UCC2819APWR

可编程输出功率因数预调节器 PROGRAMMABLE OUTPUT POWER FACTOR PREREGULATOR

The power factor correction preregulator power factor improvement from Texas Instruments is a great tool for reducing unnecessary energy loss within your system. It operates in CRM, Current Mode mode. You can operate this at a switching frequency of 115 kHz. Tape and reel packaging will encase this product during shipment, in order to ensure safe delivery and enable quick mounting of components. This power factor controller has a minimum operating temperature of -40 °C and a maximum of 85 °C. This device has a minimum operating supply voltage of 10.8 V and a maximum of 17 V. This device has a start-up supply current of 0.15 mA.