Single Stage LED driver
Dimmable, High PF and Low BOM Cost
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- Parameters
- Features
- Description
| Part Number | SY22630AFAC |
|---|
| Description | PSR, QR, CC, Buck-Boost/Flyback, Int. MOS 350V/3Ω, Triac Dimming, single winding |
|---|
| Package | SO8 |
|---|
| Io_max (A) | 0.2 |
|---|
| Input Type | 120Vac |
|---|
| Po_max (W) | 12 |
|---|
| PF (>) | 0.9 |
|---|
| Application | AC Buck-Boost Triac Dim |
|---|
- Compatible with Leading edge/Trailing edge dimmer
- High PF without any dimmer, PF>0.9
- Internal dimming curve 5%~100%
- 350V FET integrated
- Quasi-Resonant operation
- Reliable Open/Short LED protection
- Thermal fold back
- Low BOM cost
- RoHS Compliant and Halogen Free
- Compact package: SO8
SY22630A is a single-stage driver for LED lighting applications.
SY22630A adopts proprietary techniques to identify whether dimmer applied and dimmer types. Good compatibility is achieved with Leading/Trailing edge dimmer and high PF is achieved without any dimmer.
SY22630A drives the converter in Quasi-Resonant mode to achieve high efficiency. Reliable Open/Short LED protections are integrated.
SY22630A integrates high voltage power FET inside to save driver space further.
SY22630A is available in SO8 package.
Evaluation Board
Photo of evaluation board
Photo of evaluation board
The EVB_SY22630AFAC is intended for evaluating AC 108~132V input, 80V/100mA output buck-boost Regulator For LED Lighting
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