Power Integrations AC/DC Converter 7 A 5V DC 12-Pin eSIP-7C TOP271EG

Power Integrations TOP271EG AC/DC Converter is a high-performance component designed for industrial and commercial electronic applications requiring reliable 5V DC output at up to 7A current. This 12-pin eSIP-7C package device integrates a high-voltage power MOSFET, multi-mode PWM controller, oscillator, and comprehensive protection circuitry into a compact monolithic unit.

It supports a broad input voltage range from 85V AC minimum up to 265V AC maximum, making it adaptable to various power supply conditions. The high switching frequency of 132kHz allows for reduced transformer size and improved efficiency.

The flyback topology combined with a maximum duty cycle of 83% enhances energy efficiency during load demands. The converter maintains operation over a wide temperature range from -40°C to 150°C, ensuring durability under harsh environmental conditions.

The unit is designed for through-hole mounting, facilitating ease of assembly in electronic boards. With compact dimensions of 10.24mm in length, 2.06mm in width, and 8.25mm in height, it is suitable for space-constrained power management systems.

This device complies with RoHS standards, reflecting reduced hazardous substance content. A low supply current of 1mA contributes to energy savings, especially in no-load conditions.

The TOPSwitch-JX series represents a cost-effective integrated solution for offline AC-DC converters, integrating essential control and protection features to simplify design and improve reliability.

Designed for through-hole mount applications ensuring easy PCB integration. Supports a wide input voltage range from 85V AC to a maximum of 265V AC for versatility. Compact dimensions of 10.24mm length, 2.06mm width, and 8.25mm height enable space-saving designs.

High switching frequency of 132kHz improves efficiency and reduces component size. Flyback topology with a maximum duty cycle of 83% for efficient power conversion. Wide operating temperature range from -40°C to 150°C suitable for harsh environments.

Includes integrated high-voltage MOSFET and PWM controller for a single-package AC-DC solution. RoHS compliant ensuring reduced environmental impact. Low supply current at 1mA contributes to energy efficiency during no-load conditions.

Part of the TOPSwitch-JX series designed for cost-effective offline AC-DC converter designs.

This AC/DC converter is suitable for industrial electronics, power supplies, communication equipment, and other applications requiring stable 5V DC at high current outputs with high energy efficiency and compact form factor.

Explore additional power management ICs and AC/DC Converters from Power Integrations at EnvMart for your industrial, commercial, and laboratory needs.