Many sensitive electronics require specific levels of voltage to operate properly. The UC2842BN current controller from STMicroelectronics can modulate it to what you need. This current mode controller supports boost|flyback topology. Its single PWM output produces a current of 1000(Max) mA. It has a switching frequency of 500 kHz. This device has a maximum of 30 V. This current mode controller"s maximum duty cycle is 100 %. This current mode controller has an operating temperature range of -25 °C to 85 °C.
