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DRV8832DGQ 正在供货

具有电压调节功能的 6.8V、1A、H 桥电机驱动器

库存: 579  
 

质量信息

RoHS
REACH
铅涂层/焊球材料 NIPDAUAG
MSL 等级/回流焊峰 Level-2-260C-1 YEAR
质量、可靠性和封装数据下载

包含信息:

  • RoHS
  • REACH
  • 器件标记
  • 铅涂层/焊球材料
  • MSL 等级/回流焊峰
  • MTBF/FIT 率
  • 材料成分
  • 资质摘要
  • 正在进行的可靠性监控
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更多 DRV8832 相关信息

封装信息

封装 | 引脚 包装数量 | 包装类型 温度
HVSSOP (DGQ) | 10 80 | TUBE
-40 to 85
封装 | 引脚 HVSSOP (DGQ) | 10
包装数量 | 包装类型 80 | TUBE
温度 -40 to 85
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的特性

  • H-Bridge Voltage-Controlled Motor Driver
    • Drives DC Motor, One Winding of a Stepper
      Motor, or Other Actuators/Loads
    • Efficient PWM Voltage Control for Constant
      Motor Speed With Varying Supply Voltages
    • Low MOSFET On-Resistance:
      HS + LS 450 mΩ
  • 1-A Maximum DC/RMS or Peak Drive Current
  • 2.75-V to 6.8-V Operating Supply Voltage Range
  • 300-nA (Typical) Sleep Mode Current
  • Reference Voltage Output
  • Current Limit Circuit
  • Fault Output
  • Thermally-Enhanced Surface Mount Packages

的说明

The DRV8832 provides an integrated motor driver solution for battery-powered toys, printers, and other low-voltage or battery-powered motion control applications. The device has one H-bridge driver, and can drive one DC motor or one winding of a stepper motor, as well as other loads like solenoids. The output driver block consists of N-channel and P-channel power MOSFETs configured as an H-bridge to drive the motor winding.

Provided with sufficient PCB heatsinking, the DRV8832 can supply up to 1 A of DC/RMS or peak output current. The device operates on power supply voltages from 2.75 V to 6.8 V.

To maintain constant motor speed over varying battery voltages while maintaining long battery life, a PWM voltage regulation method is provided. An input pin allows programming of the regulated voltage. A built-in voltage reference output is also provided.

Internal protection functions are provided for overcurrent protection, short-circuit protection, undervoltage lockout, and overtemperature protection.

The DRV8832 also provides a current limit function to regulate the motor current during conditions like motor start-up or stall, as well as a fault output pin to signal a host processor of a fault condition.

The DRV8832 is available in a tiny 3-mm × 3-mm 10-pin VSON package and MSOP PowerPAD package (Eco-friendly: RoHS & no Sb/Br).

价格


数量 单价 (USD)
1-99 1.697
100-249 1.487
250-999 1.042
1,000+ 0.84

其他可选包装数量|类型

包装数量 | 包装类型 2,500 | LARGE T&R
库存 12,841
数量 | 价格 (USD) 1ku | 0.7 1-99 1.568 100-249 1.295 250-999 0.93 1,000+ 0.7
有可用定制卷带