OB5282A controller equivalent, high voltage green mode pwm controller.
with short startup time and low standby power loss. OB5282A offers complete protection coverage including cycle-by-cycle current limiting (OCP), over load protection (OLP.
The controller ‘s HV pin is used for high voltage startup, AC off detection, and X-cap Voltage discharge , this structu.
OB5282A is a highly integrated current mode PWM control IC with high voltage startup, optimized for high performance, low standby power consumption and cost effective offline flyback converter applications. The controller ‘s HV pin is used for high v.
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