UCC3807D-1
TI(德州仪器)
主动器件
可编程最大占空比的PWM控制器 Programmable Maximum Duty Cycle PWM Controller
With the current controller from Texas Instruments, you can be assured that the voltage entering a sensitive circuit is modulated correctly. Its single PWM output produces a current of 1000 mA. This current mode controller supports boost|buck|flyback|forward topology. You can operate this at a switching frequency of 1000 kHz. 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 device has a maximum of 13.5 V. This current mode controller has an operating temperature range of -65 °C to 150 °C. This current mode controller"s maximum duty cycle is 81 %.
