AL17050WT-7

Diodes' AL17050WT-7 is a high-voltage input step-down regulator that provides accurate constant voltage (CV) and outstanding dynamic performance without requiring an optocoupler over line and load regulation. It works with a single winding inductor, and the integrated 500 V MOSFET can make it use fewer external components and create a low bill of material (BOM) cost solution. The AL17050WT-7 achieves excellent regulation and high-power efficiency through variable switching frequency as load changes. The device has rich protection features such as OTP, OSP, OLP, and OLD. The AL17050WT-7 is available in the TSOT25 package.<strong>Features:</strong> Integrated 500 V/30Ω MOSFET to support high-voltage input Requires few external components to provide a constant voltage power supply for MCU or other ZigBee/BLE devices, Input voltage range from 90 VAC to 264 VAC A wide range of input voltages are supported to meet requirements from a broad spectrum of applications, Better power efficiency and lower standby power The max peak current and switching frequency will decrease if the load decreases, thus reaching low standby power, Built-in protections against anomalies for a reliable system Over-temperature protection, output short protection, over-load protection, and open loop detection enhance the system safely, Connected lighting, IoT devices, Home appliances

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