Power Integrations LYT4211L
| 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™-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-7F |
LYT4211L AC-DC Offline Switching IC - Power Integrations LYTSwitch-4 Series
The LYT4211L is a high-performance AC-DC offline switching IC from Power Integrations' LYTSwitch-4 family, designed for isolated power supply applications up to 12W. This integrated controller features an internal 725V MOSFET switch and supports multiple topologies including flyback, buck, and boost configurations.
Key Features & Benefits:
- Integrated 725V MOSFET - Reduces component count and simplifies design
- 12W Power Output - Ideal for LED drivers, auxiliary supplies, and low-power adapters
- Multi-Topology Support - Flyback, step-down (buck), and step-up (boost) operation
- 140kHz Switching Frequency - Enables compact transformer design
- 99.9% Maximum Duty Cycle - Optimized efficiency across load range
- Wide Operating Temperature - -40°C to 150°C (TJ) for industrial applications
- eSIP-7F Package - Through-hole mounting with exposed pad for thermal management
Applications:
- LED lighting drivers and ballasts
- Auxiliary power supplies for industrial equipment
- Low-power AC-DC adapters and chargers
- Smart home and IoT device power supplies
- Standby and bias supplies
Why Choose LYT4211L:
As an authorized distributor, we provide genuine Power Integrations components with full manufacturer documentation, traceability, and warranty support. The LYTSwitch-4 family offers exceptional reliability and long lifecycle availability for your critical designs.
Documentation & Support: Full datasheets, application notes, and reference designs available. Contact our technical team for design-in support and long-term availability commitments.
LYT4211L.pdf