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OB2338 - High Performance Current Mode PWM Power Switch

This page provides the datasheet information for the OB2338, a member of the OB2338-On High Performance Current Mode PWM Power Switch family.

Datasheet Summary

Description

MOSFET.

converter applications in sub 27W range.

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Datasheet preview – OB2338

Datasheet Details

Part number OB2338
Manufacturer On-Bright Electronics
File Size 243.98 KB
Description High Performance Current Mode PWM Power Switch
Datasheet download datasheet OB2338 Datasheet
Additional preview pages of the OB2338 datasheet.

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Full PDF Text Transcription

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OB2338 High Performance Current Mode PWM Power Switch GENERAL DESCRIPTION OB2338 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 in sub 27W range. OB2338 offers complete protection coverage with automatic self-recovery feature including Cycle- by-Cycle 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.
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