Synchronous Buck Reference DesignStatus: ACTIVE

PMP482

      Texas Instruments
         
  PMP482
NameSynchronous Buck Reference Design
StatusACTIVE
Price (US$)Free 

Product Information

Description

This reference design is a 5Vdc input to 1.65V @ 1A output synchronous buck converter. The controller is the TPS40003 operating at 600KHz. The controller features Predictive Gate Drive, which minimizes the bottom FET body diode conduction time. This provides the benefit of increased efficiency when compared to a standard gate drive method. Very low output ripple voltage and excellent transient load performance are achieved with this design.

What's Included

    
Related Devices
Part# Name Product Family
TPS40003 Low Input Voltage Mode Synchronous Buck Controller Non-Isolated Switching DC/DC Regulators 

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