Part Number MOS BVdss Topology Input DC Voltage Range Dimming Mode Operation Frequency Channels
OB3350 External Boost 9~30V PWM 200KHz 1CH
OB3350E External Boost 9~30V PWM 100KHz 1CH
OB3350L External Boost 9~30V PWM 125KHz 1CH
OB3350G External Boost 9~30V PWM 200KHz 1CH
OB3352 External Boost 9~30V PWM 150KHz 1CH
OB3352B External Boost 9~35V PWM 200KHz 1CH
OB3352L External Boost 9~30V PWM 125KHz 1CH
OB3353A External Boost 9~30V PWM to analog 120KHz 1CH
OB33510 100V Boost 9~30V PWM to analog 120KHz 1CH
OB3351 External Boost 9~35V PWM and PWM to analog 100KHz~300KHz 1CH
OB3351F External Boost 9~35V PWM and PWM to analog 100KHz~300KHz 1CH
OB3351Fx 100V/180V Boost 9~35V PWM and PWM to analog 100KHz~300KHz 1CH
OB3358 60V Boost 9~30V PWM and PWM to analog 120KHz 1CH
OB3363(A) External Boost 6~40V PWM 100KHz~300KHz 4CH/
60V/170mA
OB3363T External Boost 6~40V PWM or PWM to analog 100KHz~600KHz 4CH//
60V/170mA
OB3364 External Boost 6~40V Analog and PWM 100KHz~600KHz 4CH/
60V/220mA
OB3365 External Boost 9~30V PWM or PWM to analog 100KHz~300KHz 4CH/
90V/350mA
OB3365C External Boost 9~30V Analog and PWM 100KHz~300KHz 4CH/
90V/350mA
OB3375 External Buck 9~30V PWM and PWM to analog up to 230KHz 1CH
OB3375x 100V/150V/200V Buck 9~30V PWM and PWM to analog up to 230KHz 1CH
OB3334A External Flyback PFC AC90~264V PWM to analog up to 100KHz 1CH

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