OB5269 - High Voltage Green Mode PWM Controller

On-Bright

Download the OB5269 datasheet PDF. This datasheet also covers the OB5269_On variant, as both devices belong to the same high voltage green mode pwm controller family and are provided as variant models within a single manufacturer datasheet.

Key Features

OB5269 is a highly integrated current mode PWM.
High Voltage Startup control IC with high voltage start up, optimized for.
Power on Soft Start Reducing MOSFET Vds high performance, low standby power Stress consumption and cost effective offline flyback converter.

📥 Download Datasheet

OB5269 high voltage green mode pwm controller by On-Bright - Datasheet Preview — Note: The manufacturer provides a single datasheet file (OB5269_On-Bright.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number	OB5269
Manufacturer	On-Bright
File Size	301.61 KB
Description	High Voltage Green Mode PWM Controller
Datasheet	OB5269 Datasheet

📁 Similar Datasheet

Part Number	Description	Manufacturer
OB5269B	High Voltage Green Mode PWM Controller	On-Bright Electronics

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text

OB5269 High Voltage Green Mode PWM Controller GENERAL DESCRIPTION FEATURES OB5269 is a highly integrated current mode PWM ■ High Voltage Startup control IC with high voltage start up, optimized for ■ Power on Soft Start Reducing MOSFET Vds high performance, low standby power Stress consumption and cost effective offline flyback converter applications. PWM switching frequency at normal operation is internally fixed and is trimmed to a tight range. At no load or light load condition, the IC operates in extended ‘burst mode’ to minimize switching loss. Very low standby power consumption and very high conversion efficiency is thus achieved.