Monolithic Power Systems

HR1002AGSE-Z  

AC DC Converters, Offline Switches

HR1002AGSE-Z Description

The HR1002AGSE-Z is an advanced offline switch integrated circuit (IC) designed for AC-DC conversion applications, manufactured by Monolithic Power Systems Inc. This device is part of the HR1002 base product family and is optimized for surface mount applications. It features a flyback topology, making it suitable for isolated power supply designs. The HR1002AGSE-Z operates within a supply voltage range of 13V to 15.5V and delivers a power output of 1.56 watts, making it ideal for low-power applications. The device is housed in a tape & reel package, ensuring reliable and efficient manufacturing processes.

HR1002AGSE-Z Features

The HR1002AGSE-Z boasts several key features that enhance its performance and reliability:

• Frequency Control and Soft Start: These control features ensure a smooth startup process and stable operation, reducing inrush currents and improving overall system reliability.
• Fault Protection: The device includes comprehensive fault protection mechanisms such as current limiting, over-temperature protection, and short-circuit protection, safeguarding the IC and connected components from potential damage.
• High Switching Frequency: With a switching frequency of 600kHz, the HR1002AGSE-Z allows for the use of smaller, more compact transformers and inductors, reducing the overall size and cost of the power supply.
• Internal Switches: The inclusion of internal switches simplifies the design process, reducing the number of external components required and enhancing the efficiency of the power conversion.
• Compliance and Reliability: The HR1002AGSE-Z is REACH unaffected and RoHS3 compliant, ensuring it meets the highest environmental and safety standards. It also has a moisture sensitivity level (MSL) of 21 ( Year), making it suitable for a wide range of manufacturing environments.

HR1002AGSE-Z Applications

The HR1002AGSE-Z is ideal for a variety of applications where low power, high efficiency, and compact design are critical:

• Consumer Electronics: Ideal for small form-factor devices such as smartphones, tablets, and portable gaming consoles, where space is limited and power efficiency is paramount.
• Industrial Controls: Suitable for low-power industrial applications, such as sensors and control modules, where reliable power supply and fault protection are essential.
• Medical Devices: Given its compact size and high reliability, the HR1002AGSE-Z can be used in medical devices that require isolated power supplies, ensuring patient safety and device reliability.
• Telecommunications: Ideal for low-power telecommunication equipment, such as routers and modems, where efficiency and reliability are crucial for continuous operation.

Conclusion of HR1002AGSE-Z

The HR1002AGSE-Z is a highly efficient and reliable offline switch IC designed a for wide range of low-power applications. Its advanced features, including frequency control, soft start, and comprehensive fault protection, make it a robust solution for modern power supply designs. The device's compliance with environmental and safety standards, along with its compact and efficient design, make it an ideal choice for engineers looking to optimize their power supply solutions. Whether used in consumer electronics, industrial controls, medical devices, or telecommunications, the HR1002AGSE-Z offers a high-performance, reliable, and cost-effective power conversion solution.

HR1002AGSE-Z Documents

Download datasheets and manufacturer documentation for HR1002AGSE-Z