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reference designTPS542021DDCR | Demoboard TPS542021EVM

Texas Instruments TPS542021DDCR | Demoboard TPS542021EVM

Overview

TopologyBuck Converter
Input voltage4.5-30 V
Output 15 V / 2 A

Description

The TPS542021 evaluation module (EVM) is a simple, easy-to-use, 2A synchronous step-down converter in SOT236 package. The TPS542021EVM is a fully assembled and tested circuit for evaluating the TPS542021 step-down converter. The TPS542021EVM operates from 5V to 30V input, 24V nominal, and provides a 5V output at 2A. The EVM also includes AC signal injection terminals for feedback loop measurements.Features4.5V to 30V input voltage rangeAdjustable output voltage2A continuous output current capabilitySupport low drop outEco-mode at light load

Typical applications

  • Audio– STB, DTV– Printer
  • Appliances

More information

Products

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Order Code
Data­sheet
Simu­lation
Downloads
Status
Product series
L(µH)
IRP,40K(A)
ISAT,30%(A)
RDC typ.(mΩ)
RDC max.(mΩ)
fres(MHz)
Mount
SamplesAvailability & Sample
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74439369150
SPECWE-XHMI SMT Power Inductor, 15 µH, 10.75 A
Simu­lation
Availability
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Downloads9 files

Status Activei| Production is active. Expected lifetime: >10 years.
Product seriesWE-XHMI SMT Power Inductor
Inductance15 µH
Performance Rated Current10.75 A
Saturation Current @ 30%16.95 A
DC Resistance14.8 mΩ
DC Resistance16.28 mΩ
Self Resonant Frequency11 MHz
MountSMT 
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