Datasheet Texas Instruments BQ27501 — Даташит
| Производитель | Texas Instruments |
| Серия | BQ27501 |
Complete System Side Battery Fuel Gauge with Impedance Trackв„ў technology
Datasheets
System-Side Impedance-Track Fuel Gauge datasheet
PDF, 1.2 Мб, Версия: A, Файл опубликован: 5 июн 2009
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Цены
 Купить BQ27501 на РадиоЛоцман.Цены — от 11 до 1 481 ₽30 предложений от 19 поставщиков Интегральные микросхемы Микросхемы управления электропитанием - Управление батареями | |||
| BQ27501DRZR Rochester Electronics | от 11 ₽ | ||
| BQ27501DRZR Texas Instruments | 177 ₽ | ||
| BQ27501 Texas Instruments | по запросу | ||
| BQ27501EVM Texas Instruments | по запросу | ||
Статус
| BQ27501DRZR | BQ27501DRZT | |
|---|---|---|
| Статус продукта | Не рекомендуется для новых разработок | Не рекомендуется для новых разработок |
| Доступность образцов у производителя | Нет | Нет |
Корпус / Упаковка / Маркировка
| BQ27501DRZR | BQ27501DRZT | |
|---|---|---|
| N | 1 | 2 |
| Pin | 12 | 12 |
| Package Type | DRZ | DRZ |
| Industry STD Term | VSON | VSON |
| JEDEC Code | S-PDSO-N | S-PDSO-N |
| Package QTY | 3000 | 250 |
| Carrier | LARGE T&R | SMALL T&R |
| Маркировка | BQ | BQ |
| Width (мм) | 2.5 | 2.5 |
| Length (мм) | 4 | 4 |
| Thickness (мм) | .85 | .85 |
| Pitch (мм) | .4 | .4 |
| Max Height (мм) | 1 | 1 |
| Mechanical Data | Скачать | Скачать |
Экологический статус
| BQ27501DRZR | BQ27501DRZT | |
|---|---|---|
| RoHS | Совместим | Совместим |
Application Notes
- bqEASY for Configuring Single Cell Gas Gauge bq27501PDF, 1.4 Мб, Файл опубликован: 23 янв 2009
- How to Do Calibration and Create Golden DFI for Host Side Gas GaugePDF, 113 Кб, Файл опубликован: 1 сен 2011
bq27510; bq27520; bq27500; bq27501; bq27410; bq27420; bq27505 How to do calibration and create Golden DFI for host side gas gauge - Using the bq24075 Charger and bq27500/1 Fuel GaugePDF, 173 Кб, Файл опубликован: 3 ноя 2008
Using the bq24075 Charger and bq27500/1 Fuel Gauge Together - Quick Start Guide for bq2750x Family Gas GaugePDF, 2.7 Мб, Файл опубликован: 23 янв 2008
This application report provides you a design process overview, procedures to use the evaluation module and software, and helpful troubleshooting techniques. - Key Design Considerations for the bq27500 and bq27501PDF, 527 Кб, Файл опубликован: 30 окт 2007
This application report provides the basic operating theory and key design considerations for the bq27500 and bq27501 single-cell, Li-ion fuel gauge ICs with the Impedance Trackв„ў algorithm. The bq27500/501 ICs are designed to reside on the system's main board in applications with an embedded or removable battery pack. To achieve best results, the fuel gauge ICs must work properly with the ba - Thermistor Selection Guide for Texas Instruments Advanced Fuel GaugesPDF, 564 Кб, Файл опубликован: 28 сен 2011
bq20z40, bq20z45, bq20z60, bq20z65, bq20z70, bq20z75, bq20z80, bq20z90, bq20z95, bq27410, Thermistor Selection Guide for Texas Instruments Advanced Fuel Guages - WinCE/Linux Drivers for bq275xx Fuel GaugePDF, 188 Кб, Файл опубликован: 17 мар 2011
The bq275xx gas gauge integrated circuits (IC) can use an I2C line for communication with the host system. It is necessary to allow application-layer software on the host system to access parameters made available by the gas gauge IC. Multiple levels of abstraction are between the gauge and a given application. This document describes an example implementation of each of these layers in an effo - Going to Production With the bq275xx (Rev. F)PDF, 1.1 Мб, Версия: F, Файл опубликован: 9 окт 2014
