MDC3105LT1 Datasheet PDF - ON Semiconductor

●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