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Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
LYT4311E
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 355,894.28 AED | Dhs. 355,894.28 AED |
| 15+ | Dhs. 344,655.52 AED | Dhs. 5,169,832.80 AED |
| 25+ | Dhs. 337,163.00 AED | Dhs. 8,429,075.00 AED |
| 50+ | Dhs. 318,431.73 AED | Dhs. 15,921,586.50 AED |
| 100+ | Dhs. 280,969.17 AED | Dhs. 28,096,917.00 AED |
| N+ | Dhs. 56,193.83 AED | Price Inquiry |
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LYT4311E - Power Integrations LYTSwitch-4 Series AC-DC Offline Switching IC
The LYT4311E is a high-performance integrated offline switcher from Power Integrations' LYTSwitch-4 family, designed for isolated AC-DC power conversion applications up to 12W. This advanced IC integrates a 725V power MOSFET and controller in a compact eSIP-7C package, supporting flyback, buck, and boost topologies with 140kHz switching frequency.
Key Features & Benefits
- Integrated 725V Power MOSFET - High breakdown voltage for universal input applications
- 12W Output Power - Ideal for LED drivers, auxiliary supplies, and low-power adapters
- Multi-Topology Support - Flyback, step-down (buck), and step-up (boost) configurations
- 140kHz Switching Frequency - Enables compact transformer design
- 99.9% Duty Cycle - Excellent regulation and efficiency
- Isolated Output - Safe galvanic isolation for safety-critical applications
- Wide Operating Temperature - -40°C to 150°C (TJ) for industrial environments
- Through-Hole eSIP-7C Package - Easy assembly and thermal management
Target Applications
- LED lighting drivers and ballasts
- Auxiliary power supplies for industrial equipment
- Smart home and IoT device power
- Appliance control and standby supplies
- Telecom and networking equipment
Why Choose Authorized Distribution?
We supply 100% authentic Power Integrations components with full manufacturer traceability, datasheets, and compliance documentation. Every LYT4311E ships with RoHS certification and is backed by our authenticity guarantee and long lifecycle support commitment.
Need design support? Contact our applications team for reference designs, circuit examples, and technical guidance for your LYT4311E integration.
| 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) | 12 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-7C |
| ROHS |  |
LYT4311E.pdf