Power Integrations LNK6775K
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™-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) | 42 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 |  |
LNK6775K - LinkSwitch™-HP Integrated Offline Switcher IC
The LNK6775K from Power Integrations is a high-performance, integrated offline switcher IC from the LinkSwitch-HP family, designed for cost-effective, space-saving AC-DC power conversion up to 42W. This advanced flyback controller integrates a 725V power MOSFET, comprehensive protection features, and precise frequency control in a compact 12-ESOP surface-mount package.
Key Features & Benefits
- Integrated 725V Power MOSFET – Reduces component count and board space
- 42W Output Power – Ideal for consumer electronics, industrial controls, and smart home devices
- 120-136 kHz Switching Frequency – Enables compact transformer design and low EMI
- Comprehensive Protection – Built-in current limiting, over-voltage, over-temperature, over-load, and short-circuit protection
- Wide Operating Temperature Range – -40°C to 150°C (TJ) for demanding environments
- Surface Mount 12-ESOP Package – Optimized for automated assembly and high-density designs
- RoHS Compliant – Meets environmental and regulatory standards
Typical Applications
- AC-DC adapters and chargers
- Auxiliary power supplies for industrial equipment
- Smart home and IoT device power
- LED lighting drivers
- Set-top boxes and consumer electronics
- White goods and appliances
Why Choose Authorized Distribution?
When you source the LNK6775K through our authorized channel, you receive:
- ✓ Guaranteed Authenticity – Factory-sealed components with full traceability
- ✓ Manufacturer Warranty – Complete warranty support and RMA services
- ✓ Technical Documentation – Access to datasheets, application notes, and reference designs
- ✓ Long Lifecycle Support – Stable supply for production programs and obsolescence management
- ✓ Design-In Assistance – Engineering support for your power supply designs
Need volume pricing, custom packaging, or technical support? Contact our sales team for personalized assistance.
LNK6775K.pdf
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