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COS4427 - 1.5A Dual High-Speed Power MOSFET Drivers

This page provides the datasheet information for the COS4427, a member of the COS4426 1.5A Dual High-Speed Power MOSFET Drivers family.

Datasheet Summary

Description

The COS4426/7/8 are matched dual power MOSFET drivers.

Unique circuit design enables high speed operation capable of delivering peak currents of 1.5A into 1000pF capacitive loads.

Improved speed and drive capability are enhanced by matched rise and fall delay times.

Features

  • High Peak Output Current: 1.5A.
  • Wide Supply Voltage Operating Range: 4.5V to 25V.
  • High Capacitive Load Drive Capability 1000pF in 11ns (typical).
  • Short Delay Times: 35ns (typical).
  • Matched Rise/Fall Times.
  • Low Output Impedance.
  • Low Supply Current.
  • Over-temperature Protection.
  • Under-voltage Lockout.
  • Non-overlapped Drive Tech.
  • ESD Protected: 2.0kV.
  • Input withstands negative inputs up to 5V.
  • Available in Green SOP8, DIP8 and DFN8 Pac.

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Datasheet preview – COS4427

Datasheet Details

Part number COS4427
Manufacturer Cosine
File Size 769.71 KB
Description 1.5A Dual High-Speed Power MOSFET Drivers
Datasheet download datasheet COS4427 Datasheet
Additional preview pages of the COS4427 datasheet.

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Full PDF Text Transcription

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COS4426/4427/4428 1.5A Dual High-Speed Power MOSFET Drivers Features ■ High Peak Output Current: 1.5A ■ Wide Supply Voltage Operating Range: 4.5V to 25V ■ High Capacitive Load Drive Capability 1000pF in 11ns (typical) ■ Short Delay Times: 35ns (typical) ■ Matched Rise/Fall Times ■ Low Output Impedance ■ Low Supply Current ■ Over-temperature Protection ■ Under-voltage Lockout ■ Non-overlapped Drive Tech ■ ESD Protected: 2.0kV ■ Input withstands negative inputs up to 5V ■ Available in Green SOP8, DIP8 and DFN8 Packages Applications ■ Wireless Power Transmitter ■ Switch Mode Power Supplies ■ Power MOSFET Drivers ■ Pulse Transformer Drivers ■ Line Drivers ■ CCD Driver ■ Class D Switching Amplifiers Rev1.2 Copyright@2022 Cosine Nanoelectronics Inc.
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