STMicroelectronics Stepper Motor Driver IC 50 V 1.5 A 16-Pin PDIP E-TEA3718DP

STMicroelectronics E-TEA3718DP is a highly reliable Stepper Motor Driver IC designed specifically for bipolar stepper motors. It operates at a maximum collector emitter voltage of 50 V and supports an output current of up to 1.5 A. This motor driver IC is packaged in a 16-pin PDIP form factor, facilitating through-hole mounting and straightforward PCB assembly.

The IC is designed to operate within a temperature range of 0°C to 70°C, making it suitable for a broad range of industrial and commercial applications including automation systems, robotics, HVAC controls, and manufacturing equipment. With a typical switching frequency of 30 kHz, it ensures smooth motor operation and precise control of steps.

Featuring a bipolar configuration and a low supply current of just 25 mA, this IC delivers efficient energy usage while supporting inverter power ratings of 3.6 W. It does not include automotive standards but maintains robust performance for standard industrial conditions. The compact dimensions of 20 mm length, 7.1 mm width, and 5.1 mm height ensure easy integration into control boards.

Supports bipolar stepper motor drive with 1.5 A maximum output current. 50 V maximum collector emitter voltage ensures voltage tolerance for demanding applications. Typical switching frequency of 30 kHz for smooth motor control.

16-pin PDIP package enables easy through-hole mounting. Operational temperature range from 0°C to 70°C suits diverse environments. Low supply current of 25 mA reduces power consumption. Inverter power rating of 3.6 W designed for efficient motor driving.

This Stepper Motor Driver IC from STMicroelectronics is ideal for industrial, laboratory, and automation contexts requiring precise and reliable motor control. EnvMart offers this product to engineers and designers aiming to integrate efficient stepper motor drive solutions into their applications.