- Updating bq275xx Firmware at Production (Rev. A)PDF, 107 Кб, Версия: A, Файл опубликован: 21 фев 2011
bq27500 bq27500-V100 bq27500-V120 bq27500-V130 bq27501 bq27505 bq27505-J2 bq27505-J3 bq275 Updating bq275xx Firmware at Production - Improving Battery Safety, Charging, and Fuel Gauging in Portable Media AppsPDF, 570 Кб, Файл опубликован: 11 мар 2009
- How to Generate Golden Image for Single-Cell Impedance Track(TM) DevicesPDF, 964 Кб, Файл опубликован: 7 янв 2010
Texas Instruments advanced fuel gauges, employing the Impedance Trackв„ў algorithm, offer an unmatched array of features and benefits. Sometimes, however, the learning cycle to generate the golden image may seem a little challenging. In addition, determining the correct chemistry model and producing the golden image file can be time consuming. This application report describes the necessary p - Host-Side Gas-Gauge-System Design Considerations for Single-Cell Handheld AppsPDF, 152 Кб, Файл опубликован: 12 окт 2007
- Updating Firmware with the bq2750x and EVM (Rev. A)PDF, 955 Кб, Версия: A, Файл опубликован: 22 июл 2008
This application report provides the procedure to update bq2750x firmware and the learned golden image (*.DFI file) in bq27500 data flash from the previous firmware version. - Impedance Track Fuel Gauge Accuracy Test for GSM Phone ApplicationsPDF, 393 Кб, Файл опубликован: 21 мар 2008
The Texas Instruments Impedance Trackв„ў (IT) fuel gauge is designed for reporting remaining battery capacity and run time accurately. To effectively accomplish this reporting a real application environment must be used for test results. The test board should be designed as similar to the real application circuit as possible. This application report outlines the procedure for implementing an accurac - Single Cell Gas Gauge Application BookPDF, 9.7 Мб, Файл опубликован: 28 июл 2008
- Using I2C Communication With the bq275xx Series of Fuel Gauges (Rev. B)PDF, 53 Кб, Версия: B, Файл опубликован: 15 май 2014
- Theory and Implementation of Impedance Track Battery Fuel-Gauging AlgorithmPDF, 608 Кб, Файл опубликован: 31 янв 2008
This application report outlines the theory of Impedance Trackв„ў (IT) technology used in the bq2750x series of fuel gauge ICs for single-cell Li-ion applications (e.g., smart phones, media players, and PDAs). The implementation of the IT algorithm in the bq2750x family is reviewed, and the settings of data flash constants associated with the fuel-gauging algorithm is described in detail. - Single Cell Impedance Track Printed-Circuit Board LayoutPDF, 403 Кб, Файл опубликован: 22 фев 2008
bq20z70/90 Printed-Circuit Board Layout Guide - Single Cell Gas Gauge Circuit DesignPDF, 154 Кб, Файл опубликован: 22 фев 2008
- MSP430 Microcontroller SW for Handheld Fuel Gauges and Battery Authentication (Rev. A)PDF, 350 Кб, Версия: A, Файл опубликован: 26 май 2010
MSP430, bq26100, bq26100EVM, bq26150, bq26150EVM, bq26500, bq27000, bq27000EVM, bq27200, b MSP430 Microcontroller Software for Handheld Fuel Gauge & Battery Authentication
Модельный ряд
Серия: BQ27501 (2)
Классификация производителя
- Semiconductors> Power Management> Battery Management Products> Battery Fuel Gauge
