DRV411评估模块（EVM）

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DRV411评估模块（EVM）是基于芯片DRV411。该EVM要求在2.7-V的范围+5.5 V DC单电源供电，为设备的正常运行。该EVM（未安装霍尔传感器）电流小于10 mA，在5.5 V。This document provides the information needed to set up and operate the DRV411 evaluation module (EVM), a test platform for the DRV411 full-bridge drive integrated circuit for closed loop Hall-sensor devices. For a more detailed description of the DRV411, please refer to the product data sheet, SBOS693.Additional support documents are listed in Related Documents from Texas Instruments.Throughout this document, the abbreviation EVM and the term evaluation module are synonymous with the DRV411EVM.The EVM requires a single power supply in the range of +2.7-V to +5.5-V DC, for proper operation of the device. The EVM (without a Hall sensor installed) draws less than 10 mA at 5.5 V.Power can be applied to the EVM via the banana jacks labeled VCC and GND, or through clip leads directly to the VCC and GND test points. When operating the EVM, TI recommends to use a linear DC bench supply, current limited to 50 mA.