Microchip Technology

MCP16321T-150E/NG  

DC Switching Voltage Regulators

MCP16321T-150E/NG Description

The MCP16321T-150E/NG is a highly efficient, fixed-output voltage regulator designed by Microchip Technology. This buck converter offers a robust solution for power management applications, providing a stable 1.5V output at a maximum current of 1A. The device is designed to operate within an input voltage range of 6V to 24V, making it suitable for a wide range of power supply requirements. The MCP16321T-150E/NG features a switching frequency of 1MHz, which allows for the use of smaller external components while maintaining high efficiency. The regulator employs synchronous rectification, which enhances efficiency and reduces power loss. Despite its obsolescence status, the MCP16321T-150E/NG remains a reliable choice for applications requiring a fixed positive output configuration.

MCP16321T-150E/NG Features

• Fixed Output Voltage: The MCP16321T-150E/NG provides a fixed output voltage of 1.5V, ensuring consistent power delivery to connected devices.
• Wide Input Voltage Range: With an input voltage range of 6V to 24V, this regulator can accommodate various power sources, enhancing its versatility.
• High Efficiency: The 1MHz switching frequency and synchronous rectification design contribute to high efficiency, minimizing power loss and heat generation.
• Single Output Configuration: The device is designed with a single positive output, simplifying circuit design and reducing complexity.
• Surface Mount Packaging: The MCP16321T-150E/NG is available in a 16QFN package, suitable for surface mount technology, facilitating compact and reliable PCB designs.
• Compliance and Safety: The regulator is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety standards. It also has a moisture sensitivity level (MSL) of 1, making it suitable for a variety of manufacturing environments.
• Regulatory Classification: Classified under ECCN EAR99 and HTSUS 8542.39.0001, the MCP16321T-150E/NG adheres to international trade regulations.

MCP16321T-150E/NG Applications

The MCP16321T-150E/NG is ideal for applications requiring a stable and efficient power supply. Its fixed 1.5V output and 1A current capability make it suitable for powering microcontrollers, sensors, and other low-power electronic devices. The wide input voltage range allows it to be used in systems with varying power sources, such as battery-operated devices or those connected to different types of power supplies. The high switching frequency and synchronous rectification design ensure that the regulator can deliver power efficiently, making it a valuable component in applications where energy efficiency and thermal management are critical.

Conclusion of MCP16321T-150E/NG

The MCP16321T-150E/NG, despite being an obsolete model, remains a reliable and efficient power management solution. Its fixed 1.5V output and 1A current capability, combined with a wide input voltage range, make it suitable for a variety of applications. The high switching frequency and synchronous rectification design enhance efficiency and reduce power loss, contributing to its performance benefits. The device's compliance with environmental and safety standards, along with its surface mount packaging, make it a practical choice for modern electronics. While newer models may offer additional features, the MCP16321T-150E/NG continues to provide a robust and efficient power management solution for applications requiring a fixed positive output configuration.

MCP16321T-150E/NG Documents

Download datasheets and manufacturer documentation for MCP16321T-150E/NG

Datasheets :

MCP16321,2 Datasheet      

PCN Packaging :

Label and Packing Changes 23/Sep/2015      

Design Resources :

MCP1632 Development Tool Selector      

Other Related Documents :

Portable Power Conversion Design Guide      

PCN Obsolescence/ EOL :

Multiple Devices 07/Sep/2015      

HTML Datasheet :

MCP16321,2 Datasheet      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH