Datasheet Texas Instruments TPS54140QDRCRQ1

ManufacturerTexas Instruments
SeriesTPS54140-Q1
Part NumberTPS54140QDRCRQ1
Datasheet Texas Instruments TPS54140QDRCRQ1

Automotive Catalog 3.5V to 42V Input, 1.5 A Step Down SWIFTв„ў Converter with Eco-Modeв„ў 10-VSON -40 to 125

Datasheets

Datasheet
TSP

Prices

Status

Lifecycle StatusObsolete (Manufacturer has discontinued the production of the device)
Manufacture's Sample AvailabilityNo

Packaging

Pin10
Package TypeDRC
Industry STD TermVSON
JEDEC CodeS-PDSO-N
CarrierLARGE T&R
Device Marking5414Q
Width (mm)3
Length (mm)3
Thickness (mm).9
Pitch (mm).5
Max Height (mm)1
Mechanical DataDownload

Replacements

ReplacementTPS57140QDRCRQ1
Replacement CodeS

Eco Plan

RoHSCompliant
Pb FreeYes

Application Notes

  • Passing CISPR25 Radiated Emissions Using the TPS54160-Q1
    PDF, 857 Kb, File published: Dec 4, 2013
    This application report provides a summary of CISPR25-Radiated Emissions test results using the TPS54160-Q1 high-frequency buck converter. Similar results can be achieved using other devices in this family. This family of buck converters is capable of passing CISPR25 and other automotive electromagnetic-compatibility (EMC) test specifications. The TPS54160 family of devices does not require the us
  • TPS54xx0-Q1 and TPS57xx0-Q1 Pin Open and Short Test Results (Rev. B)
    PDF, 39 Kb, Revision: B, File published: Nov 3, 2015
    This application note provides Pin Open and Short Test Results for the device pins of the TPS54xx0-Q1and TPS57xx0-Q1 family of step-down SWIFTв„ў DC-DC converters. The TPS54xx0-Q1 and TPS57xx0-Q1 family of power devices consists of high-input-voltage step-down regulators that provide a variety ofcurrent options.
  • Design Considerations for DC-DC Converters in Fast-Input Slew Rate Applications
    PDF, 191 Kb, File published: Mar 5, 2015
    This application report describes the ways to optimize the design of DC-DC converters (TPS54040-Q1, TPS54060-Q1, TPS54140-Q1, TPS54160-Q1, TPS54240-Q1, TPS54260-Q1, TPS57040-Q1, TPS57060-Q1, TPS57140-Q1, and TPS57160-Q1) in applications with fast transition at the input voltage on the rising and falling edges. First, the issues faced under such a scenario are analyzed. Then, design considerations

Model Line

Series: TPS54140-Q1 (2)

Manufacturer's Classification

  • Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Step-Down (Buck) > Buck Converter (Integrated Switch)