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Onsemi NCL30486B | Demoboard NCL30486LED2GEVB / EVBUM2807/D
NCL30486LED2 60 W High Power Factor Dimmable LED Driver
Overview
| Topology | Flyback Converter |
| Input voltage | 100-277 V |
| Output 1 | 40 V / 1.5 A |
| IC revision | 1 |
Description
This manual covers the specification, construction, and testing of the NCL30486B evaluation board. This board is configured as a 60 W high PF flyback LED driver for LED lighting
Features
- PSR (Primary Side Regulation)
- Low THDi
- High Power Factor
- CC/CV Modes
- Quasi-Resonant Operation
- Valley Count Frequency Foldback
- High Line Valley Skip
- 0 – 10 V Fully Isolated Dimming Control
- Brown Out/In
- Line Feedforward Compensation
- Current Limit Protection
- Output Over Voltage Protection
- Open/Short Pin Protection
Typical applications
- 60 W high PF flyback LED driver for LED lighting
More information
Products
| Order Code | Datasheet | Simulation | Downloads | Product series | Application | C | Safety Class | dV/dt (V/µs) | DF @ 1 kHz (%) | RISO | Operating Temperature | Pitch (mm) | Packaging | L (mH) | IR (A) | ISAT (A) | RDC max. (Ω) | fres (MHz) | Version | Endurance (h) | IRIPPLE (mA) | ILeak (µA) | DF (%) | Ø D (mm) | IR (A) | L1 (mH) | RDC max. (Ω) | VR (V (AC)) | VT (V (AC)) | Material | L (mm) | W (mm) | H (mm) | Mount | Samples | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | 890334025017CS | SPEC | 8 files | WCAP-FTXX Film Capacitors | Across the mains | 100 nF | X2 | 300 | 0.1 | 30 GΩ | -40 °C up to +105 °C | 15 | Carton | – | – | – | – | – | – | – | – | – | – | – | – | – | – | 310 | – | – | 18 | 6 | 12 | Boxed THT | ||
| 890334025027CS | SPEC | 8 files | WCAP-FTXX Film Capacitors | Across the mains | 220 nF | X2 | 180 | 0.1 | 30 GΩ | -40 °C up to +105 °C | 15 | Carton | – | – | – | – | – | – | – | – | – | – | – | – | – | – | 310 | – | – | 18 | 6 | 11.5 | Boxed THT | ||
| 890334025039CS | SPEC | 8 files | WCAP-FTXX Film Capacitors | Across the mains | 470 nF | X2 | 220 | 0.1 | 21.28 GΩ | -40 °C up to +105 °C | 15 | Carton | – | – | – | – | – | – | – | – | – | – | – | – | – | – | 310 | – | – | 18 | 8 | 14 | Boxed THT | ||
 | 7446221010 | SPEC | 8 files | WE-LF Common Mode Power Line Choke | – | – | – | – | – | – | -40 °C up to +125 °C | – | – | 10 | 1.3 | – | 0.25 | – | THT | – | – | – | – | – | 1.3 | 10 | 0.25 | 250 | 1500 | MnZn | 23.5 | 16 | 25.5 | THT | ||
 | 744779100 | SPEC | 8 files | WE-TI Radial Leaded Wire Wound Inductor | – | – | – | – | – | – | – | – | – | 0.01 | 1.85 | 2.1 | 0.05 | 28 | Standard | – | – | – | – | – | – | – | – | – | – | – | 6 | 6 | 6.5 | THT | ||
| 744732331 | SPEC | 8 files | WE-TI Radial Leaded Wire Wound Inductor | – | – | – | – | – | – | – | – | – | 0.33 | 0.6 | 1 | 1.2 | 3.9 | Heat Shrinking Tube | – | – | – | – | – | – | – | – | – | – | – | 9.5 | 9.5 | 8 | THT | ||
 | 860010572003 | SPEC | 7 files | WCAP-ATG8 Aluminum Electrolytic Capacitors | – | 22 µF | – | – | – | – | -40 °C up to +85 °C | 2 | Ammopack | – | – | – | – | – | – | 2000 | 108 | 7.7 | 12 | 5 | – | – | – | 35 | – | – | 11 | – | – | – | ||
 | 860080780028 | SPEC | 7 files | WCAP-ATLI Aluminum Electrolytic Capacitors | – | 1000 µF | – | – | – | – | -55 °C up to +105 °C | 7.5 | Ammopack | – | – | – | – | – | – | 5000 | 2780 | 630 | 8 | 16 | – | – | – | 63 | – | – | 35.5 | – | – | – | ||
| 750318263 | SPEC | – | – | Offline Transformer | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – |
| Order Code | Datasheet | Simulation | |
|---|---|---|---|
| 890334025017CS | SPEC | |
| 890334025027CS | SPEC | |
| 890334025039CS | SPEC | |
| 7446221010 | SPEC | |
| 744779100 | SPEC | |
| 744732331 | SPEC | |
| 860010572003 | SPEC | |
| 860080780028 | SPEC | |
| 750318263 | SPEC | – |
| Samples |
|---|
| Order Code | Datasheet | Simulation | Downloads | Product series | Application | C | Safety Class | dV/dt (V/µs) | DF @ 1 kHz (%) | RISO | Operating Temperature | Pitch (mm) | Packaging | L (mH) | IR (A) | ISAT (A) | RDC max. (Ω) | fres (MHz) | Version | Endurance (h) | IRIPPLE (mA) | ILeak (µA) | DF (%) | Ø D (mm) | IR (A) | L1 (mH) | RDC max. (Ω) | VR (V (AC)) | VT (V (AC)) | Material | L (mm) | W (mm) | H (mm) | Mount | Samples |
|---|