Description:
The UC3842A 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.
10 PCS ON UC3842AN High Performance Current Mode Controllers PWM UC3842A Features:
Trimmed Oscillator Discharge Current for Precise Duty Cycle Control
Current Mode Operation to 500 kHz
Automatic Feed Forward Compensation
Latching PWM for Cycle-By-Cycle Current Limiting
Internally Trimmed Reference with Undervoltage Lockout
High Current Totem Pole Output
Undervoltage Lockout with Hysteresis
Low Startup and Operating Current
Direct Interface with ON Semiconductor SENSEFET Products
Manufacturer : ON
Part Number : UC3842AN ( UC3842A )
Package included:
- 1 X 10 PCS ON UC3842AN High Performance Current Mode Controllers PWM UC3842A
