LYT4217L
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 355,916.57 AED | Dhs. 355,916.57 AED |
| 15+ | Dhs. 344,677.10 AED | Dhs. 5,170,156.50 AED |
| 25+ | Dhs. 337,184.12 AED | Dhs. 8,429,603.00 AED |
| 50+ | Dhs. 318,451.67 AED | Dhs. 15,922,583.50 AED |
| 100+ | Dhs. 280,986.77 AED | Dhs. 28,098,677.00 AED |
| N+ | Dhs. 56,197.35 AED | Price Inquiry |
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LYT4217L - Power Integrations LYTSwitch-4 Series AC-DC Offline Switching IC
The LYT4217L is a high-performance isolated AC-DC offline switching controller from Power Integrations' LYTSwitch-4 family, designed for flyback, buck, and boost topologies. With 725V breakdown voltage and 50W power handling capability, this integrated switcher delivers reliable performance for industrial, automotive, and telecommunications power supply applications.
Key Features & Benefits
- Integrated 725V MOSFET - High voltage breakdown for universal AC input designs
- 50W Power Output - Suitable for medium-power isolated converters
- Multi-Topology Support - Flyback, step-down (buck), and step-up (boost) configurations
- 140kHz Switching Frequency - Optimized for efficiency and compact magnetics
- 99.9% Duty Cycle - Maximum flexibility for design optimization
- Wide Operating Temperature - -40°C to 150°C (TJ) for harsh environments
- eSIP-7F Package - Through-hole mounting with exposed pad for thermal management
Typical Applications
- Industrial power supplies and automation equipment
- Automotive auxiliary power systems
- Telecommunications infrastructure
- LED lighting drivers and ballasts
- Smart home and IoT device power
- Battery chargers and adapters
Why Choose Authorized Distribution?
When you source the LYT4217L through our authorized channel, you receive:
- ✓ 100% genuine Power Integrations components with full manufacturer traceability
- ✓ Complete technical documentation and reference designs
- ✓ Long lifecycle availability to support your product programs
- ✓ Design-in support and application engineering assistance
- ✓ Global shipping through authorized logistics partners
Need technical support or volume pricing? Contact our design-in team for personalized assistance with your power supply project.
| 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) | 50 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 |

LYT4217L.pdf