DESCRIPTION

· The TDA 16846/16846-2 and TDA 16847/16847-2 are advanced PWM-QR (Quasi-Resonant) ICs designed for switch mode power supplies.

· These controllers support low power standby modes and incorporate power factor correction (PFC) functionalities.

· They are engineered to enhance efficiency and reliability in power management applications.

FEATURES

· Integrated PWM-QR control for efficient power conversion.

· Supports low power standby operation, reducing energy consumption during idle states.

· Built-in power factor correction to improve the power quality and efficiency.

· Robust design ensures stable operation across a wide range of input voltages and loads.

· Comprehensive protection features including over-voltage, under-voltage, and over-temperature protection.

APPLICATIONS

· Ideal for use in switch mode power supplies (SMPS) for consumer electronics.

· Suitable for applications requiring low power standby modes, such as televisions and monitors.

· Effective in systems where power factor correction is necessary to meet regulatory standards.

· Can be utilized in industrial power supplies and other high-efficiency power management systems.