MC34262 Power Factor Controller IC (DIP-8 Package)
Specification:-
- Total Power Supply and Zener Current: 30 mA
- Output Current, Source or Sink IO: 500 mA
- High State Forward Current: 50 mA
- Low State Reverse Current: -10 mA
- Maximum Power Dissipation = 70°C: 800 mW
- Operating Junction Temperature: 150 °C
- Operating Ambient Temperature: 0 to +85 °C
SKU: SV8524A
MC34262 Power Factor Controller IC (DIP-8 Package)
The MC34262 is a Power Factor Controller (PFC) IC in a DIP-8 package, designed to enhance power efficiency and meet regulatory requirements for power factor correction in switched-mode power supplies (SMPS) and other AC-to-DC converter applications. This IC supports continuous current mode (CCM) PFC operation, ensuring smooth and efficient energy transfer between input and output. The MC34262 integrates key functionalities, such as a high-performance multiplier for power factor correction, a precision voltage reference, and a robust control system to maintain stable operation across various load conditions. It includes built-in features like under-voltage lockout (UVLO), overvoltage protection, and current limiting to safeguard the system and ensure reliability. This IC operates over a wide voltage range, making it suitable for universal input applications. Its ability to maintain a near-unity power factor helps reduce harmonic distortion and improves the efficiency of power delivery, making it ideal for use in lighting systems, industrial equipment, and consumer electronics.
Features:-
- Low power consumption
- Compact and Easy Integration
- Built-in overvoltage and current protection
- Under-voltage lockout (UVLO)
- Precision voltage reference
- Wide operating voltage range
