The MIC38C42YM-TR is a highly efficient and reliable PWM (Pulse Width Modulation) controller integrated circuit produced by Microchip Technology, a leader in the field of smart, connected, and secure embedded control solutions. This component is particularly designed for use in a variety of power conversion applications, including switch-mode power supplies and DC-DC converters.

Key Features

• Operating Frequency: The MIC38C42YM-TR operates at a frequency of up to 500 kHz, allowing for smaller external components and a compact overall design.
• Voltage Range: It features a wide input voltage range, making it suitable for applications that require operation from low to high voltages.
• Low Power Consumption: The device is designed for low power consumption, which helps in reducing the thermal footprint and enhancing system reliability.
• High-Efficiency: High-efficiency levels are achievable due to its effective PWM control method, which is crucial for power-sensitive applications.
• Protection Features: It includes built-in protection features such as under-voltage lockout (UVLO), over-current protection, and thermal shutdown to safeguard the device and the system it controls.

Applications

The MIC38C42YM-TR is versatile and can be used in various applications, including:

• AC-DC Power Supplies
• Isolated DC-DC Converters
• Battery Chargers
• Power Supply for Telecom and Datacom Applications
• LED Lighting Drivers

Quality and Reliability

Microchip Technology ensures that the MIC38C42YM-TR meets the highest quality and reliability standards. The device is available in a surface-mount package, designated by the suffix 'TR', which indicates tape and reel packaging suitable for automated assembly processes. This packaging facilitates efficient handling and manufacturing, reducing the overall time to market for products incorporating this PWM controller.

Environmental Compliance

Compliant with RoHS (Restriction of Hazardous Substances), the MIC38C42YM-TR is manufactured with the environment in mind, ensuring that it meets current regulations for electronic components.