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Si3440DV

Features: · TrenchFET® Power MOSFET· PWM Optimized for Fast Switching In Small Footprint· 100% Rg TestedApplicationPrimary Side Switch for Low Power DC/DC ConvertersPinoutSpecifications Parameter Symbol 5 secs Steady State Unit Drain-Source Voltage VDS 150 V Gate-Source Volta...

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SeekIC No. : 004490134 Detail

Si3440DV: Features: · TrenchFET® Power MOSFET· PWM Optimized for Fast Switching In Small Footprint· 100% Rg TestedApplicationPrimary Side Switch for Low Power DC/DC ConvertersPinoutSpecifications Par...

Si3440DV Data Sheet

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Part Number:
Si3440DV
Supply Ability:
5000

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  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2025/12/26

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Product Details

Description



Features:

· TrenchFET® Power MOSFET
· PWM Optimized for Fast Switching In Small Footprint
· 100% Rg Tested




Application

Primary Side Switch for Low Power DC/DC Converters




Pinout

Connection Diagram




Specifications

Parameter Symbol 5 secs Steady State Unit
Drain-Source Voltage VDS 150 V
Gate-Source Voltage VGS ±20
Continuous Drain Current (TJ = 175)a TA = 25 ID 1.5 1.2 A
TA = 85 1.1 0.8
Pulsed Drain Current IDM 6
Avalanche Current L = 0.1 mH IAR 4
Repetitive Avalanche Energy (Duty Cycle1%) EAR 0.8 mJ
Continuous Source Current (Diode Conduction)a IS 1.7 1.0 A
Maximum Power Dissipationa TA = 25 PD 2.0 1.14 W
TA = 85 1.0 0.59
Operating Junction and Storage Temperature Range TJ, Tstg -55 to 150





Description

Si3440DV N-Channel 150-V (D-S) MOSFET




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