TEA19361T/1118

The TEA19361T is a high-efficiency, flyback power supply controller manufactured by NXP Semiconductors, designed for use in power adapters and chargers. It is part of the GreenChip series, which focuses on energy efficiency and reduced standby power consumption. The TEA19361T is well-suited for applications requiring compliance with global energy regulations.
Key features include its ability to support both constant voltage and constant current output modes, making it versatile for different charging needs. It incorporates several protection mechanisms such as over-voltage, over-current, and over-temperature protection to enhance the safety and reliability of the power supply.
The TEA19361T operates with a wide input voltage range and is compatible with multiple types of power supply designs. Additionally, it features adaptive switching frequency control to optimize performance and efficiency across varying load conditions. Its small form factor supports compact power supply designs, making it an excellent choice for modern, space-constrained applications. Overall, the TEA19361T offers a robust solution for developing energy-efficient power adapters and chargers.

The TEA19361T/1118 is a GreenChip synchronous rectifier controller designed by NXP Semiconductors. Equivalent products are typically other synchronous rectifier controllers with similar functionalities. Consider looking for controllers from manufacturers like ON Semiconductor, Texas Instruments, or Infineon. Specific models include the UCC24610 from Texas Instruments or the NCP4305 from ON Semiconductor, which offer comparable features for synchronous rectification in power supply applications. Always verify specifications to ensure compatibility with your design.

The TEA19361T/1118 is a highly efficient, compact, flyback controller IC designed for switched-mode power supplies. Key features include:
1. High Efficiency: Designed to achieve high efficiency across a wide load range with low standby power consumption, making it suitable for energy-efficient applications.
2. Smart Feedback Loop: Incorporates a smart feedback loop to ensure fast transient response and good regulation accuracy.
3. Protection Features: Includes various protection mechanisms such as over-temperature protection, over-voltage protection, and output short protection to enhance reliability and safety.
4. Active Burst Mode: Supports active burst mode operation to minimize power consumption during low-load conditions.
5. Quasi-Resonant Operation: Optimizes switching to reduce losses, minimize electromagnetic interference (EMI), and improve efficiency.
6. Internal HV Startup: Features an internal high-voltage startup circuit to facilitate a quick start-up process and reduce external component count.
These features make the TEA19361T/1118 an ideal choice for applications requiring compact, efficient, and reliable power solutions.

The TEA19361T/1118 is a controller IC designed for use in power supply applications, particularly in high-efficiency, low standby power systems. This IC typically comes in an 8-pin SO8 (Small Outline) package. Here are the pin functions for the TEA19361T:
1. VCC: Power supply for the IC.
2. GND: Ground reference for the IC.
3. DRV (Driver Output): Drives the gate of an external power MOSFET.
4. SOURCE (Source Input): Sense input connected to the external MOSFET's source.
5. CS (Current Sense): Monitors the current through the MOSFET for protection and control.
6. VOUT (Output Voltage Feedback): Monitors output voltage for regulation.
7. NTC (Negative Temperature Coefficient): Connects to an NTC thermistor for thermal protection.
8. No Connection (NC) or Reserved: Typically not used or reserved for future functionality.
The TEA19361T/1118 is intended for use in applications like chargers and adapters, where it helps achieve high efficiency and low power consumption in standby mode.

The TEA19361T/1118 is manufactured by NXP Semiconductors. NXP Semiconductors is a global company specializing in the design and manufacture of semiconductors, which are essential components in a wide range of electronic devices. Based in the Netherlands, NXP is known for its innovation and high-performance products in areas such as automotive, secure identification, wireless infrastructure, lighting, industrial, consumer tech, and computing applications. The company is particularly prominent in areas like automotive electronics and secure connectivity solutions.

The TEA19361T/1118 is a high-efficiency resonant power supply controller designed for use in power supply applications. Its primary application areas include:
1. Adapters and Chargers: Used in power adapters and battery chargers for consumer electronics due to its high efficiency and compact design.
2. LED Drivers: Suitable for LED lighting systems where precise power control is essential.
3. Telecom Power Supplies: Employed in telecommunications equipment for reliable power management.
4. Industrial Power Systems: Utilized in various industrial applications needing efficient energy conversion and regulation.
5. Television and Monitor Power Supplies: Used in display technology for energy-efficient power delivery.
These applications benefit from its low standby power consumption and high efficiency.

The TEA19361T/1118 is a power adapter IC packaged in an SO8 (Small Outline 8) package.