Power Integrations LNK6664E
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 2.85 | Dhs. 2.85 |
| 15+ | Dhs. 2.76 | Dhs. 41.40 |
| 25+ | Dhs. 2.70 | Dhs. 67.50 |
| 50+ | Dhs. 2.55 | Dhs. 127.50 |
| 100+ | Dhs. 2.25 | Dhs. 225.00 |
| N+ | Dhs. 0.45 | Price Inquiry |
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Power Integrations LNK6664E - LinkSwitch™-HP Flyback AC-DC Converter IC
The LNK6664E from Power Integrations is a high-performance 47W isolated flyback AC-DC converter IC featuring an integrated 650V MOSFET. Part of the acclaimed LinkSwitch-HP family, this converter delivers exceptional efficiency and reliability for industrial power supplies, LED drivers, smart home devices, and consumer electronics applications.
Key Features:
- Integrated 650V high-voltage MOSFET for simplified design
- 47W continuous output power capability
- Wide operating temperature range: -40°C to 150°C (TJ)
- Comprehensive fault protection: current limiting, overload, over-temperature, over-voltage, and short circuit
- 120kHz to 136kHz switching frequency for compact transformer design
- Isolated output topology for enhanced safety
- Through-hole eSIP-7C package for reliable PCB mounting
- RoHS compliant for environmental compliance
Complete Technical Specifications
Applications & Benefits
The LNK6664E is ideal for engineers designing:
- Industrial Power Supplies: Reliable performance in harsh environments with extended temperature range
- LED Lighting Drivers: Efficient power conversion for commercial and residential lighting
- Smart Home Devices: Compact, efficient power solutions for IoT and connected devices
- Consumer Electronics: Cost-effective AC-DC conversion with built-in protection
- Telecom Equipment: High reliability for communication infrastructure
Design Advantages: The integrated 650V MOSFET eliminates the need for external switching components, reducing BOM cost and board space. Multi-layer fault protection ensures safe operation under all conditions, while the wide temperature range supports deployment in demanding industrial and automotive environments.
All products ship with full traceability documentation and comply with RoHS/REACH environmental standards. Technical datasheets and reference designs available for rapid design-in support.
| Product attributes | Property Value |
| Manufacturer | Power Integrations |
| Product Series | LinkSwitch™-HP |
| Packaging | Tube | |
| Output Isolation | Isolated |
| Internal Switch(s) | Yes |
| Voltage - Breakdown | 650V |
| Topology | Flyback |
| Voltage - Start Up | - |
| Voltage - Supply (Vcc/Vdd) | - |
| Duty Cycle | 64% |
| Frequency - Switching | 120kHz ~ 136kHz |
| Power (Watts) | 47 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 | Through Hole |
| Package / Case | 7-SSIP, 6 Leads, Exposed Pad, Formed Leads |
| Supplier Device Package | eSIP-7C |
| ROHS |  |
LNK6664E.pdf