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DIODES ZXGD3103N8TCRoHS

Manufacturer
DIODES
MPN
ZXGD3103N8TC
LCSC Part #
C434458
Packaging
SO-8
Customer #
Key Attributes
Synchronous MOSFET Controller
Datasheetpdf iconDIODES ZXGD3103N8TC
In-Stock: 135
135 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 0.9408$ 0.94
10+$ 0.8122$ 8.12
30+$ 0.7471$ 22.41
100+$ 0.6836$ 68.36
500+$ 0.5485$ 274.25
1,000+$ 0.529$ 529.00
Standard Packaging2500/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Gate Drivers
ManufacturerDIODES
PackagingSO-8
MOS Breakdown Voltage180V
Frequency - Switching250kHz
Current - Output High(IOH)2.5A
FeaturesMulti-mode compatible control
Switch Tube (Built-In/External)Non Built-In
Quiescent Current5mA
Operating Temperature-40℃~+150℃
Voltage - Supply5V~15V
Turn-Off Delay15ns
Current - Output Low(IOL)6A
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Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging2500
Sales UnitPiece

Introduction

AI Translation

The ZXGD3103 is intended to drive MOSFETS configured as ideal diode replacements. The device is comprised of a differential amplifier detector stage and high current driver. The detector monitors the reverse voltage of the MOSFET such that if body diode conduction occurs a positive voltage is applied to the MOSFET’s Gate pin. 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. This action provides a rapid turn off as current decays.

Features

AI Translation
  • 5 to 15V VCC Range
  • Operation Up to 250kHz
  • 180V Drain Voltage Rating
  • Proportional Gate Drive to Minimize Body Diode Conduction
  • Turn-off Propagation Delay 15ns and Turn-off Time 20ns
  • Detector Threshold Voltage ~10mV
  • Standby Current 5mA
  • Suitable for Discontinuous Mode (DCM), Critical Conduction Mode (CrCM) and Continuous Mode (CCM) Operation
  • Totally Lead-Free & Fully RoHS Compliant, Halogen and Antimony Free. “Green” Device

Applications

AI Translation
  • Flyback Converters in: Low Voltage AC/DC Adaptors, LED TV, Monitors, Set Top Boxes
  • Resonant Converters in: Higher Power PSU - Telecoms and Server PSU, Computing Power Supplies – ATX and Server PSU, Street Lighting