Hammer Drive, Pulse Motor Drive and Inductive Load Switching

High Power Switching Applications Hammer Drive, Pulse Motor Drive and Inductive Load Switching • Small package by full molding (SIP 10 pins) • High collector power dissipation (4-device operation) : PT = 4 W (Ta = 25°C) • High collector current: IC (DC) = 2 A (max) • High DC current gain: h

Step Recovery Diodes

High Power Switching Applications Hammer Drive, Pulse Motor Drive and Inductive Load Switching

文件：146.67 Kbytes Page：5 Pages

Primary Side Control Offline LED Controller with Active PFC

DESCRIPTION The MP4021A is a primary-side–control offline LED lighting controller that achieves high power factor and accurate LED current for isolated single-power-stage lighting applications in a single SOIC8 package. The proprietary real current control method accurately controls LED current f

原边控制，带有源PFC的离线LED控制器

MP4021A是一款原边控制离线LED照明控制器。 它采用SOIC8封装，可为隔离式单功率级照明应用提供高功率因数和精确的LED电流。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。通过减少副边反馈组件和光耦合器，大大简化了LED照明系统的设计。MP4021A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。它具有极低的启动电流和静态电流，可降低总功耗，并为照明应用提供高效率解决方案。MP4021A具有的多重保护功能极大地增强了系统可靠性与安全性。这些保护功能包括过压保护（OVP）、短路保护（SCP）、逐周期限流保护、VCC欠压锁定保护（UVLO）和自动重启热保护 • 无需副边反馈电路的实时电流控制\n• 独特的架构可实现出色的线性调整率\n• 在通用输入电压下提供0.9高功率因数\n• 临界导通模式可实现高效率\n• 20µA超低启动电流\n• 1mA低静态电流\n• 输入欠压锁定保护（UVLO）\n• 逐周期限流保护\n• 过压保护\n• 短路保护\n• 热保护\n• 采用 SOIC8 封装;

Primary Side Control Offline LED Controller with Active PFC

DESCRIPTION The MP4021A is a primary-side–control offline LED lighting controller that achieves high power factor and accurate LED current for isolated single-power-stage lighting applications in a single SOIC8 package. The proprietary real current control method accurately controls LED current f

High Power Switching Applications Hammer Drive, Pulse Motor Drive and Inductive Load Switching

文件：146.67 Kbytes Page：5 Pages

封装/外壳：8-SOIC（0.154"，3.90mm 宽） 包装：管件 描述：IC LED DRIVER OFFL 8SOIC 集成电路（IC） LED 驱动器

封装/外壳：8-SOIC（0.154"，3.90mm 宽） 包装：散装 描述：IC LED DRIVER OFFL NO 8SOIC 集成电路（IC） LED 驱动器

8-STAGE STATIC SHIFT REGISTERS

DESCRIPTION The HCC4014B, HCC4021B (extended temperature range) and the HCF4014B, HCF4021B (intermediate temperature range) are monolithic integrated circuits, available in 16-lead dual in-line plastic or ceramic package and plastic micro package. 4014B SYNCHRONOUS PARALLEL OR SERIAL INPUT/

8-STAGE STATIC SHIFT REGISTERS

DESCRIPTION The HCC4014B, HCC4021B (extended temperature range) and the HCF4014B, HCF4021B (intermediate temperature range) are monolithic integrated circuits, available in 16-lead dual in-line plastic or ceramic package and plastic micro package. 4014B SYNCHRONOUS PARALLEL OR SERIAL INPUT/

8-STAGE STATIC SHIFT REGISTERS

DESCRIPTION The HCC4014B, HCC4021B (extended temperature range) and the HCF4014B, HCF4021B (intermediate temperature range) are monolithic integrated circuits, available in 16-lead dual in-line plastic or ceramic package and plastic micro package. 4014B SYNCHRONOUS PARALLEL OR SERIAL INPUT/

8-bit static shift register

DESCRIPTION The HEF4021B is an 8-bit static shift register (parallel-to-serial converter) with a synchronous serial data input (DS), a clock input (CP), an asynchronous active HIGH parallel load input (PL), eight asynchronous parallel data inputs (P0 to P7) and buffered parallel outputs from th

8-bit static shift register

DESCRIPTION The HEF4021B is an 8-bit static shift register (parallel-to-serial converter) with a synchronous serial data input (DS), a clock input (CP), an asynchronous active HIGH parallel load input (PL), eight asynchronous parallel data inputs (P0 to P7) and buffered parallel outputs from th