UCC2809PW-1

经济型初级侧控制器 Economy Primary Side Controller

Do you have a system load? Implementing this economy primary side pwm secondary side PWM controller by Texas Instruments, will give you control of your system. This secondary side synchronous controller"s single output can produce a current up to 0.8 A. This part offers a switching frequency of 1000 kHz in order to work properly. In order to ensure parts aren"t damaged by bulk packaging, this product comes in tube packaging to add a little more protection by storing the loose parts in an outer tube. This secondary side synchronous controller"s maximum duty cycle is 70Typ %. This secondary side synchronous controller has an operating temperature range of -40 °C to 85 °C.