LNK6773K
- Mfr.Part #
- LNK6773K
- 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
- 1,665
- In Stock :
- 1,665
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- Manufacturer :
- Power Integrations
- Product Category :
- AC DC Converters, Offline Switches
- Output Power :
- 21W
- Package / Case :
- 12-BESOP (0.350, 8.89mm Width), 11 Leads, Exposed Pad
- Height Seated (Max) :
- 2.49mm
- REACH SVHC :
- No SVHC
- Factory Lead Time :
- 4 Weeks
- Output Voltage :
- 50V
- Frequency - Switching :
- 120kHz~136kHz
- Min Input Voltage (AC) :
- 85V
- Internal Switch(s) :
- yes
- Analog IC - Other Type :
- ANALOG CIRCUIT
- RoHS Status :
- RoHS Compliant
- Operating Supply Current :
- 900μA
- Fault Protection :
- Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit
- Output Current :
- 12.5μA
- Number of Functions :
- 1
- Mount :
- Surface Mount
- Max Input Voltage (AC) :
- 265V
- Max Input Voltage :
- 265V
- Packaging :
- Tube
- Peak Reflow Temperature (Cel) :
- 260
- Topology :
- Flyback
- Number of Pins :
- 11
- Number of Outputs :
- 1
- Max Duty Cycle :
- 66 %
- Terminal Form :
- Gull wing
- Operating Temperature :
- -40°C~150°C TJ
- Min Supply Voltage (AC) :
- 85V
- Voltage - Breakdown :
- 725V
- Min Input Voltage :
- 85V
- Mounting Type :
- Surface Mount
- Series :
- LinkSwitch™-HP
- Duty Cycle :
- 64%
- Output Isolation :
- Isolated
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Max Power Dissipation :
- 35W
- Terminal Position :
- Dual
- Number of Terminations :
- 11
- Max Supply Voltage (AC) :
- 265V
- Power Rating :
- 21W
- Width :
- 8.89mm
- Published :
- 2014
- Datasheets
- LNK6773K
LNK6773K Documents

AC DC Converters, Offline Switches Power Integrations LNK6773K Overview
Introducing the LNK6773K, a state-of-the-art IC offline switch from Power Integrations, designed for advanced flyback converter applications. This device is a key component in modern power supply solutions, offering enhanced efficiency and reliability. The LNK6773K is specifically engineered to meet the stringent demands of high-performance electronics, ensuring both robust operation and energy savings. With its compact 12ESOP package, it integrates seamlessly into various electronic assemblies, making it an ideal choice for designers looking to improve power functionalities while reducing operational costs and footprint.
LNK6773K Features
The LNK6773K incorporates numerous features that make it a superior choice for power management tasks. These include high-level integration which reduces the need for external components, a highly efficient design that minimizes power loss during operation, and advanced thermal management capabilities that ensure stability across a wide range of operating conditions. Additionally, its enhanced durability and the ability to handle frequent power fluctuations contribute to a longer product life and greater reliability in critical applications.
LNK6773K Applications
- Consumer Electronics: Utilized in TVs, gaming consoles, and home appliances, the LNK6773K enhances efficiency and power conservation, contributing to the energy-saving features of consumer goods.
- Industrial Systems: In industrial settings, this IC helps manage power supplies in automation equipment and monitoring systems, ensuring reliable operation under varying electrical loads.
- Telecommunication Equipment: The LNK6773K is used in power supplies for routers and switching gear, providing stable operation and supporting the high availability required in telecommunication infrastructures.
- Portable Devices: Suitable for charging solutions and portable device power management, ensuring devices operate effectively with optimized power usage.
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