Datasheet Texas Instruments TPS54310PWPR — Datenblatt

HerstellerTexas Instruments
SerieTPS54310
ArtikelnummerTPS54310PWPR
Datasheet Texas Instruments TPS54310PWPR

3V bis 6V Eingang, 3A Synchron-Abwärtswandler 20-HTSSOP -40 bis 125

Datenblätter

3-V to 6-V Input, 3-A Output Synchronous-Buck PWM Switcher With Integrated FETs (SWIFTв„ў) datasheet
PDF, 1.3 Mb, Revision: E, Datei veröffentlicht: Dec 19, 2014
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Preise

Status

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

Verpackung

Pin20
Package TypePWP
Industry STD TermHTSSOP
JEDEC CodeR-PDSO-G
Package QTY2000
CarrierLARGE T&R
Device MarkingTPS54310
Width (mm)4.4
Length (mm)6.5
Thickness (mm)1
Pitch (mm).65
Max Height (mm)1.2
Mechanical DataHerunterladen

Parameter

Control ModeVoltage Mode
Duty Cycle(Max)87 %
Iout(Max)3 A
Iq(Typ)6.2 mA
Operating Temperature Range-40 to 125 C
Package GroupHTSSOP
RatingCatalog
Regulated Outputs1
Special FeaturesEnable,Frequency Synchronization,Power Good,Synchronous Rectification
Switching Frequency(Max)700 kHz
Switching Frequency(Min)280 kHz
TypeConverter
Vin(Max)6 V
Vin(Min)3 V
Vout(Max)3.3 V
Vout(Min)0.9 V

Öko-Plan

RoHSCompliant

Design Kits und Evaluierungsmodule

  • Evaluation Modules & Boards: TPS54310EVM
    3-A, 3-6 Vin DC/DC Converter with Adjustable Output Down to 0.9V
    Lifecycle Status: Active (Recommended for new designs)

Anwendungshinweise

  • Designing with the TPS54310 Synchronous Buck Regulator
    PDF, 130 Kb, Datei veröffentlicht: Dec 7, 2001
    The SWIFT TPS54310 externally compensated synchronous buck regulator makes designing a power solution quick and easy. The SWIFT Designer software tool is a resource that can greatly reduce design time by providing a complete power supply solution with only a few clicks of a mouse. The design methods presented in this application note are similar to the design methods used by the SWIFT Designe
  • Power for V5’s Transceiver using DC/DC Converters with Integrated FETs
    PDF, 89 Kb, Datei veröffentlicht: Sep 4, 2007
    This power supply was designed to power the transceivers in the Xilinxв„ў Virtexв„ў-5 LXT and FXT platforms.
  • Using 3.3-V Signals for Spartan-3 Configuration and JTAG Ports (Rev. A)
    PDF, 38 Kb, Revision: A, Datei veröffentlicht: Apr 13, 2004
  • Dual Output Power Supply Sequencing for High Performance Processors
    PDF, 6.0 Mb, Datei veröffentlicht: Jul 17, 2002
    Dual voltage power supply architectures are becoming commonplace in high performance microprocessor and digital signal processor (DSP) systems. To save power and increase processing speeds, processor cores have smaller geometry cells and require lower supply voltages than the system bus voltages. Power management in these systems requires special attention. Yesterday's power management ICs and app
  • Powering today’s multi-rail FPGAs and DSPs, Part 2
    PDF, 307 Kb, Datei veröffentlicht: Apr 18, 2006

Modellreihe

Serie: TPS54310 (4)

Herstellerklassifikation

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