LNK354GN
- Mfr.Part #
- LNK354GN
- Manufacturer
- Power Integrations
- Package / Case
- 8-SMD (7 Leads), Gull Wing
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH FLYBACK 8SMD
- Stock
- 76
- In Stock :
- 76
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- * Fullname:
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- Manufacturer :
- Power Integrations
- Product Category :
- AC DC Converters, Offline Switches
- Surface Mount :
- yes
- Voltage - Breakdown :
- 700V
- Length :
- 9.575mm
- Max Supply Voltage (AC) :
- 265V
- JESD-30 Code :
- R-PDSO-G7
- Radiation Hardening :
- No
- Max Power Dissipation :
- 5W
- Switcher Configuration :
- Single
- Output Isolation :
- Isolated
- JESD-609 Code :
- e3
- Series :
- LinkSwitch®-HF
- Number of Pins :
- 8
- Internal Switch(s) :
- yes
- Topology :
- Flyback
- Min Supply Voltage (AC) :
- 85V
- ECCN Code :
- EAR99
- Packaging :
- Tube
- Frequency - Switching :
- 200kHz
- Pbfree Code :
- yes
- Lead Free :
- Lead Free
- Published :
- 2004
- Width :
- 6.35mm
- Power (Watts) :
- 5W
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mounting Type :
- Surface Mount
- Terminal Position :
- Dual
- Output Current-Max :
- 0.4A
- Max Duty Cycle :
- 63 %
- Fault Protection :
- Current Limiting, Open Loop, Over Temperature, Short Circuit
- Control Technique :
- PULSE WIDTH MODULATION
- Terminal Finish :
- Matte Tin (Sn)
- Package / Case :
- 8-SMD (7 Leads), Gull Wing
- RoHS Status :
- RoHS Compliant
- Terminal Pitch :
- 2.54mm
- Output Voltage :
- 5.8V
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Operating Temperature :
- -40°C~150°C TJ
- Factory Lead Time :
- 11 Weeks
- Pin Count :
- 8
- Number of Functions :
- 1
- Nominal Supply Current :
- 280μA
- Number of Terminations :
- 7
- Datasheets
- LNK354GN
LNK354GN Documents

AC DC Converters, Offline Switches Power Integrations LNK354GN Overview
The LNK354GN from Power Integrations is a high-performance IC specifically designed for offline switch mode power supplies. This component excels in applications requiring efficient, reliable flyback converters. Utilizing innovative technology to enhance operational efficiency and reduce thermal footprint, the LNK354GN is an ideal choice for developers looking to improve their power solutions while maintaining compact and cost-effective designs. Its integration facilitates reduced system complexity and supports a broad spectrum of power ranges, making it a versatile component in the field of power conversion. The robust design of the LNK354GN ensures it can handle fluctuating input voltages while maintaining steady output, a critical factor for bulk purchases by B2B customers.
LNK354GN Features
This innovative IC incorporates multiple features designed for superior performance in power conversion applications:
- Enhanced thermal management capabilities, ensuring reliable operation under varying load conditions.
- Integrated self-protection features, including over-temperature, over-current, and output over-voltage protections, which enhance product reliability and longevity.
- Optimized for efficiency, the LNK354GN significantly reduces power loss during operation, making it suitable for energy-sensitive applications.
- Compact 8SMD package, ideal for space-constrained applications while maintaining ease of integration into existing designs.
LNK354GN Applications
- Consumer Electronics: Used in TVs, chargers, and home appliances, providing safe and efficient power conversion within compact spaces.
- Lighting: Drives LED arrays for residential and commercial lighting systems, offering consistent performance and extended lifespan.
- Industrial Systems: Powers control systems in manufacturing equipment, where reliability and efficiency are critical.
- Telecommunication Devices: Supplies power in telecom infrastructures, ensuring robust performance under variable load conditions.
- Smart Home Devices: Integrates into smart home technology, enhancing energy efficiency and reliability of smart devices.
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