Power Integrations LNK500G
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 355,904.94 | Dhs. 355,904.94 |
| 15+ | Dhs. 344,665.84 | Dhs. 5,169,987.60 |
| 25+ | Dhs. 337,173.10 | Dhs. 8,429,327.50 |
| 50+ | Dhs. 318,441.26 | Dhs. 15,922,063.00 |
| 100+ | Dhs. 280,977.59 | Dhs. 28,097,759.00 |
| N+ | Dhs. 56,195.52 | Price Inquiry |
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LNK500G - LinkSwitch® Offline Switcher IC
The LNK500G from Power Integrations is a high-performance offline switcher IC featuring integrated MOSFET technology for compact, efficient AC-DC power conversion. This LinkSwitch® series device delivers up to 5.5W output power in a flyback topology configuration, making it ideal for low-power applications requiring reliable, isolated power supplies.
Key Features & Benefits
- Integrated 700V MOSFET - High voltage capability reduces component count and board space
- 5.5W Output Power - Optimized for low-power consumer and industrial applications
- Flyback Topology - Proven architecture for isolated power conversion
- 30-42kHz Switching Frequency - Balances efficiency and EMI performance
- Comprehensive Protection - Built-in current limiting, over-temperature, short circuit, and open loop protection
- Wide Operating Range - Functions reliably from -40°C to 150°C junction temperature
- Compact SMD-8B Package - Surface mount design for automated assembly
Applications
The LNK500G is perfectly suited for:
- AC-DC adapters and chargers
- Auxiliary power supplies
- Standby power circuits
- Home appliances and white goods
- Industrial control systems
- LED lighting drivers
Why Choose LNK500G?
Power Integrations' LinkSwitch® family offers proven reliability with millions of units deployed worldwide. The LNK500G simplifies power supply design by integrating the high-voltage MOSFET, oscillator, and control circuitry into a single package, reducing design time, component count, and overall system cost while maintaining excellent performance and safety margins.
| Product attributes | Property Value |
| Manufacturer | Power Integrations |
| Product Series | LinkSwitch® |
| Packaging | | |
| Output Isolation | Isolated |
| Internal Switch(s) | Yes |
| Voltage - Breakdown | 700V |
| Topology | Flyback |
| Voltage - Start Up | - |
| Voltage - Supply (Vcc/Vdd) | - |
| Duty Cycle | 77% |
| Frequency - Switching | 30kHz ~ 42kHz |
| Power (Watts) | 5.5 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-SMD (7 Leads), Gull Wing |
| Supplier Device Package | SMD-8B |
LNK500G.pdf