management Products > Battery Fuel Gauge