MDC3105: Relay Driver, 5.0 V

This Relay Driver is intended to replace an array of three to six discrete components with an integrated SMT part. It can be used to switch 3 to 6 Vdc inductive loads such as relays, solenoids, incandescent lamps and small DC motors without the need of a free-wheeling diode.

特性
  • 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 and 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 Class 1C Human Body Model
  • Low Sat Voltage Reduces System Current Drain by Allowing Use of Higher Resistance Relay Coils
应用
  • Telecom: Line Cards, Modems, Answering Machines, FAX Machines, Feature Phone Electronic Hook Switch
  • Computer & Office: Photocopiers, Printers, Desktop Computers
  • Consumer: TVs and 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
数据表 (1)
Document TitleDocument ID/SizeRevisionRevision Date
Integrated Relay, Inductive Load DriverMDC3105/D (180kB)8Oct, 2016
封装图纸 (2)
Document TitleDocument ID/SizeRevision
SC-74 (SC-59ML) 6 LEAD318F-05 (55.9kB)N
SOT-23318-08 (33.4kB)AR
产品订购型号
产品状况Compliance封装MSL*容器预算价格 (1千个数量的单价）
MDC3105DMT1GActivePb-free Halide freeSC-74318F-051Tape and Reel3000$0.1333
MDC3105LT1GActivePb-free Halide freeSOT-23-3318-081Tape and Reel3000$0.144
MDC3105LT1HProduct PreviewPb-free Halide freeSOT-23-3318-081Tape and Reel3000联系BDTIC
订购产品技术参数
ProductNumber of DriversVCC Max (V)V(BR)GSS Max (V)V(BR)DSS Max (V)ID Max (A)rDS(on) Max (Ω)Tj Max (°C)
MDC3105DMT1G2666.60.40.64150
MDC3105LT1G1666.60.40.64150
MDC3105LT1H1666.60.40.64150
Integrated Relay, Inductive Load Driver (180kB) MDC3105
SC-74 (SC-59ML) 6 LEAD CM1293A-04SO
SOT-23 CM1214A
MDC3105
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