OB2211, OB2211-On - Primary-Side Regulation PWM Power Switch

On-Bright

Datasheet Details

Part number: OB2211, OB2211-On
Manufacturer: On-Bright
File Size: 330.00 KB
Datasheet: OB2211-On-Bright.pdf
Description: Primary-Side Regulation PWM Power Switch
Note: This datasheet PDF includes multiple part numbers: OB2211, OB2211-On.
Please refer to the document for exact specifications by model.

OB2211/OB2212 is an offline PWM Power switch for low power AC/DC charger and adaptor applications..

including Cycle-by-Cycle current limiting, VDD over-voltage clamp and UVLO, fail-safe protection for open loop fault condition. Excellent EMI performance is achieved with On-Bright proprietary frequency shuffling technique together with soft switching control at the totem pole gate drive output with No-Y cap design.

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