NCP1560 Full Featured Voltage Mode PWM Controller
The NCP1560 PWM controller contains all the features and flexibility needed to implement voltage- mode control in high performance single ended DC/DC converters.
This device cost effectively reduces system part count with the inclusion of a high voltage start-up
regulator that operates over a wide input range of 21.
5 V to 150 V.
The NCP1560 provides two control outputs, OUT1 which controls the main PWM switch and OUT2 with adjustable over-lap delay, which can control a synchronous rectifier switch or an active clamp/reset switch.
Other distinctive features include: two mode over current protection, line under/over voltage lockout, fast line f...