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UCD7201 - Amp MOSFET Drivers

General Description

The UCD7201 is a member of the UCD7K family of digital control compatible drivers for applications utilizing digital control techniques or applications requiring fast local peak current limit protection.

The UCD7201 includes dual low-side ±4-A highcurrent MOSFET gate drivers.

Key Features

  • 1 Adjustable Current Limit Protection.
  • 3.3-V, 10-mA Internal Regulator.
  • DSP/μC Compatible Inputs.
  • Dual ±4-A TrueDrive™ High Current Drivers.
  • 10-ns Typical Rise and Fall Times with 2.2-nF Loads.
  • 20-ns Input-to-Output Propagation Delay.
  • 25-ns Current Sense-to-Output Propagation Delay.
  • Programmable Current Limit Threshold.
  • Digital Output Current Limit Flag.
  • 4.5-V to 15-V Supply Voltage Range.
  • Rated fr.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Product Folder Sample & Buy Technical Documents Tools & Software Support & Community UCD7201 SLUS645F – FEBRUARY 2005 – REVISED DECEMBER 2014 UCD7201 Digital Control Compatible Dual Low-Side ±4 Amp MOSFET Drivers with Programmable Common Current Sense 1 Features •1 Adjustable Current Limit Protection • 3.3-V, 10-mA Internal Regulator • DSP/μC Compatible Inputs • Dual ±4-A TrueDrive™ High Current Drivers • 10-ns Typical Rise and Fall Times with 2.2-nF Loads • 20-ns Input-to-Output Propagation Delay • 25-ns Current Sense-to-Output Propagation Delay • Programmable Current Limit Threshold • Digital Output Current Limit Flag • 4.