LNK6664K
- Mfr.Part #
- LNK6664K
- Manufacturer
- Power Integrations
- Package / Case
- 12-BESOP (0.350, 8.89mm Width), 11 Leads, Exposed Pad
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH FLYBACK 12ESOP
- Stock
- 9,333
- In Stock :
- 9,333
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- Manufacturer :
- Power Integrations
- Product Category :
- AC DC Converters, Offline Switches
- Terminal Pitch :
- 1.78mm
- Mount :
- Surface Mount
- Terminal Form :
- Gull wing
- Number of Functions :
- 1
- Peak Reflow Temperature (Cel) :
- 260
- Number of Terminations :
- 11
- RoHS Status :
- RoHS Compliant
- Width :
- 8.89mm
- Height Seated (Max) :
- 2.49mm
- Output Isolation :
- Isolated
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Mounting Type :
- Surface Mount
- JESD-30 Code :
- R-PDSO-G11
- Series :
- LinkSwitch™-HP
- Topology :
- Flyback
- Voltage - Breakdown :
- 650V
- Duty Cycle :
- 64%
- Factory Lead Time :
- 4 Weeks
- Operating Temperature :
- -40°C~150°C TJ
- Fault Protection :
- Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit
- Frequency - Switching :
- 120kHz~136kHz
- Analog IC - Other Type :
- ANALOG CIRCUIT
- Max Power Dissipation :
- 39W
- Internal Switch(s) :
- yes
- Packaging :
- Tube
- Length :
- 10.16mm
- Package / Case :
- 12-BESOP (0.350, 8.89mm Width), 11 Leads, Exposed Pad
- Terminal Position :
- Dual
- HTS Code :
- 8542.39.00.01
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Published :
- 2014
- Power Rating :
- 20W
- Datasheets
- LNK6664K

AC DC Converters, Offline Switches Power Integrations LNK6664K Overview
The Power Integrations LNK6664K is a highly integrated, energy-efficient IC designed for offline switch mode power supplies. This IC belongs to the LinkSwitch family, renowned for their simplicity and reliability in designing low-component-count power supplies. With a focus on high performance and cost-effectiveness, the LNK6664K IC enables the creation of compact, lightweight power supplies without compromising on power efficiency and operational reliability. This product is ideal for developers looking to enhance the energy efficiency of their applications while minimizing the environmental impact, aligning with global energy conservation standards.
LNK6664K Features
The LNK6664K from Power Integrations boasts several key features that make it stand out. These include a wide input voltage range, enhanced thermal performance, and integrated safety features such as over-temperature protection, output overvoltage protection, and short-circuit protection. Additionally, the IC supports a green-mode operation, ensuring energy efficiency under light-load conditions, which is crucial for reducing power consumption when devices are in standby mode.
LNK6664K Applications
- Consumer Electronics: Utilized in the power supplies of TVs, radios, and gaming consoles, where efficiency and reliability are crucial.
- Home Appliances: Employs in the development of low-power supplies for small home appliances, such as coffee machines and blenders, enhancing their energy efficiency and safety.
- Office Equipment: Applied in powering office devices like printers and computers, ensuring optimal performance with robust power management.
- Industrial Systems: Used in various industrial applications, providing reliable and efficient power solutions in environments requiring enhanced durability and operational stability.
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