UCC28250PW

先进的PWM控制器，带有预偏置操作 Advanced PWM Controller With Pre-Bias Operation

Many sensitive electronics require specific levels of voltage to operate properly. The current controller from Texas Instruments can modulate it to what you need. With an output that has a voltage of -0.3 to 20.3 V, this is power management at its best. Its typical operating supply voltage is 12 V. It has 2 PWM outputs. You can operate this at a switching frequency of 1150Typ 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 typical operating supply voltage of 12 V. Its minimum operating supply voltage of 4.7 V, while its maximum is 17 V. This current mode controller has a minimum operating temperature of -40 °C and a maximum of 125 °C. This current mode controller"s maximum duty cycle is 100 %.