OB2538

High Precision CC/CV Primary-Side PWM Controller

On-Bright Electronics

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Datasheet Details

Part number:

OB2538

Manufacturer:

On-Bright Electronics

File Size:

403.59 KB

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📄 Download OB2538 Datasheet PDF

Description:

High precision cc/cv primary-side pwm controller.
On-Bright Confidential to ACT OB2538 High Precision CC/CV Primary-Side PWM Controller Product Speci.
OB2538 is a high performance offline PWM Power switch for low power AC/DC charger and adaptor applic.

✔ OB2538 Features

including Cycle-by-Cycle current limiting, VDD OVP, VDD clamp and UVLO. Excellent EMI performance is achieved with On-Bright proprietary frequency shuffling technique. Hi

✔ OB2538 Application

It operates in primary-side sensing and regulation. Consequently, opto-coupler and TL431 could be eliminate

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OB2538 High Precision Primary-Side PWM Controller On-Bright Electronics

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