DatasheetsPDF.com

OB233F

On-Bright Electronics
Part Number OB233F
Manufacturer On-Bright Electronics
Description High Performance Current Mode PWM Power Switch
Published Dec 20, 2018
Detailed Description OB233F High Performance Current Mode PWM Power Switch GENERAL DESCRIPTION OB233F combines a dedicated current mode PWM ...
Datasheet PDF File OB233F PDF File

OB233F
OB233F

Overview
OB233F High Performance Current Mode PWM Power Switch GENERAL DESCRIPTION OB233F combines a dedicated current mode PWM controller with a high voltage power MOSFET.
It is optimized for high performance, low standby power, and cost effective off-line flyback converter applications.
OB233F offers complete protection coverage with automatic recovery feature including Cycle-byCycle current limiting (OCP), over load protection (OLP), over temperature protection (OTP), over voltage protection and VDD under voltage lockout (UVLO).
Excellent EMI performance is achieved with On-Bright proprietary frequency shuffling technique together with soft switching control at the totem pole gate drive output.
The tone energy at below 20KHZ is minimized in the design and audio noise is eliminated during operation.
OB233F is offered in DIP7 package.
APPLICATIONS Offline AC/DC flyback converter for ■ AC/DC adapter ■ PDA power supplies ■ Digital cameras and camcorder adapter ■ VCR, SVR, STB, DVD&DVCD ...


Similar Datasheet


@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site. (Privacy Policy & Contact)