Datasheet Texas Instruments TPS61029QDRCRQ1 — Ficha de datos

FabricanteTexas Instruments
SerieTPS61029-Q1
Numero de parteTPS61029QDRCRQ1
Datasheet Texas Instruments TPS61029QDRCRQ1

Rango de entrada automotriz de 0.9V a 5.5V, convertidor de refuerzo de 1.8A 10-VSON -40 a 125

Hojas de datos

TPS6102x 96% Efficient Synchronous Boost Converters datasheet
PDF, 1.2 Mb, Revisión: A, Archivo publicado: dic 8, 2014
Extracto del documento

Precios

Estado

Estado del ciclo de vidaActivo (Recomendado para nuevos diseños)
Disponibilidad de muestra del fabricante

Embalaje

Pin10
Package TypeDRC
Industry STD TermVSON
JEDEC CodeS-PDSO-N
Package QTY3000
CarrierLARGE T&R
Device MarkingOES
Width (mm)3
Length (mm)3
Thickness (mm).9
Pitch (mm).5
Max Height (mm)1
Mechanical DataDescargar

Paramétricos

Duty Cycle(Max)100 %
Iq(Typ)0.025 mA
Operating Temperature Range-40 to 125 C
Package GroupVSON
RatingAutomotive
Regulated Outputs1
Special FeaturesEnable,Light Load Efficiency,Load Disconnect,Power Good,Synchronous Rectification
Switch Current Limit(Min)1.5 A
Switch Current Limit(Typ)1.8 A
Switching Frequency(Max)600 kHz
Switching Frequency(Min)480 kHz
TypeConverter
Vin(Max)5.5 V
Vin(Min)0.9 V
Vout(Max)5.5 V
Vout(Min)1.8 V

Plan ecológico

RoHSObediente

Notas de aplicación

  • Design considerations for a resistive feedback divider in a DC/DC converter
    PDF, 393 Kb, Archivo publicado: abr 26, 2012
  • Basic Calculation of a Boost Converter's Power Stage (Rev. C)
    PDF, 186 Kb, Revisión: C, Archivo publicado: enero 8, 2014
    This application note gives the equations to calculate the power stage of a boost converter built with an IC with integrated switch and operating in continuous conduction mode. It is not intended to give details on the functionality of a boost converter (see Reference 1) or how to compensate a converter. See the references at the end of this document if more detail is needed.
  • Choosing an Appropriate Pull-up/Pull-down Resistor for Open Drain Outputs
    PDF, 130 Kb, Archivo publicado: sept 19, 2011
  • QFN and SON PCB Attachment (Rev. B)
    PDF, 821 Kb, Revisión: B, Archivo publicado: agosto 24, 2018
  • IQ: What it is what it isn’t and how to use it
    PDF, 198 Kb, Archivo publicado: jun 17, 2011
  • Performing Accurate PFM Mode Efficiency Measurements (Rev. A)
    PDF, 418 Kb, Revisión: A, Archivo publicado: dic 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.

Linea modelo

Serie: TPS61029-Q1 (2)

Clasificación del fabricante

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