LYTSwitch-3 Series AC / DC LED Driver ICs:
20 Products FoundLYTSwitch-3 Series AC / DC LED Driver ICs
This series is ideal for single-stage power factor corrected constant current LED bulbs & downlighters. Each device incorporates a high-voltage power MOSFET and discontinuous mode, variable frequency variable on-time controller and also provides cycle-by-cycle current limit, output OVP, line overvoltage, comprehensive protection features, plus advanced thermal management circuitry.
- Less than ±3% CC regulation over line and load
- Power Factor >0.9
- Ensures monotonic VA reduction with TRIAC phase angle
- Low THD, 15% typical for dimmable bulbs, as low as 7% in optimized designs
- Detects leading-edge and trailing-edge TRIAC dimmers
- High-efficiency mode when no dimmer is present
- Selectable dimming profile increases design flexibility
- Fast turn-on (<500 ms)="" even="" in="" deep="" dimming<=""/>
- Supports buck, buck-boost, tapped-buck, boost, isolated and non-isolated flyback up to 20 W output
- Applications: Indoor lighting
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| Compare | Price For | Quantity | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2628169RL | Each (Supplied on Cut Tape) Re-Reel Packaging Options | 100+ £0.58 250+ £0.56 500+ £0.55 1000+ £0.54 | Min: 100 / Mult: 1 | Boost, Buck, Buck-Boost, Flyback | Isolated, Non Isolated | 185V | 265V | 124kHz | Surface Mount | SOIC | 16Pins | -40°C | 150°C | LYTSwitch-3 Series | ||||
2628169 | Each (Supplied on Cut Tape) Cut Tape | 1+ £0.63 10+ £0.61 50+ £0.59 100+ £0.58 250+ £0.56 More Pricing... | Min: 1 / Mult: 1 | Boost, Buck, Buck-Boost, Flyback | Isolated, Non Isolated | 185V | 265V | 124kHz | Surface Mount | SOIC | 16Pins | -40°C | 150°C | LYTSwitch-3 Series | ||||
2628173RL | Each (Supplied on Cut Tape) Re-Reel Packaging Options | 100+ £0.54 250+ £0.52 500+ £0.51 1000+ £0.50 2500+ £0.49 | Min: 100 / Mult: 1 | Boost, Buck, Buck-Boost, Flyback | Isolated, Non Isolated | 185V | 265V | 124kHz | Surface Mount | SOIC | 16Pins | -40°C | 150°C | LYTSwitch-3 Series | ||||
2628173 | Each (Supplied on Cut Tape) Cut Tape | 1+ £0.57 10+ £0.56 50+ £0.55 100+ £0.54 250+ £0.52 More Pricing... | Min: 1 / Mult: 1 | Boost, Buck, Buck-Boost, Flyback | Isolated, Non Isolated | 185V | 265V | 124kHz | Surface Mount | SOIC | 16Pins | -40°C | 150°C | LYTSwitch-3 Series | ||||
2628168RL | Each (Supplied on Cut Tape) Re-Reel Packaging Options | 1+ £0.42 | Min: 100 / Mult: 1 | Boost, Buck, Buck-Boost, Flyback | Isolated, Non Isolated | 185V | 265V | 124kHz | Surface Mount | SOIC | 16Pins | -40°C | 150°C | LYTSwitch-3 Series | ||||
2628168 | Each (Supplied on Cut Tape) Cut Tape | 1+ £0.42 | Min: 1 / Mult: 1 | Boost, Buck, Buck-Boost, Flyback | Isolated, Non Isolated | 185V | 265V | 124kHz | Surface Mount | SOIC | 16Pins | -40°C | 150°C | LYTSwitch-3 Series | ||||
2628174RL | Each (Supplied on Cut Tape) Re-Reel Packaging Options | 1+ £0.49 | Min: 100 / Mult: 1 | Boost, Buck, Buck-Boost, Flyback | Isolated, Non Isolated | 185V | 265V | 124kHz | Surface Mount | SOIC | 16Pins | -40°C | 150°C | LYTSwitch-3 Series | ||||
