Non-Isolated Buck LED Driver Controller

DESCRIPTION The JW1760 is a constant current LED controller with high current accuracy which applies to single stage step-down LED drivers. High accuracy of output current is achieved by sensing the output current directly. Critical conduction mode operation reduces the switching losses and

文件：907.66 Kbytes 页数：3 Pages

SPMICRO

三浦微电子

Non-Isolated Buck LED Driver Controller

JW®1760 是一款高精度的LED恒流驱动控制器，主要应用于单级非隔离型降压LED驱动。\n\n JW1760通过直接采样输出电流来实现高精度的恒流控制。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。\n\n JW1760直接由输出电压供电，无需辅助绕组，简化了外围元器件。\n\nJW1760 集成了多种保护功能，极大地增强了系统的安全性和可靠性，如过压保护， VCC 欠压锁定，LED短路保护， LED 开路保护，逐周期限流以及过温保护。 \n\n \n\n \n\n 1. 无辅助绕组\n2. 优秀的线性调整率和负载调整率\n3. 临界导通模式\n4. 全工作范围内高效率\n5. 逐周期限流\n6. LED 短路保护\n7. LED 开路保护\n8. 过温保护\n9. SOT23-5 封装;

JoulWatt

杰华特

SWITCHING N-CHANNEL POWER MOS FET INDUSTRIAL USE

SEMICONDUCTOR SELECTION GUIDE Microcomputer IC Memory Semi-Custom IC Particular Purpose IC General Purpose Linear IC Transistor / Diode / Thyristor Microwave Device / Consumer Use High Frequency Device Optical Device Packages Index (Quick Reference by Type N

文件：345.58 Kbytes 页数：7 Pages

NEC

瑞萨

1700 & 1750 Toggle Switches 16A 250Vac Single and Double Pole

文件：147.6 Kbytes 页数：2 Pages

ETCList of Unclassifed Manufacturers

未分类制造商

1700 & 1750 Toggle Switches 16A 250Vac Single and Double Pole

文件：147.6 Kbytes 页数：2 Pages

ETCList of Unclassifed Manufacturers

未分类制造商