Texas InstrumentsUC2844D8G4Controladores PWM de modo corriente

This UC2844D8G4 current controller from Texas Instruments will generate a stable source of current for an external system or circuit. Its single PWM output produces a current of 1000(Max) mA. This current mode controller supports boost|flyback|forward topology. You can operate this at a switching frequency of 500 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 current mode controller's maximum duty cycle is 50 %. This device has a maximum of 30 V. This current mode controller has an operating temperature range of -40 °C to 85 °C.