2628172RL | Each (Supplied on Cut Tape) Re-Reel Packaging Options | 1+ £0.45 | Min: 100 / Mult: 1 | Boost, Buck, Buck-Boost, Flyback | Isolated, Non Isolated | 185V | 265V | 124kHz | Surface Mount | SOIC | 16Pins | -40°C | 150°C | LYTSwitch-3 Series | ||||
2628170 | Each (Supplied on Cut Tape) Cut Tape | 1+ £0.42 | Min: 1 / Mult: 1 | Boost, Buck, Buck-Boost, Flyback | Isolated, Non Isolated | 185V | 265V | 124kHz | Surface Mount | SOIC | 16Pins | -40°C | 150°C | LYTSwitch-3 Series | ||||
2628175RL | Each (Supplied on Cut Tape) Re-Reel Packaging Options | 1+ £0.51 | Min: 100 / Mult: 1 | Boost, Buck, Buck-Boost, Flyback | Isolated, Non Isolated | 185V | 265V | 124kHz | Surface Mount | SOIC | 16Pins | -40°C | 150°C | LYTSwitch-3 Series | ||||
2628171 | Each (Supplied on Cut Tape) Cut Tape | 1+ £0.44 | Min: 1 / Mult: 1 | Boost, Buck, Buck-Boost, Flyback | Isolated, Non Isolated | 185V | 265V | 124kHz | Surface Mount | SOIC | 16Pins | -40°C | 150°C | LYTSwitch-3 Series | ||||
2628171RL | Each (Supplied on Cut Tape) Re-Reel Packaging Options | 1+ £0.44 | Min: 100 / Mult: 1 | Boost, Buck, Buck-Boost, Flyback | Isolated, Non Isolated | 185V | 265V | 124kHz | Surface Mount | SOIC | 16Pins | -40°C | 150°C | LYTSwitch-3 Series | ||||
2628174 | Each (Supplied on Cut Tape) Cut Tape | 1+ £0.49 | Min: 1 / Mult: 1 | Boost, Buck, Buck-Boost, Flyback | Isolated, Non Isolated | 185V | 265V | 124kHz | Surface Mount | SOIC | 16Pins | -40°C | 150°C | LYTSwitch-3 Series | ||||
2628170RL | Each (Supplied on Cut Tape) Re-Reel Packaging Options | 1+ £0.42 | Min: 10 / Mult: 1 | Boost, Buck, Buck-Boost, Flyback | Isolated, Non Isolated | 185V | 265V | 124kHz | Surface Mount | SOIC | 16Pins | -40°C | 150°C | LYTSwitch-3 Series | ||||
2628177 | Each | 1+ £0.36 | Min: 1 / Mult: 1 | Boost, Buck, Buck-Boost, Flyback | Isolated, Non Isolated | 185V | 265V | 124kHz | Surface Mount | SOIC | 16Pins | -40°C | 150°C | LYTSwitch-3 Series | ||||
2628172 | Each (Supplied on Cut Tape) Cut Tape | 1+ £0.45 | Min: 1 / Mult: 1 | Boost, Buck, Buck-Boost, Flyback | Isolated, Non Isolated | 185V | 265V | 124kHz | Surface Mount | SOIC | 16Pins | -40°C | 150°C | LYTSwitch-3 Series | ||||
2628175 | Each (Supplied on Cut Tape) Cut Tape | 1+ £0.51 | Min: 1 / Mult: 1 | Boost, Buck, Buck-Boost, Flyback | Isolated, Non Isolated | 185V | 265V | 124kHz | Surface Mount | SOIC | 16Pins | -40°C | 150°C | LYTSwitch-3 Series | ||||
2628179 | Each | 1+ £0.41 | Min: 1 / Mult: 1 | Boost, Buck, Buck-Boost, Flyback | Isolated, Non Isolated | 185V | 265V | 124kHz | Surface Mount | SOIC | 16Pins | -40°C | 150°C | LYTSwitch-3 Series | ||||
2628178 | Each | 1+ £0.47 | Min: 1 / Mult: 1 | Boost, Buck, Buck-Boost, Flyback | Isolated, Non Isolated | 185V | 265V | 124kHz | Surface Mount | SOIC | 16Pins | -40°C | 150°C | LYTSwitch-3 Series | ||||
2628180 | Each | 1+ £0.46 | Min: 1 / Mult: 1 | Boost, Buck, Buck-Boost, Flyback | Isolated, Non Isolated | 185V | 265V | 124kHz | Surface Mount | SOIC | 16Pins | -40°C | 150°C | LYTSwitch-3 Series | ||||
