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MIC3203-1 |
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| Part Number | MIC3203-1 |
| Manufacturer | Micrel Semiconductor |
| Description | The MIC3203 is a hysteretic, step-down, constant-current, High-Brightness LED (HB LED) driver. It provides an ideal solution for interior/exterior lighting, architectural and ambient lighting, LED bul... |
| Features |
• • • • • • • • • • • • 4.5V to 42V input voltage range High efficiency (>90%) ±5% LED current accuracy MIC3203: Dither enabled for low EMI MIC3203-1: Dither disabled High-side current sense Dedicated dimming control input Hysteretic control (no compensation!) Up to 1.5MHz switching frequency Adjustable constant LED current Over-temperature protection −40°C to +125°C junction temperature range Applications • • • • • • Architectural, industrial, and ambient lighting LED bulbs Indicators and emergency lighting Street lighting Channel letters 12V lighting systems (MR-16 bulbs, under-cabinet ligh... |
| Document |
 MIC3203-1 Data Sheet
PDF 934.94KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | MIC3203 |
Micrel Semiconductor |
High-Brightness LED Driver Controller |
|
| 2 | MIC3201 |
Micrel Semiconductor |
High Brightness LED Driver |
|
| 3 | MIC3202 |
Micrel Semiconductor |
High-Brightness LED Driver |
|
| 4 | MIC3202-1 |
Micrel Semiconductor |
High-Brightness LED Driver |
|
| 5 | MIC3223 |
Micrel Semiconductor |
High Power Boost LED Driver |
|