Constant Current Boost Controller
This datasheet includes multiple variants, all published together in a single manufacturer document.
| Part number | MIC3231 |
|---|---|
| Manufacturer | Micrel Semiconductor (now Microchip Technology) |
| File Size | 713.76 KB |
| Description | Constant Current Boost Controller |
| Datasheet | MIC3231 MIC3230 Datasheet (PDF) |
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The MIC3230/1/2 are constant current boost switching controllers specifically designed to power one or more strings of high power LEDs. The MIC3230/1/2 have an input voltage range from 6V to 45V and are ideal for a variety of solid state lighting applications. The MIC3230/1/2 utilizes an external power device which offers a cost conscious solution for high power LED applications.
| Part Number | Description |
|---|---|
| MIC3230 | Constant Current Boost Controller |
| MIC3232 | Constant Current Boost Controller |
| MIC3201 | High Brightness LED Driver |
| MIC3202 | High-Brightness LED Driver |
| MIC3202-1 | High-Brightness LED Driver |
| MIC3203 | High-Brightness LED Driver Controller |
| MIC3203-1 | High-Brightness LED Driver Controller |
| MIC3223 | High Power Boost LED Driver |
| MIC3263 | Six-Channel WLED Driver for Backlighting Applications |
| MIC3287 | PWM White LED Driver |
