Power Integrations LYT4218L
Normaler Preis
$94,999.99
Normaler Preis
$99,999.99
Verkaufspreis
$94,999.99
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $94,999.99 | $94,999.99 |
| 15+ | $91,999.99 | $1,379,999.85 |
| 25+ | $89,999.99 | $2,249,999.75 |
| 50+ | $84,999.99 | $4,249,999.50 |
| 100+ | $74,999.99 | $7,499,999.00 |
| N+ | $15,000.00 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Power Integrations |
| Product Series | LYTSwitch™-4 |
| Packaging | | |
| Output Isolation | Isolated |
| Internal Switch(s) | Yes |
| Voltage - Breakdown | 725V |
| Topology | Flyback, Step-Down (Buck), Step-Up (Boost) |
| Voltage - Start Up | - |
| Voltage - Supply (Vcc/Vdd) | - |
| Duty Cycle | 99.9% |
| Frequency - Switching | 140kHz |
| Power (Watts) | 78 W |
| Fault Protection | - |
| Control Features | - |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Grade | - |
| Qualification | - |
| Mounting Type | Through Hole |
| Package / Case | 7-SSIP, 6 Leads, Exposed Pad, Formed Leads |
| Supplier Device Package | eSIP-7F |
LYT4218L - High-Performance 78W LED Driver IC
The LYT4218L from Power Integrations is a highly integrated LED driver IC from the LYTSwitch-4 family, designed for high-efficiency offline LED lighting applications up to 78W. This advanced controller combines a 725V power MOSFET with sophisticated control circuitry in a compact eSIP-7F package, enabling cost-effective, reliable LED driver designs for commercial and industrial lighting.
Key Features & Benefits
- High Integration: Internal 725V MOSFET eliminates external switching components
- Multi-Topology Support: Flyback, buck (step-down), and boost (step-up) configurations
- Wide Power Range: Optimized for LED drivers up to 78W output
- High Efficiency: 140kHz switching frequency with 99.9% duty cycle capability
- Extended Temperature Range: -40°C to 150°C junction temperature for demanding environments
- Simplified Design: Reduces component count and board space vs. discrete solutions
Typical Applications
- Commercial LED lighting (downlights, panel lights, high-bay fixtures)
- Industrial LED drivers and retrofit lamps
- Outdoor and street lighting systems
- Architectural and decorative LED lighting
Why Choose LYT4218L from HQICKEY?
As an authorized distributor of Power Integrations, we guarantee 100% authentic LYT4218L ICs with full manufacturer traceability and documentation. Every unit ships with:
- ✓ Factory-sealed packaging and date codes
- ✓ Complete datasheets and application notes
- ✓ Design-in support and reference designs
- ✓ Long lifecycle availability to protect your investment
- ✓ Global shipping through authorized channels
Need technical support or volume pricing? Contact our design-in team for personalized assistance with your LED driver project.
LYT4218L.pdf
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