The NCP1200P40G is a current-mode Pulse Width Modulation (PWM) Controller for low-power universal off-line supplies. It represents a major leap toward ultra-compact switchmode power supplies. Due to a novel concept, the circuit allows the implementation of a complete offline battery charger or a standby SMPS with few external components. With an internal structure operating at a fixed 40kHz, the controller drives low gate-charge switching devices like an IGBT or a MOSFET thus requiring a very small operating power. Due to current-mode control, the NCP1200 drastically simplifies the design of reliable and cheap offline converters with extremely low acoustic generation and inherent pulse-by-pulse control.
Easily manage voltage going into a system by using this NCP1216D133R2G current controller by ON Semiconductor. This current mode controller supports flyback topology. Its switching regulator has a frequency of 146 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 has a maximum operating temperature of 150 °C. This current mode controller"s maximum duty cycle is 81 %. This device has a maximum of 16 V.
Converter Offline Flyback Topology 40kHz 8-PDIP