OB3338 datasheet by On-Bright.
This datasheet includes multiple variants, all published together in a single manufacturer document.
| Part number | OB3338 |
|---|---|
| Datasheet | OB3338 OB3338-On Datasheet (PDF) |
| File Size | 759.89 KB |
| Manufacturer | On-Bright |
| Description | Low THD Offline LED Controller |
|
|
OB3338 is a dimmable 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 side control in a single stage converter. The proprietary CC control scheme is used and the system can achieve high power factor with constant on-time control scheme.
| Part Number | Description |
|---|---|
| OB3338C | Dimmable Offline LED Controller |
| OB3330 | High Performance LED Lighting Driver |
| OB3330CP | High Performance LED Lighting Driver |
| OB3330CPA | High Performance LED Lighting Driver |
| OB3330X | High PF PSR LED Controller |
| OB3332BMCP-H | High PF Non-Isolated dimmable LED driver |
| OB3332BMCPA-H | High PF Non-Isolated dimmable LED driver |
| OB3332BNCP-H | High PF Non-Isolated dimmable LED driver |
| OB3332BNCPA-H | High PF Non-Isolated dimmable LED driver |
| OB3332BPCP-J | High PF Non-Isolated dimmable LED driver |
