Datasheet Details
| Part number | BP3309 |
|---|---|
| Manufacturer | BPS |
| File Size | 366.19 KB |
| Description | PSR Single-Stage APFC Offline LED Controller |
| Datasheet | BP3309-BPS.pdf |
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Overview: BP3309 PSR Single-Stage APFC Offline LED Controller.
| Part number | BP3309 |
|---|---|
| Manufacturer | BPS |
| File Size | 366.19 KB |
| Description | PSR Single-Stage APFC Offline LED Controller |
| Datasheet | BP3309-BPS.pdf |
|
|
|
The BP3309 is a high precision primary-side regulation isolated flyback controller with single-stage Active PFC, specially designed for offline constant current LED lighting.
The controller with on-chip PFC circuit operates in critical conduction mode to achieve high power factor and reduce the power MOSFET switching loss.
Using proprietary current sensing scheme, the controller can precisely control the LED current without secondary side sense and feedback circuit including opto-coupler.
| Part Number | Description |
|---|---|
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| BP3318 | Dimmable PSR Single-Stage APFC Offline LED Controller |
| BP3319 | PSR Single-Stage APFC Offline LED Controller |
| BP3319M | PSR Single-Stage APFC Offline LED Controller |
| BP3319MB | PSR Single-Stage APFC Offline LED Controller |
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