Power Integrations AC/DC Converter 7 A, 5V DC, 11-Pin eDIP-12, TOP268VG

Power Integrations TOP268VG AC/DC Converter is a high-performance offline converter designed for cost-effective and efficient power management. It integrates a high-voltage power MOSFET, switched current source, multi-mode PWM controller, oscillator, and comprehensive protection and control circuitry within a compact 11-pin eDIP-12 package. This converter supports a wide input voltage range from 85V AC to 265V AC and provides a regulated 5V DC output at a maximum output current of 7A and output power rating of 43W.

Operating at a switching frequency of 132kHz with a Flyback topology, the device ensures stable and efficient energy conversion suitable for demanding industrial, laboratory, and commercial applications. The maximum duty cycle of 83% allows optimized switching, while the device is rated for ambient operating temperatures from -40°C up to 150°C, ensuring robust performance in harsh environments.

The compact dimensions (10.16mm length, 8.89mm width, 2.34mm height) and through-hole mount design allow easy integration into existing printed circuit boards. With low supply current consumption of 1mA, the converter offers energy-efficient operation even at no-load conditions, helping to reduce overall system power consumption.

The TOPSwitch-JX series, to which the TOP268VG belongs, combines multiple functionalities into a single package, simplifying power supply design while minimizing component count and improving reliability. Its features make it ideal for electronic components, industrial automation equipment, HVAC controls, manufacturing systems, and other power-sensitive applications requiring reliable low-voltage DC power from AC mains.

The product does not have specific certifications or automotive standards but meets general industrial requirements. This AC/DC converter supports designers in minimizing board space and reducing system complexity, thereby aiding in more compact and efficient product designs.

Operates over a wide input voltage range of 85V AC to 265V AC. Provides 5V regulated DC output with a maximum current of 7 Amperes. Implements Flyback topology with switching frequency of 132kHz for efficient energy conversion.

Comes in an 11-pin eDIP-12 through-hole package for easy PCB assembly. Rated for temperature range from -40°C to 150°C for industrial reliability. Low supply current of 1mA ensures reduced no-load power consumption. Compact size with dimensions 10.16 mm x 8.89 mm x 2.34 mm for space-saving installations.

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