SI4700DY Vishay, SI4700DY Datasheet
SI4700DY
Specifications of SI4700DY
Related parts for SI4700DY
SI4700DY Summary of contents
Page 1
... ESD Protection On Control Input Zero Power Consumption In Alternate Power Mode The Si4700DY consists of two MOSFETs configured for use as a single-pole, double-throw (SPDT) switch. A single ground referenced input, controls which switch is on. The Si4700DY is intended for use in applications where two power sources ...
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... Si4700DY Vishay Siliconix Parameter Drain-Source Voltage Drain-Source Voltage Logic Control Input a a Continuous Drain Current Continuous Drain Current b b Pulsed Drain Current Pulsed Drain Current a a Continuous Intrinsic Diode Conduction Continuous Intrinsic Diode Conduction a Maximum Power Dissipation Operating Junction and Storage Temperature Range ...
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... SO GND 2 Q2 SOURCE 3 Q1 SOURCE 4 Top View Order Number: Si4700DY Pin Number vs. I DROP L 0. 2.5 V ON/OFF V = –4 – 0.21 125 (A) L Document Number: 71110 S-00025—Rev. A, 24-Jan-00 New Product V 8 GATE DRAIN DRAIN 6 L DRAIN 5 H Symbol Description ...
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... Si4700DY Vishay Siliconix V vs. S DROP 2 0.10 0.08 0. 2.5 V ON/OFF I = – 0. Variation with Input Voltage DS(on) 0.10 0.08 0. 2.5 V ON/OFF I = – 0. vs. I DROP L 1 2.5 V ON/OFF V = 4 0.6 125 C 0.4 0 (A) L www.vishay.com FaxBack 408-970-5600 2-4 New Product V DROP 0.015 V 0 ...
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... V 0.04 0.03 0.02 0.01 0.00 –0.01 –0. –50 Normalized r 1.6 1.4 1.2 1.0 0.8 0 – 100 0 Si4700DY Vishay Siliconix Variance vs. Junction Temperature DROP V = 2.5 V ON/OFF – 100 125 150 T – Junction Temperature ( C) J vs. Junction Temperature DS(on 2.5 V ON/OFF –25 ...
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... Si4700DY Vishay Siliconix t Variation with R d(off) 100 ON/OFF 2 Normalized Thermal Transient Impedance, Junction-to-Ambient 2 1 Duty Cycle = 0.5 0.2 0.1 0.1 0.05 0.02 Single Pulse 0.01 –4 – Normalized Thermal Transient Impedance, Junction-to-Foot 2 1 Duty Cycle = 0.5 0.2 0.1 0.1 0.05 0.02 Single Pulse 0 ...
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... When in normal mode, these circuits run off the main power supply. The Si4700DY contains an n-channel MOSFET and a p-channel MOSFET switch connected together to make a single-pole, double-throw switch. An additional on-board small signal MOSFET provides a ground referenced logic input. ...
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... Si4700DY Vishay Siliconix +12 V Main Supply Seconday supply Control FIGURE 2. www.vishay.com FaxBack 408-970-5600 2-8 New Product Si4700DY Si4700DY used for ACPI Power Switching Document Number: 71110 S-00025—Rev. A, 24-Jan-00 ...
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... Vishay disclaims any and all liability arising out of the use or application of any product described herein or of any information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay’ ...