产品详情

致新科技G2058高压微步进电机驱动器，科瑞芯电子全新供应

型号：G2058

封装：QFN-38

产品特点：

• Pulse Width Modulation (PWM) Microstepping

• Motor Driver

•    – Built-In 1/256-Step Microstepping Indexer

•    – Drives External N-Channel MOSFETs

•    – Optional STEP/DIR Pins

•    – Optional PWM Control Interface for DC Motors

• Flexible Decay Modes, Including Automatic Mixed Decay Mode

• Stall Detection With Optional BEMF Output

• Highly Configurable SPI Serial Interface

• Internal Reference and Torque DAC

• 8-V to 52-V Operating Supply Voltage Range

• Scalable Output Current

• Thermally Enhanced Surface-Mount Package

• 5-V Regulator Capable of 10-mA Load

• Protection and Diagnostic Features

•    – Overcurrent Protection (OCP)

•    – Overtemperature Shutdown (OTS)

•    – Undervoltage Lockout (UVLO)

•    – Individual Fault Condition Indication Bits

•    – Fault Condition Indication Pin

应用原理图：