NXP Semiconductors

TEA1999TS/2Z

TEA1999TS/2Z Description

The TEA1999TS/2Z is a highly efficient Active/Synchronous Rectification Controller designed for Flyback SR (Synchronous Rectification) applications. Manufactured by NXP Semiconductors, this device is part of the renowned GreenChip™ series, known for its innovative and high-performance power supply solutions. The TEA1999TS/2Z is designed to optimize power conversion efficiency and reduce power losses in flyback converters, making it ideal for a wide range of power supply applications.

TEA1999TS/2Z Features

• Low Supply Current: The TEA1999TS/2Z operates with a supply current of only 250 µA, ensuring minimal power consumption and high efficiency.
• Wide Supply Voltage Range: This device supports a wide supply voltage range from 0V to 21V, making it versatile for various power supply designs.
• Surface Mount Technology: The TEA1999TS/2Z is available in a Surface Mount package, specifically Tape & Reel (TR), which facilitates automated assembly processes and enhances reliability.
• Compliance and Safety: The TEA1999TS/2Z is ROHS3 compliant and REACH unaffected, ensuring it meets the highest environmental and safety standards. Additionally, it has a Moisture Sensitivity Level (MSL) of 1, which means it is suitable for unlimited storage and handling.
• Active/Synchronous Rectification Control: The TEA1999TS/2Z is specifically designed to control synchronous rectification in flyback converters, significantly improving efficiency and reducing power losses compared to traditional diode rectification methods.
• Programmability: Although not verified for DigiKey programmability, the TEA1999TS/2Z offers flexibility in design and customization.

TEA1999TS/2 ApplicationsZ

The TEA1999TS/2Z is ideal for applications requiring high efficiency and low power consumption in power supply designs. Some specific use cases include:

• Power Supply Units (PSUs): Enhances the efficiency of PSUs in various electronic devices, including computers, servers, and consumer electronics.
• Adaptive Voltage Controllers: Provides precise control over voltage levels, ensuring optimal power delivery and reducing energy waste.
• Energy-Efficient Appliances: Suitable for appliances that require high efficiency and low standby power consumption, such as LED lighting systems and smart home devices.
• Industrial Power Supplies: Ideal for industrial applications where reliability and efficiency are critical, such as in manufacturing and automation systems.

Conclusion of TEA1999TS/2Z

The TEA1999TS/2Z is a standout product in the power supply controllers category, offering superior performance and efficiency for flyback synchronous rectification applications. Its low supply current, wide voltage range, and surface mount package make it a versatile and reliable choice for modern power supply designs. By leveraging the advanced features of the GreenChip™ series, the TEA1999TS/2Z provides significant advantages over similar models, ensuring high efficiency and reduced power losses. Whether used in consumer electronics, industrial systems, or energy-efficient appliances, the TEA1999TS/2Z is a robust and reliable solution for power supply optimization.