UC3842AN Current Mode PWM Controller, 8-Pin DIP Package, High-Performance Voltage Regulation

High Performance Current Mode Controllers The UC3842AN, UC3843A series of high performance fixed frequency current mode controllers are specifically designed for off. line and DC-to-DC converter applications offering the designer a cost effective solution with minimal external components. These integrated circuits feature a trimmed oscillator for precise duty cycle control, a temperature compensated reference, high gain error amplifier, current sensing comparator, and a high current totem pole output ideally suited for driving a power MOSFET.

• UC3842AN Current Mode PWM Controller
• 8-Pin DIP Package for easy integration
• Stable and accurate voltage regulation
• Utilizes current mode control for dynamic load handling
• Suitable for power supply units, battery chargers, voltage regulators