LNK6669V
- Mfr.Part #
- LNK6669V
- Manufacturer
- Power Integrations
- Package / Case
- 12-SDIP (0.412, 10.46mm) Exposed Pad
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH FLYBACK 12EDIP
- Stock
- 44,239
- In Stock :
- 44,239
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- Manufacturer :
- Power Integrations
- Product Category :
- AC DC Converters, Offline Switches
- Operating Temperature :
- -40°C~150°C TJ
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Terminal Position :
- Dual
- Analog IC - Other Type :
- ANALOG CIRCUIT
- Number of Terminations :
- 11
- Duty Cycle :
- 64%
- HTS Code :
- 8542.39.00.01
- Factory Lead Time :
- 4 Weeks
- Internal Switch(s) :
- yes
- Topology :
- Flyback
- Number of Functions :
- 1
- Length :
- 10.46mm
- Series :
- LinkSwitch™-HP
- Output Isolation :
- Isolated
- Packaging :
- Tube
- Mount :
- Through Hole
- Terminal Pitch :
- 1.78mm
- Width :
- 10.16mm
- RoHS Status :
- RoHS Compliant
- Fault Protection :
- Current Limiting, Over Load, Over Temperature, Over Voltage, Short Circuit
- JESD-30 Code :
- R-PDIP-T11
- Height Seated (Max) :
- 2.34mm
- Voltage - Breakdown :
- 650V
- Mounting Type :
- Through Hole
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Frequency - Switching :
- 120kHz~136kHz
- Package / Case :
- 12-SDIP (0.412, 10.46mm) Exposed Pad
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Max Power Dissipation :
- 54W
- Published :
- 2015
- Datasheets
- LNK6669V

AC DC Converters, Offline Switches Power Integrations LNK6669V Overview
The LNK6669V from Power Integrations is a highly efficient, compact IC offline switch designed for robust and cost-effective power supply applications. This advanced component is engineered to facilitate simple design integrations, enhancing the overall system reliability and performance. Tailored for AC DC converters and offline switch systems, the LNK6669V stands out in the market for its capability to deliver consistent, stable output even under varying load and input conditions, making it a prime choice for manufacturers looking to optimize their power management solutions.
LNK6669V Features
The LNK6669V encapsulates several key features that enhance its applicability in critical power management scenarios. It offers an integrated 725V power MOSFET, which significantly simplifies the circuit layout while providing robust power handling capabilities. Additionally, the device includes auto-restart and frequency jittering, reducing power consumption and minimizing EMI, respectively. With built-in thermal shutdown and overload protection, the LNK6669V ensures safe operation and durability in demanding environments.
LNK6669V Applications
- Consumer Electronics: Utilized in TVs, gaming consoles, and home appliances, the LNK6669V ensures reliable power management and enhanced efficiency, which is crucial for device longevity and performance.
- Lighting Solutions: This IC is ideal for LED drivers and smart lighting systems, providing stable and precise control necessary for consistent lighting output and energy efficiency.
- Telecommunications Equipment: In telecom power supplies, the LNK6669V contributes to reliable, uninterrupted service by maintaining steady power supply, even in the event of input fluctuations.
- Computer Peripherals: Used in printers and desktop monitors, the IC facilitates efficient power conversion, which is essential for maintaining the operational efficiency and protection of sensitive components.
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