Power Integrations LNK6426D
Regular price
$94,999.99
Regular price
$99,999.99
Sale price
$94,999.99
| 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 | LinkSwitch™-3 |
| 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 | Up to 85kHz |
| Power (Watts) | 6.1 W |
| Fault Protection | Current Limiting, Open Loop, Over Temperature, Short Circuit |
| Control Features | - |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154", 3.90mm Width), 7 Leads |
| Supplier Device Package | SO-8C |
| ROHS |  |
Power Integrations LNK6426D - LinkSwitch-3 Offline Flyback Switcher IC
The LNK6426D is a high-performance AC-DC converter IC from Power Integrations' LinkSwitch-3 family, designed for cost-effective, energy-efficient offline flyback power supplies up to 6.1W. This integrated switcher combines a 725V power MOSFET, oscillator, control logic, and comprehensive protection features in a compact SO-8C surface mount package.
Key Features & Benefits
- Integrated Design: Reduces component count and simplifies PCB layout with built-in 725V MOSFET
- High Efficiency: Up to 85kHz switching frequency optimizes transformer size and performance
- Comprehensive Protection: Current limiting, open loop, over-temperature, and short circuit protection ensure reliable operation
- Wide Operating Range: -40°C to 150°C junction temperature for demanding industrial and automotive applications
- Compact Footprint: 8-SOIC surface mount package (SO-8C) saves board space
- RoHS Compliant: Meets environmental standards for global markets
Typical Applications
- Auxiliary power supplies for industrial equipment
- Standby power for consumer electronics
- LED driver circuits
- Smart home and IoT device power
- Battery chargers and adapters
Why Choose HQICKEY?
As an authorized distributor, we guarantee 100% authentic Power Integrations components with full manufacturer traceability, comprehensive datasheets, and technical support. All products ship from authorized stock with long lifecycle availability to support your design programs.
LNK6426D.pdf
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