Power Integrations LYT4328E
| 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 |
Request Quote / Inquiry
| 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 |  |
LYT4328E - Power Integrations LYTSwitch-4 AC-DC Offline Switching IC
The LYT4328E is a high-performance AC-DC offline switching IC from Power Integrations' LYTSwitch-4 family, designed for isolated power supply applications up to 78W. This advanced integrated circuit combines a 725V power MOSFET with sophisticated control circuitry, enabling efficient flyback, buck, and boost topologies in a compact eSIP-7C package.
Key Features & Benefits
- 78W Power Output - Ideal for LED drivers, auxiliary supplies, and industrial power applications
- 725V Breakdown Voltage - Robust design for universal AC input applications
- 140kHz Switching Frequency - Optimized for compact transformer designs
- Multi-Topology Support - Flyback, step-down (buck), and step-up (boost) configurations
- 99.9% Duty Cycle - Maximizes efficiency and minimizes component stress
- Wide Operating Temperature - -40°C to 150°C (TJ) for demanding environments
- Through-Hole Mounting - Easy assembly and reliable mechanical connection
- RoHS Compliant - Meets environmental standards for global markets
Applications
The LYT4328E is perfectly suited for aerospace, automotive, industrial control systems, and telecommunications equipment requiring reliable, efficient AC-DC conversion with full isolation and long lifecycle availability.
Authorized Distributor - We provide genuine Power Integrations components with full manufacturer documentation, traceability, and long lifecycle support for your critical design-in applications.
LYT4328E.pdf