UC3844B Integrated Circuit Original ST

The UC3844B Integrated Circuit Original ST is a high-performance, versatile chip designed to provide optimal functionality in a variety of applications. Manufactured by ST, this integrated circuit is original and guarantees superior performance.

Key Features

• 
  High-performance PWM controller
• Optimized for off-line and DC to DC converters
• Low start-up and operating current
• Under-voltage lockout with hysteresis
• High current totem pole output
• Internally trimmed bandgap reference
• Automatic feed-forward compensation

Technical Specifications

•  
• Output Current: 1A
• Operating Temperature: -40 to 85 degrees Celsius
• Supply Voltage: 7.6V to 30V
• Frequency: Up to 500kHz
• Package Type: DIP-8

Possible Applications

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• Switching power supplies
• DC-DC converters
• Motor control systems
• LED drivers
• Battery chargers