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TI DRV8837DSGR
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- TI(Texas Instruments) DRV8837DSGR
- 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
- DRV8837DSGR
- Electronic Component
- 1
- Package
- WSON-8-EP(2x2)
- Electronic Component
- Brushed DC Motor Driver IC
- Electronic Component
- 0.042g
- Electronic Component
- 1
- Integrated FET
- Electronic Component
- Features
- Current Sampling
- Electronic Component
- BM0000282704
- Resistor
- 280mΩ
- Current
- 1.9A
- Operating Temperature
- 40℃~+85℃
- Operating Voltage
- 1.8V~7V
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
DRV8837DSGR 产品概述
概述
DRV8837DSGR 是一款高效、紧凑的驱动器，专为控制有刷直流电机和其他低功耗应用而设计。其能够支持PWM（脉宽调制）信号进行电机速度和方向的控制，使其非常适合于小型电机驱动和移动设备。该器件由德州仪器（Texas Instruments）开发，旨在提供卓越的性能与灵活性，适合广泛的应用场景。
主要特性
安装类型与封装：DRV8837采用表面贴装型（SMT），封装形式为WSON-8（2x2mm），这种Compact封装十分适合空间受限的设计，为用户提供更大的布局灵活性。
输出配置与电流能力：该驱动器具备半桥输出配置，能够输出最大电流1.8A，适合驱动多种类型的DC电动机，使其成为非常理想的选择用于小型机器人、自动化装置以及其他需要电机驱动的产品。
电压范围：DRV8837支持的负载电压涵盖0V到11V，能够应对多种供电环境，同时支持的供电电压范围为1.8V到7V，灵活性高，便于系统集成。
工作温度范围：该器件的工作温度范围为-40°C至85°C，符合工业级应用标准，能够在严苛的环境下稳定运行。
控制接口：支持PWM接口控制，用户可以通过调节PWM信号的占空比来实现高效的电机速度控制，非常适合需要精确控制的应用场景。
技术与功能：DRV8837是以NMOS技术为基础的全集成驱动器，无需外部组件，简化了电路设计和系统集成，不仅提升了可靠性，也降低了总成本。同时，其设计为驱动器-全集成，控制与功率级一体化，进一步简化了电路设计。
应用场景
DRV8837广泛应用于各种需要高效电机控制的场合，包括但不限于：
- 移动设备：如小型机器人、遥控设备及电动玩具。
- 家居自动化：如智能窗帘、电动开关等应用。
- 医疗设备：如便携式医疗器械中的驱动系统。
- 工业自动化：如数据采集设备、执行器和其他自动化机器设备中的电机控制。
性能优势
DRV8837以其高效率和紧凑的尺寸优势，使其非常适合多种功率、性能要求较高的应用。此外，其对PWM信号的优秀响应能力，使得用户能够通过简单的控制逻辑实现复杂的电机驱动功能。这种简化的设计使研发人员能够专注于系统性能的优化，而不是担心驱动器的复杂性。
总结
DRV8837DSGR是一款全面而高效的电机驱动解决方案，结合德州仪器在制造质量方面的声誉和产品线的广泛性，DRV8837为开发人员提供了理想的选择用于多种电机驱动应用。无论是在小型设备还是复杂的自动化系统中，其灵活性与性能将为设计带来显著的优势。通过使用DRV8837，工程师能够在产品开发中实现更高的性能与成本优化，是构建高效电机控制系统的理想之选。
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