Power Integrations AC/DC Converter 2.5 A 12V dc 6-Pin eSIP-7C LNK6779E

Power Integrations LNK6779E is a high-performance AC/DC converter designed for efficient power management in industrial and electronic applications. This model features a 2.5 A maximum output current delivering regulated 12 V DC output using a compact 6-pin eSIP-7C package ideal for through-hole mounting on printed circuit boards.

The device operates over a wide input range of 85 to 265 V AC and provides up to 15 W output power with ±5% voltage regulation accuracy. Its flyback topology and switching frequency of 32 kHz enable high efficiency and compact transformer design, reducing overall power supply size.

Designed for harsh environments, the LNK6779E can operate between -40°C to 150°C with built-in protections including programmable latching or hysteretic over-voltage, under-voltage, over-temperature safeguards, and fast AC reset. The converter also integrates an auto-restart feature that limits power delivery during overload conditions enhancing safety.

This model eliminates the requirement for opto-couplers and secondary control circuitry, simplifying power supply designs and improving reliability. Its compact dimensions of 10.24 mm length, 2.06 mm width, and 8.25 mm height minimize PCB footprint, while the eSIP-7C package facilitates effective thermal management using clips or adhesive pads.

Input voltage range from 85V AC to 265V AC supporting global power standards. Output voltage precision with ±5% tolerance suits sensitive electronics. Switching frequency of 32 kHz reduces EMI and transformer size. Robust operation across wide industrial temperature range.

Flyback power supply topology simplifies design and minimizes components. Integrated protections increase safety and device longevity. Low no-load power consumption below 30 mW enhances energy savings. Compact package size optimizes PCB space and heat dissipation.

Ideal for industrial, laboratory, commercial, and power management systems. Power Integrations’ LinkSwitch-HP series ensures reliable and efficient power conversion.

This AC/DC Converter is suitable for applications in industrial control systems, instrumentation, HVAC devices, telecommunications, and other electronic power supply needs requiring reliable 12 V DC output and high efficiency. Browse more Power Integrations products at EnvMart for complementary power management solutions.