onsemi

MC33166D2T  

DC Switching Voltage Regulators

MC33166D2T Description

The MC33166D2T is a versatile power management IC designed for high-efficiency power conversion applications. Manufactured by onsemi, this device is an adjustable regulator capable of both buck and boost topologies, making it suitable for a wide range of power management needs. It features a maximum input voltage of 40V and a minimum input voltage of 7.5V, providing a broad operating range. The output current capability of 3.3A ensures robust performance, while the output voltage can be adjusted from a minimum of 5.05V to a maximum of 40V, offering flexibility in various applications.

MC33166D2T Features

• Adjustable Output Voltage: The MC33166D2T offers an adjustable output voltage range from 5.05V to 40V, providing flexibility to meet specific application requirements.
• High Input Voltage Range: With a maximum input voltage of 40V and a minimum of 7.5V, this IC can handle a wide range of input voltages, making it suitable for various power sources.
• High Output Current: The device supports an output current of up to 3.3A, ensuring reliable performance in demanding applications.
• Buck and Boost Top:ologies The MC33166D2T supports both buck and boost configurations, offering versatility in power conversion.
• Switching Frequency: The regulator operates at a switching frequency of 72kHz, balancing efficiency and component size.
• Surface Mount Packaging: The D2PAK-5 package is designed for surface mount applications, providing a compact and reliable solution for modern electronics.
• Moisture Sensitivity Level: With anSL M of 1 (Unlimited), the MC33166D2T is suitable for a wide range of manufacturing environments.
• REACH Compliance: The device is REACH unaffected, ensuring compliance with environmental regulations.

MC33166D2T Applications

The MC33166D2T is ideal for applications requiring high efficiency and flexibility in power conversion. Its adjustable output voltage and high current capability make it suitable for:

• Automotive Electronics: Powering various electronic systems in vehicles, including infotainment systems, ECUs, and lighting.
• Industrial Equipment: Providing reliable power conversion for industrial control systems, sensors, and actuators.
• Telecommunications: Supplying power to base stations, routers, and other communication equipment.
• Consumer Electronics: Enabling efficient power management in devices such as laptops, tablets, and smart home devices.

Conclusion of MC33166D2T

The MC33166D2T from onsemi is a robust and versatile power management IC designed to meet the demands of modern electronics. Its adjustable output voltage, high input voltage range, and support for both buck and boost topologies make it an excellent choice for a variety of applications. The device's high output current capability and surface mount packaging further enhance its suitability for compact and efficient power solutions. While the product is now obsolete, its unique features and performance benefits continue to make it a valuable option for specific power management needs.

MC33166D2T Documents

Download datasheets and manufacturer documentation for MC33166D2T

Datasheets :

MC34166, 33166      

PCN Obsolescence/ EOL :

Multiple Devices 27/Jun/2007      

HTML Datasheet :

MC34166, 33166      

Environmental Information :

onsemi RoHS