NXP TDA7073AT/N4,118 Dual Power Driver

The TDA7073AT/N4,118 is a robust, dual power driver integrated circuit (IC) designed and manufactured by NXP Semiconductors. This high-quality component is specifically engineered to deliver efficient and reliable performance in a wide range of automotive and industrial applications. The TDA7073AT/N4,118 is particularly well-suited for driving DC motors, stepper motors, and other inductive loads that require a high level of precision and power control.

Key Features

• Output Current: The IC is capable of providing an output current up to 0.5 A per channel, making it suitable for driving small to medium-sized motors.
• Operating Voltage: It operates within a supply voltage range of 4.5 V to 18 V, offering flexibility for various power supply configurations.
• Dual Bridge Configuration: The TDA7073AT/N4,118 features a dual full-bridge configuration, allowing for independent control of two DC motors or one stepper motor.
• Protection Features: It includes thermal protection, short-circuit protection, and under-voltage shutdown, ensuring the longevity and safety of the device and the system it controls.
• Low Standby Current: The IC's low standby current helps in minimizing power consumption when the device is not actively driving a load.

Applications

The versatility of the TDA7073AT/N4,118 makes it an ideal choice for a variety of applications, including but not limited to:

• Automotive systems such as power mirrors, headlight positioners, and HVAC actuators
• Industrial automation systems requiring motor control
• Consumer electronics where precise motor operation is needed
• Robotics and hobbyist projects that involve DC motor management

Package and Quality

The TDA7073AT/N4,118 comes in a SO16 package, which is a small-outline integrated circuit with 16 leads. This compact form factor makes it easy to integrate into space-constrained designs. As with all NXP products, this dual power driver is manufactured to high standards, ensuring both reliability and performance for critical applications.

Whether you're designing automotive electronics, building an industrial control system, or creating an innovative consumer product, the NXP TDA7073AT/N4,118 provides the functionality and dependability needed to drive your motors with confidence.