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OB2216 Datasheet - On-Bright

OB2216 Primary-Side Regulation PWM Power Switch

OB2216 is an offline PWM Power switch for low power AC/DC charger and adaptor applications. It operates in primary-side sensing and regulation. Consequently, opto-coupler and TL431 could be eliminated. Proprietary Constant Voltage (CV) and Constant Current (CC) control is integrated as shown in the .

OB2216 Features

* including Cycle-by-Cycle current limiting, VDD clamp and 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. FEATURES

* Primary-side Sensing and Regulation Without TL43

OB2216 Datasheet (295.25 KB)

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Datasheet Details

Part number:

OB2216

Manufacturer:

On-Bright

File Size:

295.25 KB

Description:

Primary-side regulation pwm power switch.

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TAGS

OB2216 Primary-Side Regulation PWM Power Switch On-Bright

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