STMicroelectronics Brushed DC Motor Driver IC 36 V 600 mA 20-Pin SOIC L293DD

STMicroelectronics L293DD is a Brushed DC Motor Driver IC specifically designed to deliver reliable motor control performance up to 36 V supply voltage with a maximum output current of 600 mA. This quad configured device integrates easily into surface mount PCB designs with its 20-pin SOIC package, offering compact and efficient power management solutions for various industrial applications.

With a maximum collector emitter voltage of 36 V and the ability to supply output current up to 1.2 A, the L293DD supports a wide range of motor control scenarios including robotics, automation systems, and embedded motor drivers. The device operates efficiently over a wide temperature range from -40°C to 150°C, making it suitable for harsh operating environments.

The IC's typical switching frequency at 5 kHz enables precise motor speed control while maintaining energy efficiency through its low supply current of 100 μA. Its inverter power rating of 4 W further adds to its suitability in power-sensitive and compact industrial electronics equipment.

Physical dimensions of this IC measure 2.35 mm in height, 7.6 mm in width, and 13 mm in length, making it compatible with dense PCB layouts and space-constrained designs. The device does not carry specific automotive standards but is widely used in general electronic and power management applications.

It supports brushed DC motor types in a quad configuration and mounts easily on surface mount boards. It offers engineers a robust, reliable solution for motor driving and power management.

This motor driver is configured as a quad to control up to four motors or loads. The component uses a 20-pin SOIC surface mount package suitable for PCB assembly. Maximum collector emitter voltage is rated at 36 volts ensuring wide voltage range compatibility.

Operating temperature ranges from -40°C to 150°C allowing use in industrial environments. The typical switching frequency is 5 kHz enabling efficient motor speed control. The IC provides an output current capacity of up to 1.2 A for high performance applications.

Supply voltage ranges from 4.5 V minimum to 36 V maximum covering various power supply options. The design incorporates inverter power rating of 4 W and low supply current of 100 μA for energy efficiency. Dimensions include a height of 2.35 mm, width of 7.6 mm, and length of 13 mm ensuring compact integration.

This STMicroelectronics L293DD Motor Driver IC is ideal for use in industrial, electronics manufacturing, embedded systems, automation, and HVAC motor control applications. Explore related Motor Driver ICs and STMicroelectronics products for your next project at EnvMart.