SG6848DZ, Green-Mode PWM Controller,DIP-8

The SG6848DZ is a low-cost green-mode PWM controller designed for flyback converters in switched-mode power supplies (SMPS). Encased in a compact DIP-8 package, it features proprietary Green Mode technology that minimizes power consumption during light-load or no-load conditions, making it ideal for power adapters, battery chargers, and standby supplies in consumer electronics.

With a low startup current of 5uA and programmable switching frequency of 70kHz, the SG6848DZ ensures efficient and reliable operation. Built-in features like cycle-by-cycle current limiting, slope compensation, and thermal shutdown provide robust protection against fault conditions. Whether for use in industrial or consumer power supply applications, this IC is a cost-effective solution for energy-efficient designs.

• Green-Mode PWM Controller: Reduces power consumption under light-load and no-load conditions.
• Low Startup Current: Consumes only 5uA, minimizing power waste.
• Programmable Switching Frequency: Operates at a fixed 70kHz with options for adjustment.
• Integrated Slope Compensation: Ensures stability and prevents sub-harmonic oscillations.
• Cycle-by-Cycle Current Limiting: Protects the system from short-circuits and overcurrent conditions.
• Compact DIP-8 Package: Easy to integrate with through-hole mounting for PCB designs.