STMicroelectronics

MC34063ECD-TR

MC34063ECD-TR Description

The MC34063ECD-TR is a versatile, adjustable output voltage regulator IC from STMicroelectronics, designed for buck and boost DC-DC conversion applications. This 8-SOIC packaged device offers a wide input voltage range from 3V to 40V and supports an output current of up to 1.5A. With a switching frequency of 33kHz, it provides efficient power conversion in a compact form factor.

MC34063ECD-TR Features

• Adjustable Output Voltage: The MC34063ECD-TR allows for adjustable output voltages ranging from 1.25V to 38V, making it suitable for a wide range of applications.
• Positive or Negative Output Configuration: This flexibility enables the device to be used in various power conversion scenarios, including both positive and negative voltage outputs.
• 1.5A Output Current: Capable of delivering up to 1.5A of output current, the MC34063ECD-TR is well-suited for applications requiring higher power levels.
• 33kHz Switching Frequency: The device operates at a switching frequency of 33kHz, which helps reduce the size of external components and improve efficiency.
• Wide Operating Temperature Range: With an operating temperature range of 0°C to 70°C, the MC34063ECD-TR can be used in various environmental conditions.
• REACH Unaffected and RoHS3 Compliant: The device is compliant with REACH and RoHS3 regulations, ensuring environmental and safety standards are met.

MC34063ECD-TR Applications

The MC34063ECD-TR is ideal for various applications due to its adjustable output voltage, high output current, and wide input voltage range. Some specific use cases include:

• Portable Electronics: Powering devices like smartphones, tablets, and wearables that require adjustable output voltages and high efficiency.
• Industrial Control Systems: Providing stable power to control systems in industrial environments, where input voltages may vary.
• Automotive Applications: Used in automotive electronics for power conversion, such as infotainment systems and battery management.

Conclusion of MC34063ECD-TR

The MC34063ECD-TR from STMicroelectronics is a powerful and flexible DC switching voltage regulator, offering adjustable output voltages, high output current, and a wide input voltage range. Its unique features, such as positive or negative output configuration and compliance with REACH and RoHS3 regulations, make it a standout choice for a variety of applications in the electronics industry. With its performance benefits and wide range of use cases, the MC34063ECD-TR is a reliable and efficient solution for power conversion needs.