UCC3813DTR-1
TI(德州仪器)
主动器件
低功耗经济型BiCMOS电流模式PWM Low Power Economy BiCMOS Current Mode PWM
Ideal for two part systems with different current needs, this current controller by Texas Instruments will exceed your needs. This current mode controller supports boost|buck|flyback|forward topology. Its single PWM output produces a current of 1000 mA. This part offers a switching frequency of 1000 kHz in order to work properly. This component will be shipped in tape and reel packaging to allow for effective mounting and safe delivery. This current mode controller"s maximum duty cycle is 50 %. This current mode controller has an operating temperature range of 0 °C to 70 °C. This device has a maximum of 12 V.
