Datasheet Texas Instruments BQ2023 — Даташит
| Производитель | Texas Instruments |
| Серия | BQ2023 |
Однопроводная усовершенствованная микросхема контроля заряда батареи для приложений сотовой связи и КПК
Datasheets
Single-Wire Advanced Battery Monitor IC for Cellular and PDA Applications datasheet
PDF, 1.6 Мб, Версия: B, Файл опубликован: 1 июн 2001
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Цены
 Купить BQ2023 на РадиоЛоцман.Цены — от 203 до 2 513 ₽23 предложений от 18 поставщиков Battery Fuel Gauge Single-Wire Advanced Battery Monitor IC for Cellular and PDA Applications Battery Monitoring Li-Ion/Li-Pol Packs 5mA 8Pin TSSOP T/R... | |||
| BQ2023PWR Texas Instruments | от 203 ₽ | ||
| BQ2023PWR Texas Instruments | 258 ₽ | ||
| BQ2023PWR Texas Instruments | 289 ₽ | ||
| BQ2023PWRG4 Texas Instruments | по запросу | ||
Статус
| BQ2023PW | BQ2023PWG4 | BQ2023PWR | |
|---|---|---|---|
| Статус продукта | Не рекомендуется для новых разработок | Не рекомендуется для новых разработок | Не рекомендуется для новых разработок |
| Доступность образцов у производителя | Нет | Нет | Нет |
Корпус / Упаковка / Маркировка
| BQ2023PW | BQ2023PWG4 | BQ2023PWR | |
|---|---|---|---|
| N | 1 | 2 | 3 |
| Pin | 8 | 8 | 8 |
| Package Type | PW | PW | PW |
| Industry STD Term | TSSOP | TSSOP | TSSOP |
| JEDEC Code | R-PDSO-G | R-PDSO-G | R-PDSO-G |
| Package QTY | 100 | 100 | 2000 |
| Carrier | TUBE | TUBE | LARGE T&R |
| Маркировка | 2023 | 2023 | 2023 |
| Width (мм) | 4.4 | 4.4 | 4.4 |
| Length (мм) | 3 | 3 | 3 |
| Thickness (мм) | 1 | 1 | 1 |
| Pitch (мм) | .65 | .65 | .65 |
| Max Height (мм) | 1.2 | 1.2 | 1.2 |
| Mechanical Data | Скачать | Скачать | Скачать |
Экологический статус
| BQ2023PW | BQ2023PWG4 | BQ2023PWR | |
|---|---|---|---|
| RoHS | Совместим | Совместим | Совместим |
Application Notes
- Calculating CRC With TI Battery Management ProductsPDF, 50 Кб, Файл опубликован: 19 окт 2005
Certain Texas Instuments (TI) products such as the 1K-bits EPROM bq2022, the battery monitor bq2023, and the security IC bq26150 require the host to be able to calculate a cyclic redundancy check (CRC) based on a specific polynomial. The purpose of this document is to briefly discuss what a CRC is, how it is used within the mentioned TI products, and how to implement it within a system that intera - Battery Authentication and Security Schemes (Rev. A)PDF, 52 Кб, Версия: A, Файл опубликован: 17 июл 2014
- Gas Gauging Basics Using TI Battery Monitor ICs (Rev. A)PDF, 252 Кб, Версия: A, Файл опубликован: 17 окт 2003
To solve the challenges of precise capacity tracking and monitoring, Texas Instruments has developed a family of accurate battery monitor devices. These devices use the coulomb counting method in order to provide the user with accurate and reliable information about the battery?s state of charge. The purpose of this report is to provide the basics of building an accurate gas-gauging feature using - Advanced Gas Gauge Firmware Flowchart for TI Battery Monitor ICsPDF, 156 Кб, Файл опубликован: 28 авг 2002
TI advanced battery-monitoring ICs, such as the bq2018, bq2019, and bq2023, are designed to accurately measure the charge and discharge currents in rechargeable battery packs. Intended for pack integration, these devices contain all the necessary functions to form the basis of a comprehensive battery capacity management system in applications such as cellular phones, PDAs, Internet appliances, or - Advanced Gas Gauge Host Firmware for TI Battery Monitor ICsPDF, 150 Кб, Файл опубликован: 16 май 2001
TI advanced battery monitoring ICs, such as the bq2018, bq2019 and bq2023, are designed to accurately measure the charge and discharge currents in rechargeable battery packs. Intended for pack integration, these devices contain all the necessary functions to form the basis of a comprehensive battery capacity management system in applications such as cellular phones, PDA's, internet appliances, or
Модельный ряд
Серия: BQ2023 (3)
Классификация производителя
- Semiconductors> Power Management> Battery Management Products> Battery Fuel Gauge
