UC2843AQD8RQ1
TI(德州仪器)
音频放大器
PWM控制器
If you are in need of a tool that can regulate the amount of voltage entering your external circuit, look no further than the current controller from Texas Instruments. This current mode controller supports boost|flyback topology. Its single PWM output produces a current of 1000Max mA. This part offers a switching frequency of 40 kHz in order to work properly. In order to guarantee safe delivery and allow for quick mounting of this component after delivery, it will be enclosed in tape and reel packaging during shipment. This current mode controller"s maximum duty cycle is 100 %. This device has a maximum of 30 V. This current mode controller has an operating temperature range of -40 °C to 125 °C.
