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OB339F, OB339F-On High Precision Off-line Primary-Side PWM Power Switch

OB339F Description

OB339F High Precision Off-line Primary-Side PWM Power Switch GENERAL .
OB339F is a primary side regulation off-line LED lighting controller which can achieve accurate LED current.

OB339F 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. OB339F is offered in DIP8 package. FEATURES
* High Precise Constant Current Regulation at Universal AC input
* Primary-side

OB339F Applications

* Low Power AC/DC offline SMPS for
* LED applications Fig.1. Typical CC/CV Curve . TYPICAL APPLICATION ©On-Bright Electronics Confidential -1- Datasheet OB_DOC_DS_339FA0 OB339F High Precision Off-line Primary-Side PWM Power Switch GENERAL INFORMATION Pin Configuration The pin map is shown a

📥 Download Datasheet

This datasheet PDF includes multiple part numbers: OB339F, OB339F-On. Please refer to the document for exact specifications by model.
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Datasheet Details

Part number
OB339F, OB339F-On
Manufacturer
On-Bright
File Size
777.05 KB
Datasheet
OB339F-On-Bright.pdf
Description
High Precision Off-line Primary-Side PWM Power Switch
Note
This datasheet PDF includes multiple part numbers: OB339F, OB339F-On.
Please refer to the document for exact specifications by model.

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📌 All Tags

High Precision Off-line Primary-Side PWM Power Switch On-Bright
On-Bright OB339F-like datasheet