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Overview
| Topology | Flyback Converter |
| Input voltage | 230 V |
| Switching frequency | 55-117 kHz |
| Output 1 | 48 V / 0.7 A |
| IC revision | 2 |
Description
The SSL5301T is a high-efficient mains dimmable controller IC for LED solutions. The SSL5301DB1215 demo board is a compact and high performance non-isolated buck LED driver solution optimized for low THD operation.
The SSL5301DB1215 demo board drives a constant current through the LEDs from a rectified 120 VAC mains input voltage. This 13 W demo board is optimized for a LED string voltage of 38 V at 290 mA. The design and the components used ensure that the board fits into an A19 and PAR lamp base
Features
- AC line input voltage: 120 V ±10 %
- Output voltage: 38 V (range: 30 V to 45 V)
- Output current: 290 mA
- Output current ripple: < 50 %
- Nominal input power: 13 W
- Efficiency: 88 %
- Power factor: > 0.97
- THD: 25 %
- IC used: SSL5301T
Typical applications
- Solid State Lighting
More information
Products
| Order Code | Datasheet | Simulation | Downloads | Status | Product series | IR (A) | L (µH) | RDC max. (mΩ) | VR (V (AC)) | VT (V (AC)) | Material | L (mm) | W (mm) | H (mm) | Mount | Samples | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | 744841247 | SPEC PCN pendingDue to a pending PCN, a modification of the component will be implemented soon. Please find the PCN below. If you have further questions please get in contact with our sales staff. | 9 files | Active i| Production is active. Expected lifetime: >10 years. | WE-CMB NiZn Common Mode Power Line Choke | 2 | 47 | 40 | 250 | 1500 | NiZn | 16 | 7.5 | 17.5 | THT | ||
 | 750312186 | SPEC | – | – | Active i| Production is active. Expected lifetime: >10 years. | Inductor | – | 696 | – | – | – | – | 20.83 | 24.64 | 11.43 | THT | |
| 750314763 | SPEC | – | – | Active i| Production is active. Expected lifetime: >10 years. | Flyback Transformer, WE-FB | – | – | – | – | – | – | – | – | – | – |
| Order Code | Datasheet | Simulation | |
|---|---|---|---|
| 744841247 | SPEC PCN pendingDue to a pending PCN, a modification of the component will be implemented soon. Please find the PCN below. If you have further questions please get in contact with our sales staff. | |
| 750312186 | SPEC | – |
| 750314763 | SPEC | – |
| Samples |
|---|
| Order Code | Datasheet | Simulation | Downloads | Status | Product series | IR (A) | L (µH) | RDC max. (mΩ) | VR (V (AC)) | VT (V (AC)) | Material | L (mm) | W (mm) | H (mm) | Mount | Samples |
|---|
