Model & package intelligence
Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.
TI BQ24040DSQR
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- TI(Texas Instruments) BQ24040DSQR
- Type
- TI
- Unit
- Electronic Component
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- TI(Texas Instruments)
- Electronic Component
- BQ24040DSQR
- Electronic Component
- 1
- Package
- WSON-10-EP(2x2)
- Electronic Component
- Battery Management
- Electronic Component
- 0.18g
- Electronic Component
- 1
- Features
- Programmable Current
- Electronic Component
- BM0000279953
- Operating Temperature
- 0℃~+125℃
- Operating Voltage
- 3.5V~28V
- Battery Type
- Battery
- Battery
- 1
- ICType
- IC
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
BQ24040DSQR 产品概述
概述
BQ24040DSQR 是德州仪器（Texas Instruments）推出的一款高性能锂离子/聚合物电池充电管理集成电路（IC），具备多种智能特性，适用于便携式设备、移动终端和其他需要高效电池充电解决方案的应用。该产品以其优越的充电性能、灵活的配置选项和可靠的故障保护机制著称。
主要特点
电池化学成分： BQ24040DSQR 设计用于锂离子和锂聚合物电池，可提供高达4.2V的充电电压，确保电池得到安全而有效的充电。
充电电流： 此器件支持恒流充电模式，其最大充电电流可编程，最高可达1A。这种灵活性使得设计工程师可以根据具体应用需求优化充电速度。
故障保护特性： BQ24040DSQR 具备多个保护机制，如超温保护、过压保护和短路保护。这些故障保护功能在充电过程中能够有效防止因高温、过充或短路等情况对电池和设备本身造成的损害，从而提升产品的安全性和可靠性。
电源供电能力： 该集成电路具有高达28V的供电电压能力，这使得它在各种充电源应用中表现出色，能够与多种电源适配器兼容。
工作温度范围： BQ24040DSQR 的工作温度范围为 -40°C 至 85°C，这使得它不仅适用于常规消费电子设备，也能够在极端环境中稳定工作，非常适合工业、汽车和户外设备等应用场景。
封装与安装类型： 该器件采用10-WFDFN裸露焊盘封装，采用表面贴装技术，适合各种紧凑型设计。该设计特点有助于节省 PCB 板空间，并支持更高的集成度。
可编程特性： BQ24040DSQR 的可编程充电电流特性允许用户根据不同电池容量和使用需求来调整充电参数，增加了使用的灵活性。
应用场景
BQ24040DSQR 产品广泛应用于便携式电子设备，如智能手机、平板电脑、无线耳机、GPS 设备等。此外，由于其强大的故障保护机制和宽广的工作温度范围，也在工业自动化、医疗设备和汽车电子等领域得到了应用。
总结
BQ24040DSQR 的设计及其功能特点使其成为便携式产品设计中非常理想的电池管理解决方案。凭借高效的充电能力、灵活的可编程特性以及卓越的故障保护能力，该产品能够满足现代电子产品在安全性、可靠性和充电效率方面日益增长的需求。设计师在选择电池充电管理 IC 时，BQ24040DSQR 无疑是一个值得关注的优秀选项。
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