Power Integrations LNK354PN
Regular price
Dhs. 355,904.94
Regular price
Dhs. 374,636.78
Sale price
Dhs. 355,904.94
| 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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LNK354PN - LinkSwitch-HF Offline Switcher IC
The LNK354PN is a high-performance offline switcher IC from Power Integrations' LinkSwitch-HF series, designed for isolated flyback topology applications up to 5W. This integrated solution combines a 700V power MOSFET with advanced control circuitry, delivering reliable performance in compact AC-DC converter designs.
Key Features
- Integrated 700V Power MOSFET - High voltage breakdown capability for universal input applications
- 5W Output Power - Ideal for low-power AC-DC converters and auxiliary supplies
- 200kHz Switching Frequency - Enables compact transformer design and reduced component size
- Comprehensive Protection - Built-in current limiting, open loop, over-temperature, and short circuit protection
- 63% Maximum Duty Cycle - Optimized for flyback topology efficiency
- Wide Operating Temperature Range - -40°C to 150°C (TJ) for demanding environments
- Through-Hole Package - Easy assembly and prototyping with standard 8-DIP format
Applications
- Low-power AC-DC adapters and chargers
- Auxiliary power supplies for appliances
- Standby power supplies
- Smart home and IoT device power
- Industrial control power supplies
RoHS Compliant - Meets environmental standards for hazardous substance restrictions.
The LNK354PN simplifies power supply design by integrating the high-voltage switching element with control and protection functions in a single package, reducing component count and board space while improving reliability.
| Product attributes | Property Value |
| Manufacturer | Power Integrations |
| Product Series | LinkSwitch®-HF |
| Packaging | | |
| Output Isolation | Isolated |
| Internal Switch(s) | Yes |
| Voltage - Breakdown | 700V |
| Topology | Flyback |
| Voltage - Start Up | - |
| Voltage - Supply (Vcc/Vdd) | - |
| Duty Cycle | 63% |
| Frequency - Switching | 200kHz |
| Power (Watts) | 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 | Through Hole |
| Package / Case | 8-DIP (0.300", 7.62mm), 7 Leads |
| Supplier Device Package | 8-PDIP-B |
| ROHS |  |
LNK354PN.pdf
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