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POWER INTEGRATIONS TOP266EG Power Management IC
The TOPSwitch-JX is a highly integrated, energy-efficient power management device that combines a 725V power MOSFET, high-voltage switched current source, multi-mode PWM control, oscillator, thermal shutdown circuit, fault protection, and other control circuitry onto a monolithic chip. It features EcoSmart technology for low system costs, high design flexibility, and extensive protective features including output overvoltage protection, line undervoltage detection, line overvoltage shutdown, and large hysteresis thermal shutdown. Ideal for notebook adapters, printers, LCD monitors, set-top boxes, standby power for PCs and TVs, and audio amplifiers, it supports up to 60W/119W output at 230VAC with low no-load power consumption. Its efficient 132kHz switching reduces transformer size, while multiple protections ensure system safety and reliability.
POWER INTEGRATIONS TOP266EG Power Management IC Specifications:
- Maximum Drain Voltage: 725 V
- MOSFET Power: 725 V, high-voltage switched current source integrated
- Switching Frequency: 132 kHz (full frequency), 66 kHz (half frequency option)
- Protection Features: Output overvoltage, line undervoltage, line overvoltage shutdown, thermal shutdown with large hysteresis, output short-circuit, overcurrent, overload protections
- Input Power: Less than 100 mW no-load consumption at 265 VAC
- Power Output: Up to 60 W (adapter), 119 W (open frame) at 230 VAC, with additional ratings at other voltages
- Standby Power: Up to 750 mW at 230 V with 1 W input
- Dimensions: Monolithic integration with multiple package options (eDIP-12, eSIP-7C, eSOP-12)
- Operating Temperature: -40°C to 125°C junction
- Features: EcoSmart energy saving, programmable current limit, soft-start, frequency jittering to reduce EMI
Buy the Buy Power Integrations TOPSwitch-JX Part Number TOP266EG Online
Order the Power Integrations TOP266EG power management IC online today to benefit from high efficiency, advanced protections, and flexible design suitable for adapters and standby power supplies. This energy-efficient device integrates a 725V MOSFET, multi-mode PWM control, and multiple safety features, ensuring reliable operation and low no-load power consumption. Perfect for low-cost, compact power supplies in various applications including notebooks, printers, monitors, set-top boxes, and audio systems. Get yours now for seamless integration, robust performance, and optimal system efficiency.
Buy Power Integrations TOP266EG now and experience unmatched reliability, high efficiency, and extensive protection features for your power supply designs.
Frequently Asked Questions
Where can I buy POWER INTEGRATIONS TOP266EG?
You can click on the BUY or RFQ button to purchase TOP266EG from an authorized POWER INTEGRATIONS distributor.
How do I troubleshoot issues or seek technical support for part TOP266EG?
You can download the TOP266EG datasheet or visit the POWER INTEGRATIONS website for support.
Who is the manufacturer of TOP266EG?
POWER INTEGRATIONS