LNK603DG-TL
- Mfr.Part #
- LNK603DG-TL
- Manufacturer
- Power Integrations
- Package / Case
- 8-SOIC (0.154, 3.90mm Width), 7 Leads
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH FLYBACK 8SO
- Stock
- 37,173
- In Stock :
- 37,173
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- Manufacturer :
- Power Integrations
- Product Category :
- AC DC Converters, Offline Switches
- Operating Temperature :
- -40°C~150°C TJ
- Output Isolation :
- Isolated
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Topology :
- Flyback
- Published :
- 2009
- Radiation Hardening :
- No
- Series :
- LinkSwitch®-II
- JESD-30 Code :
- R-PDSO-G8
- Max Supply Voltage (AC) :
- 265V
- Min Supply Voltage (AC) :
- 85V
- Terminal Position :
- Dual
- Terminal Form :
- Gull wing
- Nominal Supply Current :
- 440μA
- Length :
- 4.9mm
- Internal Switch(s) :
- yes
- Number of Terminations :
- 8
- Max Duty Cycle :
- 55 %
- Packaging :
- Tape and Reel (TR)
- Width :
- 3.9mm
- Output Voltage :
- 6V
- Analog IC - Other Type :
- ANALOG CIRCUIT
- Number of Outputs :
- 1
- Frequency - Switching :
- Up to 85kHz
- RoHS Status :
- RoHS Compliant
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width), 7 Leads
- Factory Lead Time :
- 4 Weeks
- Voltage - Breakdown :
- 700V
- Mounting Type :
- Surface Mount
- Max Power Dissipation :
- 3.3W
- Output Current :
- 214mA
- Number of Functions :
- 1
- Pin Count :
- 8
- Output Power :
- 3.3W
- Surface Mount :
- yes
- Number of Pins :
- 7
- Fault Protection :
- Current Limiting, Open Loop, Over Temperature, Short Circuit
- Datasheets
- LNK603DG-TL

AC DC Converters, Offline Switches Power Integrations LNK603DG-TL Overview
The LNK603DG-TL by Power Integrations is a state-of-the-art integrated circuit specifically designed for offline switching applications requiring efficient and reliable operation. This IC integrates a robust high-voltage power MOSFET with an innovative energy-efficient offline switcher technology. Ensuring compact solutions with reduced component count and enhanced system reliability, the LNK603DG-TL is an ideal choice for manufacturers seeking high-performance power conversion in a small form factor. With its inherent ability to simplify designs and cut down on overhead costs, it is perfectly suited for businesses looking to purchase in bulk, enhancing scalability and cost-efficiency in production.
LNK603DG-TL Features
The LNK603DG-TL IC is packed with features designed for high efficiency and reliable performance. Key attributes include its auto-restart for short-circuit and open-loop protection, a built-in frequency jittering for lower EMI, and its ability to withstand up to 700V input surge. Its green-mode operation ensures energy efficiency, making it an environmentally friendly choice for modern electronic applications.
LNK603DG-TL Applications
- Consumer Electronics: Utilized in televisions, audio equipment, and other home appliances for power management and enhanced energy efficiency.
- Telecommunication Devices: Perfect for powering routers, switches, and other networking equipment with reliable and uninterrupted power supply.
- Smart Home Devices: Integral in smart thermostats, lighting systems, and security cameras to ensure operational efficiency and low power consumption.
- Office Equipment: Applied in printers, scanners, and fax machines to optimize power usage and minimize heat generation.
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