Power Integrations LYT4228E
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 355,904.94 | Dhs. 355,904.94 |
| 15+ | Dhs. 344,665.84 | Dhs. 5,169,987.60 |
| 25+ | Dhs. 337,173.10 | Dhs. 8,429,327.50 |
| 50+ | Dhs. 318,441.26 | Dhs. 15,922,063.00 |
| 100+ | Dhs. 280,977.59 | Dhs. 28,097,759.00 |
| N+ | Dhs. 56,195.52 | Price Inquiry |
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LYT4228E - Power Integrations LYTSwitch-4 AC-DC Offline Switcher IC
The LYT4228E is a high-performance AC-DC offline switcher IC from Power Integrations' LYTSwitch-4 family, designed for isolated power supply applications up to 78W. This integrated switcher combines advanced control features with robust protection, making it ideal for industrial, telecommunications, and consumer electronics applications requiring reliable, efficient power conversion.
Key Features & Benefits
- 78W Power Output - Supports medium-power applications with excellent efficiency
- 725V Breakdown Voltage - High voltage capability for universal input designs
- Multi-Topology Support - Flyback, Buck (Step-Down), and Boost (Step-Up) configurations
- 140kHz Switching Frequency - Optimized for compact transformer designs
- 99.9% Duty Cycle - Maximum power transfer efficiency
- Wide Operating Temperature - -40°C to 150°C (TJ) for harsh environments
- Through-Hole eSIP-7C Package - Easy assembly and reliable thermal performance
- Isolated Output - Safe, galvanically isolated power delivery
Applications
Perfect for LED lighting drivers, auxiliary power supplies, industrial control systems, smart home devices, and telecom equipment requiring compact, efficient, and reliable AC-DC conversion.
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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-7C |
| ROHS |  |
LYT4228E.pdf