Datasheet Texas Instruments TPS54240QDGQRQ1

ManufacturerTexas Instruments
SeriesTPS54240-Q1
Part NumberTPS54240QDGQRQ1
Datasheet Texas Instruments TPS54240QDGQRQ1

Automotive 3.5V to 42V, 2.5A Buck Converter with Eco-Mode™ 10-MSOP-PowerPAD -40 to 125

Datasheets

3.5 V to 42 V STEP DOWN SWIFT DC/DC CONVERTER WITH ECO-MODE datasheet
PDF, 2.3 Mb, Revision: B, File published: Sep 5, 2013
Extract from the document

Prices

Status

Lifecycle StatusActive (Recommended for new designs)
Manufacture's Sample AvailabilityYes

Packaging

Pin10
Package TypeDGQ
Industry STD TermHVSSOP
JEDEC CodeS-PDSO-G
Package QTY2500
CarrierLARGE T&R
Device Marking5424Q
Width (mm)3
Length (mm)3
Thickness (mm)1.02
Pitch (mm).5
Max Height (mm)1.1
Mechanical DataDownload

Parametrics

Control ModeCurrent Mode
Duty Cycle(Max)100 %
Iout(Max)2.5 A
Iq(Typ)0.138 mA
Operating Temperature Range-40 to 125 C
Package GroupMSOP-PowerPAD
RatingAutomotive
Regulated Outputs1
Special FeaturesEnable,Frequency Synchronization,Light Load Efficiency,Power Good,Tracking,UVLO Adjustable
Switching Frequency(Max)2500 kHz
Switching Frequency(Min)100 kHz
TypeConverter
Vin(Max)42 V
Vin(Min)3.5 V
Vout(Max)39 V
Vout(Min)0.8 V

Eco Plan

RoHSCompliant

Design Kits & Evaluation Modules

  • Evaluation Modules & Boards: TPS54240EVM-605
    2.5A SWIFTВ™ Converter Evaluation Module
    Lifecycle Status: Active (Recommended for new designs)

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.
  • Interfacing TPS57xxx-Q1 and TPS65320-Q1 Family Devices With Low Impendence Exter
    PDF, 624 Kb, File published: Dec 8, 2015
  • 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: TPS54240-Q1 (2)

Manufacturer's Classification

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