UC3843BD1013TR Datasheet PDF - ST Microelectronics

●Efficiently control the voltages across your project by using STMicroelectronics" UC3843BD1013TR current controller. Its single PWM output produces a current of 1000(Max) mA. This current mode controller supports boost|flyback topology. Its switching regulator has a frequency of 500 kHz. Tape and reel packaging will encase this product during shipment, in order to ensure safe delivery and enable quick mounting of components. 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 0 °C to 70 °C.