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DRV8231A

具有电流调节和电流检测反馈的 33V H 桥电机驱动器

The DRV8231A device is an integrated motor driver with N-channel H-bridge, charge pump, current sense feedback, current regulation, and protection circuitry. The charge pump improves efficiency by supporting N-channel MOSFET half bridges and 100% duty cycle driving.\n\nAn internal current mirror • N-channel H-bridge brushed DC motor driver \n• Pin-to-pin, RDS(on), voltage, and current sense/regulation variants (external shunt resistor and integrated current mirror) \n• DRV8251: 4.5-V to 48-V, 450-mΩ, shunt \n• DRV8231: 4.5-V to 33-V, 600-mΩ, shunt \n• High output current capability: 3.7;

TI

德州仪器

DRV8231ADSGR

Package:8-WFDFN 裸露焊盘;包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 功能:驱动器 - 全集成,控制和功率级 类别:集成电路(IC) 电机驱动器,控制器 描述:33V H BRIDGE MOTOR DRIVER WITH C

TI

德州仪器

DRV8231DDAR

Package:8-PowerSOIC(0.154",3.90mm 宽);包装:管件 功能:驱动器 - 全集成,控制和功率级 类别:集成电路(IC) 电机驱动器,控制器 描述:33V H BRIDGE MOTOR DRIVER WITH C

TI

德州仪器

DRV8231DSGR

Package:8-WFDFN 裸露焊盘;包装:管件 功能:驱动器 - 全集成,控制和功率级 类别:集成电路(IC) 电机驱动器,控制器 描述:33V H BRIDGE MOTOR DRIVER WITH C

TI

德州仪器

技术参数

  • Vs (Min) (V):

    4.5

  • Vs ABS (Max) (V):

    35

  • Peak output current (A):

    3.7

  • RDS(ON) (HS + LS) (mOhms):

    600

  • Sleep current (uA):

    1

  • Control mode:

    PWM

  • Control interface:

    Hardware (GPIO)

  • Features:

    Current Regulation

  • Rating:

    Catalog

  • Operating temperature range (C):

    -40 to 150

供应商型号品牌批号封装库存备注价格
TI德州仪器
22+
24000
原装正品现货,实单可谈,量大价优
询价
TI(德州仪器)
2021+
8000
原装现货,欢迎询价
询价
TI
25+
WSON (DSG)
6000
原厂原装,价格优势
询价
TI
21+
WSON-8
2000
进口原装现货假一赔万力挺实单
询价
TI
23+
WSON 8
5000
全新原装正品现货
询价
TI/德州仪器
22+
WSON-8
3000
原装正品
询价
TI(德州仪器)
23+
N/A
6000
公司只做原装,可来电咨询
询价
TI(德州仪器)
24+
NA/
7350
现货供应,当天可交货!免费送样,原厂技术支持!!!
询价
TEXAS INSTRUMENTS
23+
SMD
880000
明嘉莱只做原装正品现货
询价
TI(德州仪器)
24+
NA/
8735
原厂直销,现货供应,账期支持!
询价
更多DRV8231供应商 更新时间2025-11-26 8:01:00