Download the OB3652N datasheet PDF.
This datasheet also covers the OB3652-On variant, as both devices belong to the same high precision offline led power switch family and are provided as variant models within a single manufacturer datasheet.
Key Features
OB3652x is primary side control offline LED.
High precision Constant Current Regulation at
lighting power switch with very low operation
Universal AC input
current which can achieve accurate LED current.
Primary-side Sensing and Regulation Without
for an isolated lighting.
Full PDF Text Transcription for OB3652N (Reference)
Note: Below is a high-fidelity text extraction (approx. 800 characters) for
OB3652N. For precise diagrams, and layout, please refer to the original PDF.
OB3652x Series High Precision Offline LED Power Switch GENERAL DESCRIPTION FEATURES OB3652x is primary side control offline LED High precision Constant Current Regulati...
View more extracted text
ry side control offline LED High precision Constant Current Regulation at lighting power switch with very low operation Universal AC input current which can achieve accurate LED current Primary-side Sensing and Regulation Without for an isolated lighting application in a single stage TL431 and Opto-coupler converter. Sense and supply without auxiliary winding It significantly simplifies the LED lighting system inductance design by eliminating the secondary side feedback Low System Cost and High Efficiency components and the opto-coupler, and also the Low operation current auxiliary winding inductance.
OB3652N Datasheet
