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LNK6768E
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 3.78 AED | Dhs. 3.78 AED |
| 15+ | Dhs. 3.65 AED | Dhs. 54.75 AED |
| 25+ | Dhs. 3.57 AED | Dhs. 89.25 AED |
| 50+ | Dhs. 3.37 AED | Dhs. 168.50 AED |
| 100+ | Dhs. 2.98 AED | Dhs. 298.00 AED |
| N+ | Dhs. 0.60 AED | Price Inquiry |
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LNK6768E - LinkSwitch™-HP High-Power Offline Switching IC
The LNK6768E from Power Integrations is a high-performance integrated offline switcher designed for flyback topology power supplies up to 135W. This advanced IC combines a 650V power MOSFET, oscillator, high-voltage switched current source, current limit, and thermal shutdown circuitry on a single chip, delivering exceptional reliability and efficiency for industrial, telecom, and consumer applications.
Key Features & Benefits
- High Power Capability: Supports up to 135W output power with excellent efficiency
- Robust Protection: Integrated current limiting, over-voltage, over-temperature, short circuit, and overload protection
- Wide Operating Range: 120kHz to 136kHz switching frequency with 64% duty cycle
- High Reliability: 650V breakdown voltage, -40°C to 150°C junction temperature range
- Compliance Ready: RoHS compliant for global market requirements
- Space-Saving Design: Compact eSIP-7C through-hole package reduces component count and board space
Typical Applications
The LNK6768E is ideal for high-reliability AC-DC power supplies in aerospace, automotive, industrial control systems, medical equipment, telecommunications infrastructure, and professional audio/video equipment where long lifecycle support and consistent performance are critical.
Authorized Distributor: We are an authorized distributor of Power Integrations products, ensuring 100% authentic components with full manufacturer traceability and warranty support. All products ship with complete documentation and comply with international quality standards.
| 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) | 135 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 |  |
LNK6768E.pdf