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Isolated Gate Driver SKYWORKS SI8274AB4D-IS1 for Power Switch Motor Control and Inverter Applications
Isolated Gate Driver SKYWORKS SI8274AB4D-IS1 for Power Switch Motor Control and Inverter Applications
Specifications
Quiescent Current :
7.9mA
Driven Configuration :
High Side;Low Side
Operating Temperature :
-40℃~+125℃
Propagation Delay(tpd) :
40ns;20ns
Load Type :
MOSFET
Current - Output High(IOH) :
1.8A
Voltage - Supply :
4.2V~30V
Rise Time :
4ns
Fall Time :
5.5ns
Number of Channels :
2
Current - Output Low(IOL) :
4A
Description :
1.8A 4.2V~30V 4ns 5.5ns 4A SOIC-16 Isolators - Gate Drivers RoHS
Mfr. Part # :
SI8274AB4D-IS1
Model Number :
SI8274AB4D-IS1
Package :
SOIC-16
Description

Product Overview

The Si827x isolators are high-performance, 4 Amp ISOdrivers designed to drive power switches in a variety of power supply, inverter, and motor control applications. Utilizing Skyworks' proprietary silicon isolation technology, these devices offer industry-leading common-mode transient immunity (CMTI), tight timing specifications, and high reliability. Key features include separate pull-up/down outputs, driver shutdown on UVLO fault, and precise dead-time programmability, providing a longer service life and higher reliability compared to opto-coupled gate drivers. With TTL level compatible inputs and options for individual control or PWM inputs, the Si827x family is ideal for isolated MOSFET/IGBT and SiC or GaN FET gate drive applications.

Product Attributes

  • Brand: Skyworks
  • Isolation Technology: Proprietary Silicon Isolation
  • Certifications: UL 1577, VDE0884, CSA, IEC 60950-1, VDE 0884 Part 10, CQC, GB4943.1-2011, AEC-Q100 Qualified (Automotive Grade)
  • Automotive Support: AIAG compliant PPAP documentation, IMDS and CAMDS listing support

Technical Specifications

Ordering Part NumberInputsDriver ConfigurationOutput UVLO (V)Integrated DeglitcherDead-Time Range (ns)Low JitterPackageIsolation Rating
Si8271AB-IS / -ASVISingle5NN/AYSOIC-8 NB2.5 kVRMS
Si8271BB-IS / -ASVISingle8NN/AYSOIC-8 NB2.5 kVRMS
Si8271DB-IS / -ASVISingle12NN/AYSOIC-8 NB2.5 kVRMS
Si8271GB-IS / -ASVISingle3NN/AYSOIC-8 NB2.5 kVRMS
Si8273AB-IS1 / -AS1VIA/VIBHS/LS5NN/AYSOIC-16 NB2.5 kVRMS
Si8273BB-IS1 / -AS1VIA/VIBHS/LS8NN/AYSOIC-16 NB2.5 kVRMS
Si8273DB-IS1 / -AS1VIA/VIBHS/LS12NN/AYSOIC-16 NB2.5 kVRMS
Si8273GB-IS1 / -AS1VIA/VIBHS/LS3NN/AYSOIC-16 NB2.5 kVRMS
Si8274AB1-IS1 / -AS1PWMHS/LS5N10-200YSOIC-16 NB2.5 kVRMS
Si8274BB1-IS1 / -AS1PWMHS/LS8N10-200YSOIC-16 NB2.5 kVRMS
Si8274DB1-IS1 / -AS1PWMHS/LS12N10-200YSOIC-16 NB2.5 kVRMS
Si8274GB1-IS1 / -AS1PWMHS/LS3N10-200YSOIC-16 NB2.5 kVRMS
Si8275AB-IS1 / -AS1VIA/VIBDual5NN/AYSOIC-16 NB2.5 kVRMS
Si8275BB-IS1 / -AS1VIA/VIBDual8NN/AYSOIC-16 NB2.5 kVRMS
Si8275DB-IS1 / -AS1VIA/VIBDual12NN/AYSOIC-16 NB2.5 kVRMS
Si8275GB-IS1 / -AS1VIA/VIBDual3NN/AYSOIC-16 NB2.5 kVRMS
Si8273AB-IM1 / -AM1VIA/VIBHS/LS5NN/AYDFN-142.5 kVRMS
Si8273GB-IM1 / -AM1VIA/VIBHS/LS3NN/AYDFN-142.5 kVRMS
Si8274AB1-IM1 / -AM1PWMHS/LS5N10-200YDFN-142.5 kVRMS
Si8274GB1-IM1 / -AM1PWMHS/LS3N10-200YDFN-142.5 kVRMS
Si8275AB-IM1 / -AM1VIA/VIBDual5NN/AYDFN-142.5 kVRMS
Si8275ABD-IM1 / -AM1VIA/VIBDual5YN/ANDFN-142.5 kVRMS
Si8275BB-IM1 / -AM1VIA/VIBDual8NN/AYDFN-142.5 kVRMS
Si8275BBD-IM1 / -AM1VIA/VIBDual8YN/ANDFN-142.5 kVRMS
Si8275DB-IM1 / -AM1VIA/VIBDual12NN/AYDFN-142.5 kVRMS
Si8275DBD-IM1 / -AM1VIA/VIBDual12YN/ANDFN-142.5 kVRMS
Si8275GB-IM1 / -AM1VIA/VIBDual3NN/AYDFN-142.5 kVRMS
Si8275GBD-IM1 / -AM1VIA/VIBDual3YN/ANDFN-142.5 kVRMS
Si8271GA-IS / -ASVISingle3NN/AYSOIC-8 NB1 kVRMS
Si8271GAD-IS / -ASVISingle3YN/ANSOIC-8 NB1 kVRMS
Si8273GA-IM1 / -AM1VIA/VIBHS/LS3NN/AYDFN-141 kVRMS
Si8273GAD-IM1 / -AM1VIA/VIBHS/LS3YN/ANDFN-141 kVRMS
Si8274GA1-IM1 / -AM1PWMHS/LS3N10-200YDFN-141 kVRMS
Si8274GA1D-IM1 / -AM1PWMHS/LS3Y10-200NDFN-141 kVRMS
Si8275GA-IM1 / -AM1VIA/VIBDual3NN/AYDFN-141 kVRMS
Si8275GAD-IM1 / -AM1VIA/VIBDual3YN/ANDFN-141 kVRMS
Si8275DA-IM1 / -AM1VIA/VIBDual12NN/AYDFN-141 kVRMS
Si8275DAD-IM1 / -AM1VIA/VIBDual12YN/ANDFN-141 kVRMS

2411272143_SKYWORKS-SI8274AB4D-IS1_C17508093.pdf

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Isolated Gate Driver SKYWORKS SI8274AB4D-IS1 for Power Switch Motor Control and Inverter Applications

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Product Detail
Quiescent Current :
7.9mA
Driven Configuration :
High Side;Low Side
Operating Temperature :
-40℃~+125℃
Propagation Delay(tpd) :
40ns;20ns
Load Type :
MOSFET
Current - Output High(IOH) :
1.8A
Contact Supplier
Isolated Gate Driver SKYWORKS SI8274AB4D-IS1 for Power Switch Motor Control and Inverter Applications

Beijing Silk Road Enterprise Management Services Co., Ltd.

Verified Supplier
1 Years
beijing, beijing
Since 2009
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer
Main Products :
Digital Isolators, Isolators - Gate Drivers, Logic Output Optoisolators
Employee Number :
300~500
Certification Level :
Verified Supplier
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