MDC3105LT1

集成继电器电感负载驱动器

驱动器类型（配置/类型）Type/Configuration| 继电/负载驱动器 Relay/Load Driver \---|--- 驱动器数量（配置数）Number of Configurations| 输入类型Input Type| 非反相 Non-Inverting 导通电阻On-State Resistance| 峰值输出电流Current - Peak| 500mA/0.5A 输出端数量Number of Outputs| 1 电源电压Voltage - Supply| 6V Description & Applications| FEATURES • Integrated Relay,Inductive Load Driver • Provides a Robust Driver Interface between D.C. Relay Coil and Sensitive Logic Circuits • Optimized to Switch Relays from a 3 V to 5 V Rail • Capable of Driving Relay Coils Rated up to 2.5 W at 5 V • Features Low Input Drive Current & Good Back−to−Front Transient Isolation • Internal Zener Eliminates Need for Free−Wheeling Diode • Internal Zener Clamp Routes Induced Current to Ground for Quieter System Operation • Guaranteed Off State with No Input Connection • Supports Large Systems with Minimal Off−State Leakage • ESD Resistant in Accordance with the 2000 V Human Body Model • Low Sat Voltage Reduces System Current Drain by Allowing Use of Higher Resistance Relay Coils Applications Include: • Telecom: Line Cards, Modems, Answering Machines, FAX Machines, Feature Phone Electronic Hook Switch • Computer & Office: Photocopiers, Printers, Desktop Computers • Consumer: TVs & VCRs, Stereo Receivers, CD Players, Cassette Recorders, TV Set Top Boxes • Industrial: Small Appliances, White Goods, Security Systems,Automated Test Equipment, Garage Door Openers • Automotive: 5.0 V Driven Relays, Motor Controls, Power Latches,Lamp Drivers 描述与应用| 特点 •集成的继电器，电感性负载驱动 •提供了一个强大的直流继电器线圈和驱动器之间的接口 敏感的逻辑电路 •优化从3 V至5 V轨切换继电器 •能够驱动继电器线圈额定功率高达2.5 W在5 V •具有低输入驱动电流和良好的回前瞬态隔离 •内部稳压器无需为免费续流二极管 •内部齐纳钳位线路感应电流接地系统运行更安静 •保证关闭状态，无输入连接 •支持大型系统的最小关闭状态漏泄 •按照与2000年的V人体模型ESD耐 •周六电压低，降低了系统的漏电流，允许使用高阻抗继电器线圈 应用包括： •电信线卡，调制解调器，应答机，传真机，电子吊钩开关功能手机 •电脑及办公室：复印机，打印机，台式电脑 •消费者：电视和录像机，立体声接收器，CD播放器，录音机，电视机顶盒 •工业：小家电，白色家电，安全系统， 自动测试设备，车库开门器 •汽车：5.0 V驱动继电器，马达控制，电源锁，灯驱动器