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TPS54383 12V Input, Dual 5V and 3.3V Output, 2A Evaluation Module Status: ACTIVE

TPS54383EVM


      
         
Getting Started Documentation   Using the TPS54383EVM (Rev. C) (HTM 8 KB) 1278 views
22 Jan 2008 Read Abstract

  TPS54383EVM
Name12V Input, Dual 5.0V and 3.3V Output, 2A Buck Converter Evaluation Module
StatusACTIVE
Price (US$)$49.00 
Vout (V)  5 
Iout (Max) (A)  2 
Vin (Min) (V)  9.6 
Vin (Max) (V)  13.2 
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Product Information

Description


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The TPS54383EVM evaluation module (EVM) is a dual non-synchronous buck converter providing fixed 5.0 V and 3.3 V output at up to 2 A each from a 12 V input bus.

The EVM is designed to start up from a single supply, so no additional bias voltage is required for start-up. The module uses the TPS54383 Dual Non-Synchronous Buck Converter with Integral High-Side FET. TPS54383EVM is designed to use a regulated 12 V (+10%#37; / -20%) bus to produce two regulated power rails, 5.0 V and 3.3 V at up to 2 A of load current each. TPS54383EVM is designed to demonstrate the TPS54383 in a typical 12 V bus system while providing a number of test points to evaluate the performance of the TPS54383 in a given application. The EVM can be modified to other input or output voltages by changing some of the components.

Features

  • 12 V (+10% / -20%) Input Range
  • 5.0 V and 3.3 V Fixed Output Voltage, Adjustable with Resistor Change
  • 2 ADC Steady State Output Current (3 A Peak)
  • 300 kHz Switching Frequency (fixed by TPS54383)
  • Internal Switching MOSFET and External Rectifier Diode
  • Double Sided 2 Active Layer PCB (all components on top side, test point signals routed on internal layers)
  • Active Converter Area (less than 2.5 square inch < 1.15" x 2.15")
  • Convenient Test Points (used for probing switching waveforms and non-invasive loop response testing)

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 TPS54383EVM
Name 12V Input, Dual 5.0V and 3.3V Output, 2A Buck Converter Evaluation Module
Status  ACTIVE 
Price (US$) $49.00 
 

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