Power Integrations LNK6773K
| 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™-HP |
| Packaging | | |
| Output Isolation | Isolated |
| Internal Switch(s) | Yes |
| Voltage - Breakdown | 725V |
| Topology | Flyback |
| Voltage - Start Up | - |
| Voltage - Supply (Vcc/Vdd) | - |
| Duty Cycle | 64% |
| Frequency - Switching | 120kHz ~ 136kHz |
| Power (Watts) | 35 W |
| Fault Protection | Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit |
| 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 |  |
LNK6773K - LinkSwitch™-HP Integrated Offline Switcher IC
The LNK6773K from Power Integrations is a high-performance 35W integrated offline switcher IC featuring advanced flyback topology for isolated AC-DC power conversion applications. Part of the proven LinkSwitch-HP family, this device integrates a 725V power MOSFET with comprehensive control and protection circuitry in a compact 12-ESOP surface mount package.
Key Features & Benefits
- 35W Power Output - Ideal for industrial, telecom, and consumer power supplies
- 725V High-Voltage MOSFET - Enables universal input voltage operation with margin
- 120-136kHz Switching Frequency - Optimized for efficiency and compact transformer design
- Comprehensive Fault Protection - Current limiting, overload, over-temperature, over-voltage, and short circuit protection ensure robust, reliable operation
- 64% Maximum Duty Cycle - Maximizes transformer utilization and efficiency
- -40°C to 150°C Junction Temperature Range - Suitable for demanding industrial and automotive environments
- Surface Mount 12-ESOP Package - Space-saving design with exposed pad for enhanced thermal performance
Typical Applications
- Industrial automation and control power supplies
- Telecom and networking equipment
- Smart home and IoT device chargers
- LED lighting drivers
- Auxiliary power supplies for motor drives and inverters
Why Choose LNK6773K?
Power Integrations' LinkSwitch-HP family delivers exceptional reliability and design simplicity. The LNK6773K reduces component count, simplifies design, and accelerates time-to-market while meeting stringent efficiency and safety standards. Backed by comprehensive reference designs and technical support, this IC is the trusted choice for engineers worldwide.
Authorized Distributor - We supply genuine Power Integrations components with full manufacturer traceability, documentation, and warranty support. Global shipping available with expedited options for urgent design-in requirements.
LNK6773K.pdf