OB2632 Datasheet PDF

On-Bright Electronics OB2632

OB2632 is a highly integrated current mode PWM ■ Multi-Mode Operation control IC with high voltage startup, optimized for o 125KHz max frequency mode @ Peak high performance, low standby power Load consumption and wide output voltage range PD o 65KHz or 45KHz fixed frequency mode @ adapter solutions, together with PD secondary Full Load controller, such as OB2612. The controller is as o Valley switching operation @ Green mode well compatible with cost effective offline flyback o Burst Mode @ Light Load & No Load converter applications covering a wide output ■ Adaptive loop gain compensation with Iovp range. When the loading goes low, it operates in ■ Internal OCP compensation for universal line Green mode with valley switching for high power voltage conversion efficiency.