Datasheet Texas Instruments REG710-25 — Ficha de datos

FabricanteTexas Instruments
SerieREG710-25
Datasheet Texas Instruments REG710-25

Convertidor DC-DC de tapa conmutada de 30 mA con salida fija de 2.5 V

Hojas de datos

REG710xx Buck-Boost Charge Pump with up to 60-mA Output Current datasheet
PDF, 1.2 Mb, Revisión: H, Archivo publicado: oct 30, 2015
Extracto del documento

Precios

Estado

REG710NA-2.5/250REG710NA-2.5/250G4REG710NA-2.5/3KREG710NA-2.5/3KG4
Estado del ciclo de vidaActivo (Recomendado para nuevos diseños)Activo (Recomendado para nuevos diseños)Obsoleto (El fabricante ha interrumpido la producción del dispositivo)Obsoleto (El fabricante ha interrumpido la producción del dispositivo)
Disponibilidad de muestra del fabricanteNoNo

Embalaje

REG710NA-2.5/250REG710NA-2.5/250G4REG710NA-2.5/3KREG710NA-2.5/3KG4
N1234
Pin6666
Package TypeDBVDBVDBVDBV
Industry STD TermSOT-23SOT-23SOTSOT
JEDEC CodeR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-G
Package QTY250250
CarrierSMALL T&RSMALL T&R
Device MarkingR10GR10GR10G
Width (mm)1.61.61.61.6
Length (mm)2.92.92.92.9
Thickness (mm)1.21.21.21.2
Pitch (mm).95.95.95.95
Max Height (mm)1.451.451.451.45
Mechanical DataDescargarDescargarDescargarDescargar

Paramétricos

Parameters / ModelsREG710NA-2.5/250
REG710NA-2.5/250
REG710NA-2.5/250G4
REG710NA-2.5/250G4
REG710NA-2.5/3K
REG710NA-2.5/3K
REG710NA-2.5/3KG4
REG710NA-2.5/3KG4
Approx. Price (US$)0.52 | 1ku0.52 | 1ku
Iout(Max), A0.030.03
Iout(Max)(A)0.030.03
Iq(Typ), mA0.0650.065
Iq(Typ)(mA)0.0650.065
Operating Temperature Range, C-40 to 85-40 to 85
Operating Temperature Range(C)-40 to 85-40 to 85
Package GroupSOT-23SOT-23SOT-23SOT-23
RatingCatalogCatalogCatalogCatalog
Special FeaturesEnableEnableEnableEnable
Switching Frequency(Max), kHz10001000
Switching Frequency(Max)(kHz)10001000
Switching Frequency(Min), kHz10001000
Switching Frequency(Min)(kHz)10001000
TopologyBuck/BoostBuck/BoostBuck/BoostBuck/Boost
TypeCharge PumpCharge PumpCharge PumpCharge Pump
Vin(Max), V5.55.5
Vin(Max)(V)5.55.5
Vin(Min), V1.81.8
Vin(Min)(V)1.81.8
Vout(Max), V2.52.5
Vout(Max)(V)2.52.5
Vout(Min), V2.52.5
Vout(Min)(V)2.52.5

Plan ecológico

REG710NA-2.5/250REG710NA-2.5/250G4REG710NA-2.5/3KREG710NA-2.5/3KG4
RoHSObedienteObedienteDesobedienteDesobediente
Pb gratisNoNo

Notas de aplicación

  • Optimizing Output Voltage Ripple for the REG710
    PDF, 56 Kb, Archivo publicado: feb 10, 2003
    Many portable power applications require a power source that has buck?boost capability with low output ripple. For this application, the REG710 is a prime choice; however understanding the affects of the pump and output capacitors allows designers to take full advantage of theREG710?s capabilities in order to minimize output voltage ripple.
  • Using the TPS3619 with MSP430 Microcontrollers Can Reduce Sys Power Consumption (Rev. A)
    PDF, 37 Kb, Revisión: A, Archivo publicado: mayo 19, 2003
    The MSP430 series of microcontrollers are ideal in applications where battery life is critical. These microcontollers require only 0.1?A of current in low-power RAM retention mode; In this mode the microcontroller must have power to retain volatile memory. In some systems with charge pumps, the TPS3619 can be used to shut down the charge pump, saving system power consumption.

Linea modelo

Clasificación del fabricante

  • Semiconductors> Power Management> Non-isolated DC/DC Switching Regulator> Buck/Boost, Inverting or Split-Rail> Buck/Boost or Inverting Charge Pump (Inductorless)