主页 电机驱动器 有刷直流 (BDC) 电机驱动器
主页
电机驱动器
有刷直流 (BDC) 电机驱动器

LMD18201

正在供货

3A，55V H 桥

立即订购
数据表

LMD18201

正在供货
数据表 立即订购

产品详情

Number of full bridges 1 Vs (min) (V) 12 Vs ABS (max) (V) 60 Peak output current (A) 6 RDS(ON) (HS + LS) (mΩ) 330 Control mode PWM Control interface Hardware (GPIO) Rating Catalog Operating temperature range (°C) -40 to 125
Number of full bridges 1 Vs (min) (V) 12 Vs ABS (max) (V) 60 Peak output current (A) 6 RDS(ON) (HS + LS) (mΩ) 330 Control mode PWM Control interface Hardware (GPIO) Rating Catalog Operating temperature range (°C) -40 to 125
TO-220 (NDJ) 11 468.2678 mm² 20.02 x 23.39
  • Delivers up to 3A Continuous Output
  • Operates at Supply Voltages up to 55V
  • Low RDS(ON) Typically 0.33Ω per Switch at 3A
  • TTL and CMOS Compatible Inputs
  • No “Shoot-Through” Current
  • Thermal Warning Flag Output at 145°C
  • Thermal Shutdown (Outputs Off) at 170°C
  • Internal Clamp Diodes
  • Shorted Load Protection
  • Internal Charge Pump with External Bootstrap Capability

All trademarks are the property of their respective owners.

  • Delivers up to 3A Continuous Output
  • Operates at Supply Voltages up to 55V
  • Low RDS(ON) Typically 0.33Ω per Switch at 3A
  • TTL and CMOS Compatible Inputs
  • No “Shoot-Through” Current
  • Thermal Warning Flag Output at 145°C
  • Thermal Shutdown (Outputs Off) at 170°C
  • Internal Clamp Diodes
  • Shorted Load Protection
  • Internal Charge Pump with External Bootstrap Capability

All trademarks are the property of their respective owners.

The LMD18201 is a 3A H-Bridge designed for motion control applications. The device is built using a multi-technology process which combines bipolar and CMOS control circuitry with DMOS power devices on the same monolithic structure. The H-Bridge configuration is ideal for driving DC and stepper motors. The LMD18201 accommodates peak output currents up to 6A. Current sensing can be achieved via a small sense resistor connected in series with the power ground lead. For current sensing without disturbing the path of current to the load, the LMD18200 is recommended.

The LMD18201 is a 3A H-Bridge designed for motion control applications. The device is built using a multi-technology process which combines bipolar and CMOS control circuitry with DMOS power devices on the same monolithic structure. The H-Bridge configuration is ideal for driving DC and stepper motors. The LMD18201 accommodates peak output currents up to 6A. Current sensing can be achieved via a small sense resistor connected in series with the power ground lead. For current sensing without disturbing the path of current to the load, the LMD18200 is recommended.
open-in-new 查找其他 有刷直流 (BDC) 电机驱动器
下载 观看带字幕的视频 视频

您可能感兴趣的相似产品

open-in-new 比较替代产品
功能与比较器件相似
DRV8874 正在供货 具有集成电流检测反馈功能的 40V、6A H 桥电机驱动器 Reduces BOM cost, board space and power consumption with integrated current sensing.
LMD18200 正在供货 3A，55V H 桥 Has Integrated Low-Loss Current Sensing Circuitry
LMD18245 正在供货 3A，55V DMOS 全桥电机驱动器 Current Sensing And Digital Control (4 Bit DAC) Of Motor Current

技术文档

star =有关此产品的 TI 精选热门文档
未找到结果。请清除搜索并重试。
查看全部 2
类型 标题 下载最新的英语版本 日期
* 数据表 LMD18201 3A, 55V H-Bridge 数据表 (Rev. D) 2013年 4月 9日
白皮书 How smart tune regulates current in stepper motors (Rev. A) 2019年 3月 19日

设计和开发

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）。

封装 引脚 下载
TO-220 (NDJ) 11 查看选项
应遵守 TI 评估类商品的标准条款与条件。

订购和质量

包含信息：
  • RoHS
  • REACH
  • 器件标识
  • 引脚镀层/焊球材料
  • MSL 等级/回流焊峰值温度
  • MTBF/时基故障估算
  • 材料成分
  • 鉴定摘要
  • 持续可靠性监测
包含信息：
  • 制造厂地点
  • 封装厂地点

支持和培训

视频