The GP350H1MTR-G1 is a high-performance, green-mode PWM controller from Diodes Incorporated, designed to deliver exceptional efficiency and power conservation in a wide range of power supply applications. With its integrated high-voltage startup circuit and low standby power consumption, this device is an ideal solution for power systems looking to meet stringent energy requirements.

Key Features

• High-Voltage Startup: This feature allows the GP350H1MTR-G1 to start up directly from the rectified mains voltage, eliminating the need for an additional standby transformer and reducing system cost and complexity.
• Green-Mode Operation: The controller enters green-mode operation at light load conditions, which significantly reduces standby power consumption and helps to achieve high efficiency across the full load range.
• Frequency Modulation: To minimize EMI emissions, the device employs frequency modulation technology, making it suitable for applications where electromagnetic compatibility (EMC) is a concern.
• Built-in Protections: The GP350H1MTR-G1 is equipped with various protection features, including overcurrent protection (OCP), overvoltage protection (OVP), and thermal shutdown, ensuring safe operation and extended lifespan of the power supply.
• Low Operating Current: With its low operating current, the device ensures high efficiency, making it well-suited for energy-sensitive applications.

Applications

The GP350H1MTR-G1 is versatile and can be used in a variety of power supply configurations, making it suitable for applications such as:

• AC/DC converters for consumer electronics
• Standby power for TVs and monitors
• Adapter and battery charger applications
• Small home appliances
• Office equipment power supplies

Quality and Reliability

Diodes Incorporated is known for their commitment to quality, and the GP350H1MTR-G1 is no exception. It is designed to meet the high reliability standards required in industrial and commercial applications, ensuring long-term performance and customer satisfaction.