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TPS40021 5V Input 1.5V Output, 20A Evaluation Module Status: ACTIVE

TPS40021EVM-001


      
         
  TPS40021EVM-001
NameHigh-Efficiency Synchronous Buck Converter with PWM Controller
StatusACTIVE
Price (US$)$49.00 
Vout (V)  1.5 
Iout (Max) (A)  20 
Vin (Min) (V)  4 
Vin (Max) (V)  5 
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Product Information

Description


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The TPS4002x family of devices are low-input voltage synchronous, voltage-mode buck controllers. Built upon the TPS40000 products, the TPS4002x family provides enhanced operation and design flexibility through user programmability. The uses of the predictive gate drive and charge pump/boost circuits combine to provide a highly efficient, smaller and less expensive converter. It can be widely used in networking equipment, servers, base stations, DSP power, and telecommunication applications. The datasheet describes the functionalities of the controller in more detail. This User’s Guide describes the TPS40021EVM−001 evaluation module (HPA009), a step-down application from 3.3 V to 1.5 V with the TPS400021 PWM controller.

Features

  • Input voltage: 2.5 V ≤ VIN ≤ 5.0 V
  • Nominal voltage: 3.3 V
  • Output voltage VOUT: 1.5 V
  • Output current IOUT: 20 A
  • Switching frequency: 300 kHz

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 TPS40021EVM-001
Name High-Efficiency Synchronous Buck Converter with PWM Controller
Status  ACTIVE 
Price (US$) $49.00 
 

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Datasheet

User Guides

    
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Part# Name Product Family
TPS40020 Enhanced Low Input (2.25V-5.5V) up to 1MHz Frequency, Sync. Buck Controller, source only Non-Isolated Switching DC/DC Regulators 
TPS40021 Enhanced Low Input (2.25V-5.5V) up to 1MHz Frequency, Sync. Buck Controller, source/sink Non-Isolated Switching DC/DC Regulators 

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