LNK614DG
- Mfr.Part #
- LNK614DG
- Manufacturer
- Power Integrations
- Package / Case
- 8-SOIC (0.154, 3.90mm Width), 7 Leads
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH FLYBACK 8SO
- Stock
- 4,482
- In Stock :
- 4,482
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- Manufacturer :
- Power Integrations
- Product Category :
- AC DC Converters, Offline Switches
- Frequency - Switching :
- Up to 85kHz
- Peak Reflow Temperature (Cel) :
- 260
- Max Output Voltage :
- 700V
- Duty Cycle :
- 55%
- REACH SVHC :
- No SVHC
- Radiation Hardening :
- No
- Packaging :
- Tube
- Output Voltage :
- 700V
- Internal Switch(s) :
- yes
- Power (Watts) :
- 4.1W
- Terminal Position :
- Dual
- Mounting Type :
- Surface Mount
- JESD-609 Code :
- e3
- Analog IC - Other Type :
- ANALOG CIRCUIT
- Number of Pins :
- 8
- Pin Count :
- 8
- Power Dissipation :
- 3.5W
- Factory Lead Time :
- 6 Weeks
- Frequency :
- 65kHz
- Fault Protection :
- Current Limiting, Open Loop, Over Temperature, Short Circuit
- Max Supply Voltage (AC) :
- 265V
- RoHS Status :
- RoHS Compliant
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Terminal Form :
- Gull wing
- Number of Terminations :
- 8
- Min Supply Voltage (AC) :
- 85V
- Mount :
- Surface Mount
- Number of Outputs :
- 1
- Topology :
- Flyback
- Termination :
- SMD/SMT
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width), 7 Leads
- Length :
- 4.9mm
- Terminal Finish :
- MATTE TIN
- Max Output Current :
- 267mA
- Published :
- 2009
- Output Isolation :
- Isolated
- Series :
- LinkSwitch®-II
- Output Current :
- 600mA
- Operating Temperature :
- -40°C~150°C TJ
- Number of Functions :
- 1
- Max Input Voltage (AC) :
- 265V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Max Power Dissipation :
- 4.1W
- Width :
- 3.9mm
- Datasheets
- LNK614DG

AC DC Converters, Offline Switches Power Integrations LNK614DG Overview
The LNK614DG from Power Integrations is a robust IC specifically designed for offline switch mode power supplies. This innovative component integrates a 700V power MOSFET with novel control circuitry, making it an essential choice for designers aiming to develop compact, efficient, and reliable power solutions. The versatility of the LNK614DG allows it to support a range of AC-DC converter applications, ensuring optimal performance in a variety of demanding environments. Its integrated design significantly reduces system complexity, leading to reduced cost and enhanced reliability in bulk purchasing scenarios for B2B clients.
LNK614DG Features
This IC offers numerous features including auto-restart for short-circuit and open-loop fault conditions, a built-in thermal shutdown feature for added safety, and frequency jittering to reduce EMI. These characteristics make the LNK614DG highly adaptable and robust for rigorous industrial applications.
LNK614DG Applications
- Consumer Electronics: In devices such as TVs and gaming consoles, the LNK614DG provides reliable power, ensuring stable operation even under varied load conditions.
- Home Appliances: Used in coffee machines and blenders, this IC helps manage efficient power control, allowing for smarter energy consumption.
- Lighting Systems: Ideal for LED drivers and compact fluorescent lighting, ensuring consistent illumination and prolonged lifespan of lighting components.
- Industrial Equipment: Supports the power needs of automated machinery, offering consistent performance and robust power management under industrial conditions.
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