带有源PFC的高性能原边控制离线LED控制器

MP4026是一款原边控制离线LED控制器，可为FCTSOT封装中的隔离式单级功率照明应用提供高功率因数和精确的LED电流。它是广泛应用的MP4021A下一代产品。其专有的实时电流控制方法可通过原边信息精确控制LED电流，具有良好的线性和负载调整率。原边控制减少了副边反馈组件和光耦合器，从而大大简化了LED照明系统的设计。MP402集成了功率因数校正功能，采用临界导通模式，减少了MOSFET开关损耗。MP4026 具有多种保护功能，大大提高了系统的稳定性和安全性。其保护特性包括过压保护（OVP）、短路保护（SCP）、原边过流保护（OCP）、输入欠压保护（BOP）、逐周期限流保护、VCC欠压锁定 • 无需副边反馈电路的实时电流控制\n• 线性和负载调整率<2%\n• 通用输入电压上的高功率因数(=0.9)\n• 临界导通模式可实现高效率\n• 欠压保护\n• 过压保护\n• 短路保护\n• 过温保护\n• 原边过流保护\n• 逐周期电流限制\n• 输入欠压锁定保护（UVLO）\n• 符合 FCTSOT-6 认证;

Step Recovery Diodes

Primary-Side-Control, Offline LED Controller with Active PFC

文件：1.20538 Mbytes Page：18 Pages

丝印代码：AFS；Primary-Side-Control, Offline LED Controller with Active PFC

文件：1.20538 Mbytes Page：18 Pages

Universal Input, 7W Primary-side-control with Active PFC Offline WLED Driver Evaluation Board For A19 Bulb

文件：1.01611 Mbytes Page：13 Pages

封装/外壳：SOT-23-6 细型，TSOT-23-6 包装：袋 描述：IC LED DRIVER OFFL TSOT23-6 集成电路（IC） LED 驱动器

封装/外壳：SOT-23-6 细型，TSOT-23-6 包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 描述：IC LED DRIVER OFFL TSOT23-6 集成电路（IC） LED 驱动器

Universal Input, 18W Primary-side-control with Active PFC Isolated T8 LED Lamp Driver Evaluation Board

文件：558.62 Kbytes Page：14 Pages

Universal Input, 20W Primary-side-control with Active PFC Offline WLED Driver Evaluation Board for PAR38 Bulb

文件：1.00852 Mbytes Page：14 Pages

7-SEGMENT DISPLAY OUTPUTS DECADE COUNTERS/DIVIDERS WITH DECODED

DESCRIPTION The HCC4026B/4033B (extended temperature range) and HCF4026B/4033B (intermediate temperature range) are monolithic integrated circuits, available in 16-lead dual in-line plastic or ceramic package and plastic micro package. The HCC/HCF4026B and HCC/HCF4033B each consist of a 5-stage

7-SEGMENT DISPLAY OUTPUTS DECADE COUNTERS/DIVIDERS WITH DECODED

DESCRIPTION The HCC4026B/4033B (extended temperature range) and HCF4026B/4033B (intermediate temperature range) are monolithic integrated circuits, available in 16-lead dual in-line plastic or ceramic package and plastic micro package. The HCC/HCF4026B and HCC/HCF4033B each consist of a 5-stage

7-SEGMENT DISPLAY OUTPUTS DECADE COUNTERS/DIVIDERS WITH DECODED

DESCRIPTION The HCC4026B/4033B (extended temperature range) and HCF4026B/4033B (intermediate temperature range) are monolithic integrated circuits, available in 16-lead dual in-line plastic or ceramic package and plastic micro package. The HCC/HCF4026B and HCC/HCF4033B each consist of a 5-stage

7-SEGMENT DISPLAY OUTPUTS DECADE COUNTERS/DIVIDERS WITH DECODED

DESCRIPTION The HCC4026B/4033B (extended temperature range) and HCF4026B/4033B (intermediate temperature range) are monolithic integrated circuits, available in 16-lead dual in-line plastic or ceramic package and plastic micro package. The HCC/HCF4026B and HCC/HCF4033B each consist of a 5-stage

7-SEGMENT DISPLAY OUTPUTS DECADE COUNTERS/DIVIDERS WITH DECODED

DESCRIPTION The HCC4026B/4033B (extended temperature range) and HCF4026B/4033B (intermediate temperature range) are monolithic integrated circuits, available in 16-lead dual in-line plastic or ceramic package and plastic micro package. The HCC/HCF4026B and HCC/HCF4033B each consist of a 5-stage