30V High Current Boost LED Driver
- Parameters
- Features
- Description
| Part number | SY22104DBC |
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| Description | 30V high current boost LED driver, VLED<30V |
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| Channel(#) | 1 |
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| Topology | Boost |
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| Dimming mode | PWM Dimming |
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| Fsw(kHz) | 1000 |
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| Vin (min) (V) | 2.8 |
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| Vin (max) (V) | 30 |
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| Iout (max) (A) | 0.3 |
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| Package | DFN3×3-10 |
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| Application | Handheld devices backlight |
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- Input voltage range: 2.8 to 30V
- Switch current limit: 4A
- Drives LED strings up to 30V
- 1MHz fixed frequency minimizes the external components
- 20kHz~1MHz wide dimming frequency range for EN/PWM pin
- Internal softstart limits the inrush current
- Open LED over voltage protection
- RoHS Compliant and Halogen Free
- Compact package: DFN3X3-10
Evaluation Board
Photo of evaluation board
Photo of evaluation board
Photo of evaluation board
The EVB_SY22104DBC is intended for evaluating 30V High Current Boost LED Driver.
