Datasheet Texas Instruments TPS61040QDBVRQ1 — Datenblatt

HerstellerTexas Instruments
SerieTPS61040-Q1
ArtikelnummerTPS61040QDBVRQ1
Datasheet Texas Instruments TPS61040QDBVRQ1

1,8 V bis 6 V Eingangsbereich für Kraftfahrzeuge, 400 mA Aufwärtswandler 5-SOT-23 -40 bis 125

Datenblätter

TPS6104x-Q1 Low-Power DC-DC Boost Converter in SOT-23 Package datasheet
PDF, 1.0 Mb, Revision: D, Datei veröffentlicht: Jan 25, 2016
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Preise

Status

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

Verpackung

Pin5
Package TypeDBV
Industry STD TermSOT-23
JEDEC CodeR-PDSO-G
Package QTY3000
CarrierLARGE T&R
Device MarkingPHOQ
Width (mm)1.6
Length (mm)2.9
Thickness (mm)1.2
Pitch (mm).95
Max Height (mm)1.45
Mechanical DataHerunterladen

Parameter

Duty Cycle(Max)88 %
Iq(Typ)0.028 mA
Operating Temperature Range-40 to 125 C
Package GroupSOT-23
RatingAutomotive
Regulated Outputs1
Special FeaturesEnable
Switch Current Limit(Min)0.325 A
Switch Current Limit(Typ)0.4 A
Switching Frequency(Max)1000 kHz
TypeConverter
Vin(Max)6 V
Vin(Min)1.8 V
Vout(Max)28 V
Vout(Min)1.8 V

Öko-Plan

RoHSCompliant

Design Kits und Evaluierungsmodule

  • Evaluation Modules & Boards: TPS61040EVM-001
    TPS61040 Boost Converter Evaluation Module for LCD Supply, 18V/20mA
    Lifecycle Status: Active (Recommended for new designs)

Anwendungshinweise

  • Design considerations for a resistive feedback divider in a DC/DC converter
    PDF, 393 Kb, Datei veröffentlicht: Apr 26, 2012
  • Optimizing Transient Response of Internally Compensated DC-DC Converters (Rev. A)
    PDF, 1.1 Mb, Revision: A, Datei veröffentlicht: May 11, 2015
  • Extending the Soft Start Time Without a Soft Start Pin (Rev. B)
    PDF, 387 Kb, Revision: B, Datei veröffentlicht: Jun 15, 2017
  • Performing Accurate PFM Mode Efficiency Measurements (Rev. A)
    PDF, 418 Kb, Revision: A, Datei veröffentlicht: Dec 11, 2018
    When performing measurements on DC-DC converters using pulse frequency modulation(PFM)or any power save mode proper care must be taken to ensure that the measurements are accurate. An accurate PFM mode efficiency measurement is critical for systems which require high efficiency at low loads such as in smart home systems tablets wearables and metering.

Modellreihe

Serie: TPS61040-Q1 (1)
  • TPS61040QDBVRQ1

Herstellerklassifikation

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