NCV1077
NCV1077 is Automotive High-Voltage Switcher manufactured by onsemi.
DATA SHEET .onsemi.
Automotive High-Voltage Switcher for Low Power SMPS
NCV1072, NCV1075, NCV1076, NCV1077
The NCV107x products integrate a fixed frequency current mode controller with a 670 V MOSFET. Available in a PDIP- 7 package, the NCV107x offer a high level of integration, including soft- start, frequency- jittering, short- circuit protection, skip- cycle, a maximum peak current set point, ramp pensation, and a Dynamic Self- Supply (eliminating the need for an auxiliary winding).
Unlike other monolithic solutions, the NCV107x is quiet by nature: during nominal load operation, the part switches at one of the available frequencies (65, 100 or 130 kHz). When the output power demand...
