TL2844D-8
电流模式PWM控制器 CURRENT-MODE PWM CONTROLLERS
Ideal for two part systems with different current needs, this current controller by Texas Instruments will exceed your needs. With an output that has a voltage of 0 to 30 V, this is power management at its best. This current mode controller supports boost|flyback|forward topology. Its single PWM output produces a current of 200Max mA. It has 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 has an operating temperature range of -40 °C to 85 °C. This device has a maximum of 30 V. This current mode controller"s maximum duty cycle is 48Typ %.
