JWB1997B datasheet by JoulWatt.
This datasheet includes multiple variants, all published together in a single manufacturer document.
| Part number | JWB1997B |
|---|---|
| Datasheet | JWB1997B JWB1997N Datasheet (PDF) |
| File Size | 387.89 KB |
| Manufacturer | JoulWatt |
| Description | Non-isolated Buck LED Driver Regulator |
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JW®B1997N/M/A/B is a non-isolated constant current LED regulator with high current accuracy which applies to step-down LED drivers. Operating in the boundary mode makes it high efficiency and low radiation. Patented algorithms ensure good current accuracy and excellent line/load regulations.
| Part Number | Description |
|---|---|
| JWB1997A | Non-isolated Buck LED Driver Regulator |
| JWB1997M | Non-isolated Buck LED Driver Regulator |
| JWB1997N | Non-isolated Buck LED Driver Regulator |
| JWB1992A-C117 | Non-isolated Buck LED Driver Regulator |
| JWB1992B-C117 | Non-isolated Buck LED Driver Regulator |
| JWB1992M-C117 | Non-isolated Buck LED Driver Regulator |
| JWB1992N-C117 | Non-isolated Buck LED Driver Regulator |
| JWB1992S-C117 | Non-isolated Buck LED Driver Regulator |
| JWB1981 | Single-Channel Linear LED Driver |
| JWB19816 | High Efficiency Linear LED Driver |
