Uc2842a Regulador Switching Soic8 Itytarg

Uc2842a Regulador Switching Soic8 Itytarg

High Performance
Current Mode Controllers

The UC3842B, UC3843B series are high performance fixed
frequency current mode controllers. They are specifically designed for
Off−Line and DC−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.

Datasheet de referencia