DRV8836
- Dual-H-Bridge Motor Driver
- Capable of Driving Two DC Motors or One Stepper Motor
- Low
MOSFET On-Resistance:
HS + LS 305 mΩ
- 1.5-A Maximum Drive Current Per H-Bridge
- Configure Bridges Parallel for 3-A Drive Current
- 2-V to 7-V Operating Supply Voltage
- Flexible PWM or PHASE/ENABLE Interface
- Low-Power Sleep Mode With 95-nA Maximum Supply Current
- Dedicated nSLEEP Input Pin
- Tiny 2.00-mm × 3.00-mm WSON Package
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The DRV8836 provides an integrated motor driver solution for cameras, consumer products, toys, and other low-voltage or battery-powered motion control applications. The device has two H-bridge drivers, and can drive two DC motors or one stepper motor, as well as other devices like solenoids. The output driver block for each consists of N-channel power MOSFET configured as an H-bridge to drive the motor winding. An internal charge pump generates gate drive voltages.
The DRV8836 supplies up to 1.5-A of output current per H-bridge. It operates on a power supply voltage from 2 V to 7 V.
PHASE/ENABLE and IN/IN interfaces can be selected which are compatible with industry-standard devices. A low-power sleep mode is provided which turns off all unnecessary logic to provide a very low current state.
Internal shutdown functions are provided for overcurrent protection, short-circuit protection, undervoltage lockout, and overtemperature.
The DRV8836 is packaged in a tiny 12-pin WSON package (Eco-friendly: RoHS and no Sb/Br).
For all available packages, see the orderable addendum at the end of the datasheet.您可能感兴趣的相似产品
功能与比较器件相同但引脚有所不同。
技术文档
| 顶层文档 | 类型 | 标题 | 格式选项 | 下载最新的英语版本 | 日期 | |
|---|---|---|---|---|---|---|
| * | 数据表 | DRV8836 Dual Low-Voltage H-Bridge IC 数据表 (Rev. D) | PDF | HTML | 2016-3-29 | ||
| 应用手册 | 了解电机驱动器电流额定值 (Rev. A) | PDF | HTML | 英语版 (Rev.A) | PDF | HTML | 2024-8-6 | |
| 应用手册 | 电机驱动器电路板布局的最佳实践 (Rev. B) | PDF | HTML | 英语版 (Rev.B) | PDF | HTML | 2021-8-5 | |
| 应用手册 | Calculating Power Dissipation for a H-Bridge or Half Bridge Driver (Rev. A) | PDF | HTML | 2021-7-22 | |||
| 更多文献资料 | TM4C123x Stepper Motor Control Product Summary | 2015-7-6 | ||||
| 设计指南 | Low-Power Micro Stepper Motor Driver Using FRAM MCU Design Guide | 2015-6-19 |
设计与开发
如需其他信息或资源，请点击以下任一标题进入详情页面查看（如有）。
DRV8836EVM — DRV8836 评估模块
DRV8836 评估模块 (EVM) 展示了来自德州仪器 (TI) 的 DRV8836 电机驱动器的功能和性能。用户可使用外部微控制器通过信号牛角连接器或使用便于独立操作的板上开关控制 DRV8836。
SLVC420 — Board Files: DRV8835 EVM and DRV8836 EVM
| 封装 | 引脚 | CAD 符号、封装和 3D 模型 |
|---|---|---|
| WSON (DSS) | 12 | Ultra Librarian |
订购和质量
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