Texas Instruments DRV8844EVM 有刷直流电机-产品快照
- 品牌:
- Texas Instruments
- 型号:
- DRV8844EVM
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供应商名称 | 电话 | 备注 |
---|---|---|
得捷电子(上海)有限公司 | 400 920 1199 | |
深圳捷迈科技发展有限公司 | 0755-86128820 | |
上海贸泽电子有限公司 | ||
易络盟电子(中国)有限公司 | ||
深圳市鑫凯亚电子有限公司 |
产品介绍
Texas Instruments DRV8844EVM 有刷直流电机
TEXAS INSTRUMENTS DRV8844EVM EVALUATION BOARD, DC BRUSHED MOTOR DRIVER
TEXAS INSTRUMENTS
The DRV8844EVM is an Evaluation Module for evaluate the operation and performance of DRV8844, a medium voltage quadruple half-H-bridge driver. The DRV8844 is designed to drive four independent inductive or resistive loads, such as solenoids, relays or lamps. The board can also drive two brushed DC motors or either unipolar or bipolar stepper motor not requiring integrated current regulation. The board houses an MSP430 microcontroller and USB interface chip. The USB chip allows for serial communications from a PC computer where a Windows® application schedules serial commands. These commands can control each of the devices signals or control both devices at the same time to drive a stepper motor. The microcontroller firmware offers the generation of all the control signals often employed to enable or disable the power stage and four PWM’s to articulate each power output with a configurable duty cycle. 8 to 60V Supply voltage range Supports up to ±30V split supplies 2.5A Peak/1.75A continuous output per H-bridge Outputs can be paralleled for higher output current or better thermal performance PWM control interface with independent enables Floating control inputs isolates system controller from driver Silicon Manufacturer: Texas Instruments Silicon Core Number: DRV8844 Kit Application Type: Power Management - Motor Control Application Sub Type: DC Brushed Motor Kit Contents: Eval Board DRV8844, MCU Control Software Source Code, GUI, USB Cable Product Range: - Features: PWM Control Interface with Independent Enables, Floating Control Inputs, Outputs can be Paralleled SVHC: No SVHC (15-Jun-2015) Find similar products grouped by common attribute
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