Texas Instruments

UCC5390ECDR

The UCC5390ECDR is a high-voltage, high-power monolithic half-bridge driver from Texas Instruments. It is designed to drive high-voltage, high-current loads such as motors, solenoids, and transformers in various applications.

Description:

The UCC5390ECDR is a monolithic half-bridge driver that can handle high voltages and currents. It is available in a SOIC-8 package and has a wide operating voltage range of 6V to 40V. The device features a high output current of up to ±1A and a high output voltage of up to ±60V. It also has a low propagation delay of 120ns and a high slew rate of 200V/µs.

Features:

• High output current: ±1A
• High output voltage: ±60V
• Wide operating voltage range: 6V to 40V
• Low propagation delay: 120ns
• High slew rate: 200V/µs
• Short-circuit protection
• Thermal shutdown
• Undervoltage lockout
• SOIC-8 package

Applications:

The UCC5390ECDR is suitable for a wide range of applications that require high-voltage, high-current driving capability. Some of the key applications include:

1. Motor control: The UCC5390ECDR can be used to drive high-voltage motors in applications such as industrial automation, robotics, and automotive systems.
2. Solenoid control: The device can be used to drive high-current solenoids in applications such as automotive fuel injectors, hydraulic valves, and pneumatic actuators.
3. Transformer control: The UCC5390ECDR can be used to drive high-voltage transformers in applications such as power supplies, inverters, and Class D audio amplifiers.
4. Switched-mode power supplies (SMPS): The device can be used to drive high-current, high-voltage power MOSFETs in SMPS applications.
5. Class D audio amplifiers: The UCC5390ECDR can be used to drive the output stage of Class D audio amplifiers, providing high efficiency and low distortion.

In summary, the UCC5390ECDR is a versatile high-voltage, high-power monolithic half-bridge driver from Texas Instruments that offers excellent performance in a wide range of applications. Its key features include high output current, high output voltage, low propagation delay, and high slew rate, making it suitable for driving high-voltage, high-current loads in motor control, solenoid control, transformer control, SMPS, and Class D audio amplifier applications.