ZXGD3101T8TA Diodes Zetex, ZXGD3101T8TA Datasheet
ZXGD3101T8TA
Specifications of ZXGD3101T8TA
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ZXGD3101T8TA Summary of contents
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... GATEH 4 5 SM8 Ordering information Device Status ZXGD3101T8TA Active Issue 4 - January 2009 © Diodes Incorporated 2009 A Product Line of Diodes Incorporated Once the positive voltage is applied to the Gate the MOSFET switches on allowing reverse current flow. The detectors' output voltage is then proportional to the MOSFET Drain-Source reverse voltage drop and this is applied to the Gate via the driver ...
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Absolute maximum ratings Parameter 1 Supply voltage Continuous Drain pin voltage GATEH and GATEL output Voltage Driver peak source current Driver peak sink current Reference current Bias voltage Bias current Power dissipation at T =25°C A Operating junction temperature Storage ...
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Electrical characteristics 10V 1.8kΩ BIAS REF Parameter Input and supply characteristics Operating current Gate Driver Turn-off Threshold (**) Voltage (**) GATE output voltage GATEH peak source current GATEL peak sink current Turn ...
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Schematic symbol and pin description Pin No. Symbol Description and function connection This pin can be connected to GND 2 REF Reference This pin is connected to V ~3mA into this pin. See ...
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Operation Normal Operation The operation of the device is described step-by-step with reference to the timing diagram below. 1. The detector monitors the MOSFET Drain-Source voltage. 2. When, due to transformer action, the MOSFET body diode is forced to conduct ...
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Fig 1a: Continuous Conduction Mode (CCM) Fig 1b: Critical Conduction Mode (CrCM) Fig 1c: Discontinuous Conduction Mode (DCM) Issue 4 - January 2009 © Diodes Incorporated 2009 Figure 1. Typical waveforms 6 ZXGD3101T8 www.zetex.com www.diodes.com ...
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Typical characteristics Turn-off offset voltage Issue 4 - January 2009 © Diodes Incorporated 2009 ZXGD3101T8 Turn-off offset voltage 7 www.zetex.com www.diodes.com ...
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Typical characteristics Turn-off offset voltage Issue 4 - January 2009 © Diodes Incorporated 2009 ZXGD3101T8 8 www.zetex.com www.diodes.com ...
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Typical characteristics Component selection It is advisable to decouple the ZXGD3101 closely to V peak gate currents with C1 in Figure 2. The proper selection of external resistors R operation. Select a value for resistor R R must then be ...
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In C clam p R clam p RdC RdD D clam controller C C M Figure 2 - Example connection for low side synchronous rectification T ransform ...
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-600mV V G Issue 4 - January 2009 © Diodes Incorporated 2009 R R REF BIAS 3 kΩ 1.8kΩ REF BIAS Vcc ZXGD R DRAIN H 3101 GATEL GATEH GND R L Figure 4: Test ...
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Package information - SM8 (Surface mounted, 8 pin package) DIM Millimeters Min. Max. Typ 1 0.02 0 0.7 c 0.24 0. 6.3 6 3.3 3.7 - Note: Controlling ...
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Issue 4 - January 2009 © Diodes Incorporated 2009 Intentionally left blank 13 ZXGD3101T8 www.zetex.com www.diodes.com ...
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... Life support Diodes Zetex products are specifically not authorized for use as critical components in life support devices or systems without the express written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A ...