SOP7封装，集成高压MOSFET，有源PFC Boost LED驱动器

JW1965AC是一款恒流LED驱动器，主要应用于单级、带有源PFC的非隔离升压LED驱动系统。\nJW1965AC集成高压电流源，由输出电压直接供电，无需辅助绕组和VCC 电容。 \n专利的电流检测和数字补偿技术可确保优异的功率因数和高精度输出电流控制。电感电流工作在临界连续模式，减小了功率器件的开关损耗，确保系统具有高效率。\nJW1965AC集成了多种保护功能，极大的增强了系统的安全性和可靠性，如LED开路保护，续流二极管开路保护，过温保护等。 • 直接输出电压供电\n• 无需辅助绕组和VCC 电容\n• 数字补偿技术\n•;

JoulWatt

杰华特

Two-Phase Unipolar Driver for Variable-Speed Fan Motor

Features • With only a few peripheral parts including a thermistor, ambient temperature dependent continuous speed control can be implemented. This allows low-speed startup (100 duty drive at startup). • Settable minimum rotation speed for low temperature • Built-in thermistor volta

文件：61.62 Kbytes 页数：6 Pages

SANYO

三洋

Two-Phase Unipolar Driver for Variable-Speed Fan Motor

Features • With only a few peripheral parts including a thermistor, ambient temperature dependent continuous speed control can be implemented. This allows low-speed startup (100 duty drive at startup). • Settable minimum rotation speed for low temperature • Built-in thermistor volta

文件：61.62 Kbytes 页数：6 Pages

SANYO

三洋

1.5A, LOW DROPOUT REGULATOR WITH POWER GOOD

文件：161.1 Kbytes 页数：4 Pages

UTC

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