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Product Variant Information section
Product Specification Section
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现货数量: 0

在途数量: 0
工厂库存:工厂库存: 0
工厂货期: N/A
起订量: 475
递增量: 95
数量 价格
10 ¥12.0268
25 ¥11.4656
75 ¥10.0223
200 ¥8.1782
500+ ¥6.7751

¥ 3,884.64



Attributes Table
Configuration Low Side
No of Outputs Dual
Peak Output Current 3.3A
Supply Voltage-Max 20V

International Rectifier (IR) is a pioneer and world leader in advanced power management technology, from digital, analog and mixed-signal ICs to advanced circuit devices, power systems and components. The world's leading manufacturers of computers, appliances, automobiles, consumer electronics and defense systems rely on IR technology to drive the performance and efficiency of their products.

The AUIRS4427S is a low voltage, high speed power MOSFET and IGBT driver. Proprietary latch immune CMOS technologies enable ruggedized monolithic construction. The logic input is compatible with standard CMOS or LSTTL output. The output drivers feature a high pulse current buffer stage designed for minimum driver cross-conduction. Propagation delays between two channels are matched


  • Gate drive supply range from 6 V to 20 V
  • CMOS Schmitt-triggered inputs
  • 3.3V and 5V logic compatible
  • Two independent gate drivers
  • Matched propagation delay for both channels
  • Outputs in phase with inputs
  • Leadfree, RoHS compliant
  • Automotive qualified*

Typical Applications

  • Automotive General Purpose Dual Low Side Driver
  • Automotive DC-DC converters
  • Hybrid Power Train Drives

The AUIRS4427S is a 2.3 A & 3.3 A Automotive qualified, Dual channel Low side Driver in a SOIC-8L Package