STMicroelectronics Stepper Motor Driver IC 45 V 3 A 36-Pin PowerSO L6474PD

STMicroelectronics L6474PD Stepper Motor Driver IC is a high-performance motor controller designed for precise stepper motor applications. Operating at a maximum collector emitter voltage of 45 V and an output current of 3 A, this DMOS-based IC provides efficient and reliable stepper motor control in a compact 36-Pin PowerSO surface mount package.

With a typical switching frequency of 800 kHz, the L6474PD ensures smooth and accurate motor operation while maintaining low power consumption at 650 μA supply current. It supports a wide operating temperature range from -45°C to 150°C, making it suitable for demanding industrial environments.

The device operates within a supply voltage range from 4 V to 45 V, allowing it to be integrated into diverse power systems. Its compact physical dimensions - 16 mm in length, 11.1 mm in width, and 3.3 mm in height - facilitate easy PCB integration in space-sensitive applications.

This stepper motor driver IC is ideal for industrial, manufacturing, automation, and robotics applications where precise motor control and durability are critical. It facilitates improved production efficiency and reliable operation in harsh conditions.

Operates with DMOS configuration for reliable stepper motor control. Maximum collector emitter voltage of 45 V ensures high voltage endurance. Suitable for surface mount applications with PowerSO package type. Typical switching frequency is 800 kHz for efficient motor operation.

Wide operating temperature range from -45°C to 150°C enhances durability. Minimum supply voltage of 4 V and maximum of 45 V supports versatile power conditions. Compact dimensions of 16 mm length, 11.1 mm width, and 3.3 mm height.

Supply current is low at 650 μA, ideal for low power consumption designs. Explore more from STMicroelectronics Motor Driver ICs and find optimal solutions for your power management needs with EnvMart.