Datasheet Texas Instruments TPS61253AYFFT — Ficha de datos

FabricanteTexas Instruments
SerieTPS61253A
Numero de parteTPS61253AYFFT
Datasheet Texas Instruments TPS61253AYFFT

Aumento de 3,8 MHz, 5 V / 4 A en WCSP de 1,2 mm x 1,3 mm 9-DSBGA -40 a 85

Hojas de datos

TPS61253A 3.8-MHz, 5-V / 4-A Boost Converter in 1.2-mm x 1.3-mm WCSP datasheet
PDF, 1.5 Mb, Archivo publicado: enero 27, 2016
Extracto del documento

Precios

Estado

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

Embalaje

Pin9
Package TypeYFF
Industry STD TermDSBGA
JEDEC CodeS-XBGA-N
Package QTY250
CarrierSMALL T&R
Device Marking17NI
Width (mm)1.4
Length (mm)1.4
Thickness (mm).425
Pitch (mm).4
Max Height (mm).625
Mechanical DataDescargar

Paramétricos

Duty Cycle(Max)100 %
Iq(Typ)0.05 mA
Operating Temperature Range-40 to 85 C
Package GroupDSBGA
RatingCatalog
Regulated Outputs1
Special FeaturesEnable,Light Load Efficiency,Load Disconnect,Synchronous Rectification
Switch Current Limit(Min)3.4 A
Switch Current Limit(Typ)4 A
Switching Frequency(Max)3500 kHz
Switching Frequency(Min)3500 kHz
TypeConverter
Vin(Max)5.5 V
Vin(Min)2.3 V
Vout(Max)5 V
Vout(Min)5 V

Plan ecológico

RoHSObediente

Kits de diseño y Módulos de evaluación

  • Evaluation Modules & Boards: TPS61253AEVM-803
    Boost Converter Evaluation Module for TPS61253A
    Estado del ciclo de vida: Activo (Recomendado para nuevos diseños)

Notas de aplicación

  • Choosing the Boost With Bypass or Pass Through
    PDF, 311 Kb, Archivo publicado: jun 27, 2017
    For some applications – smart phones, radio-frequency power amplifiers (RF PA), and USB connectors,for example – the load requires a higher voltage to operate than the minimum voltage. The conventionalboost converter outputs greater voltage than the input voltage but cannot handle inputs that swing abovethe desired output. New topologies combining a boost converter plus a bypass switch or bo

Linea modelo

Serie: TPS61253A (2)

Clasificación del fabricante

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