Datasheet Details
| Part number | LN2543 |
|---|---|
| Manufacturer | natlinear |
| File Size | 626.56 KB |
| Description | 85 ~ 265V AC Input LED Constant Current Driver |
| Datasheet | LN2543-natlinear.pdf |
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Overview: LN2543 85~265V AC Input LED Constant Current Driver ■ General.
| Part number | LN2543 |
|---|---|
| Manufacturer | natlinear |
| File Size | 626.56 KB |
| Description | 85 ~ 265V AC Input LED Constant Current Driver |
| Datasheet | LN2543-natlinear.pdf |
|
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The LN2543 is a high voltage buck control IC for constant LED current regulation.
The LN2543 operates constant off-time mode.
It allow efficient operation of High Brightness (HB) LEDs from voltage sources ranging from 8VDC up to 450VDC or 12VAC~265VAC.
| Part Number | Description |
|---|---|
| LN2540 | Switch control LED color temperature regulator |
| LN2540A | Integrated power tube switch control LED color temperature controller |
| LN2541 | 85 ~ 265V AC Input LED Constant Current Driver |
| LN2542 | 85~265V AC Input LED Constant Current Driver |
| LN2544 | 100V Input Universal High Brightness LED Driver |
| LN2545 | LED constant current driver |
| LN2546 | LED constant current driver |
| LN2547 | 100V Step-Down Built-in MOSFET LED Constant Current Driver |
| LN2512 | 1.5MHz Micropower Synchronous Boost Converter |
| LN2532 | Green-Mode PWM Controller |