Power Integrations LYT2004K
| 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™-2 |
| Packaging | | |
| Output Isolation | Isolated |
| Internal Switch(s) | Yes |
| Voltage - Breakdown | 725V |
| Topology | Flyback |
| Voltage - Start Up | - |
| Voltage - Supply (Vcc/Vdd) | - |
| Duty Cycle | 55% |
| Frequency - Switching | 85kHz |
| Power (Watts) | 10 W |
| Fault Protection | - |
| Control Features | - |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 12-BESOP (0.350", 8.89mm Width), 11 Leads, Exposed Pad |
| Supplier Device Package | 12-ESOP |
| ROHS |  |
LYT2004K - LYTSwitch-2 Family 10W Flyback AC-DC Converter IC
The LYT2004K from Power Integrations is a high-performance, isolated flyback AC-DC converter IC designed for offline power supply applications up to 10W. Part of the proven LYTSwitch-2 family, this integrated switcher delivers reliable, efficient power conversion with minimal external components.
Key Features & Benefits
- 10W Output Power - Ideal for LED drivers, auxiliary supplies, and low-power industrial applications
- 725V Breakdown Voltage - High-voltage capability for universal input designs
- 85kHz Switching Frequency - Enables compact transformer design while minimizing EMI
- Integrated 725V MOSFET - Reduces component count and simplifies design
- Isolated Flyback Topology - Provides safe galvanic isolation for safety-critical applications
- Wide Operating Temperature Range - -40°C to 150°C (TJ) for harsh industrial environments
- Surface Mount 12-ESOP Package - Space-efficient design for automated assembly
Target Applications
- LED lighting drivers and ballasts
- Auxiliary power supplies for industrial equipment
- Smart home and IoT device power
- Appliance and white goods power supplies
- Telecom and networking equipment
- Automotive auxiliary power (non-safety critical)
Why Choose LYT2004K?
The LYTSwitch-2 family combines Power Integrations' decades of expertise in high-voltage integration with advanced control algorithms to deliver exceptional performance and reliability. With built-in protection features and a simplified design approach, the LYT2004K reduces time-to-market while ensuring compliance with global safety and efficiency standards.
Authorized Distributor: We supply genuine Power Integrations components with full manufacturer traceability, documentation, and warranty support. All parts are sourced through authorized channels and backed by our commitment to long lifecycle availability.
Documentation: Full datasheet, reference designs, and application notes available. Contact our technical support team for design-in assistance.
LYT2004K.pdf