OB3635A Datasheet (Low THD Offline LED Lighting Controller)

Part: OB3635A
Manufacturer: On-Bright
Size: 727.97 KB

OB3635A Key Features

High PF (>0.9)
Low THD (<10%)
High precision constant current regulation at
Fast start-up (<0.5s)
Primary-side sensing and regulation without
Low system cost and high efficiency
Quasi-resonant operation
Programmable CC regulation
Built-in primary winding inductance
Built-in line pensation

Related On-Bright Datasheets

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OB3636A	Low THD Offline CV Controller
OB3639A	Low THD Offline LED Lighting Controller
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OB3635A Description

FEATURES OB3635A is an offline LED lighting controller with high power factor, low THD and high constant current (CC) precision. It can achieve low system cost for an isolated lighting application by primary High PF (>0.9) Low THD (<10%) High precision constant current regulation at side control in a single stage converter. It significantly simplifies the LED lighting system design by eliminating the secondary side...