Datasheet Texas Instruments REG710-33 — Datenblatt

HerstellerTexas Instruments
SerieREG710-33
Datasheet Texas Instruments REG710-33

30-mA-DC / DC-Wandler mit Schaltkappe und festem 3,3-V-Ausgang

Datenblätter

REG710xx Buck-Boost Charge Pump with up to 60-mA Output Current datasheet
PDF, 1.2 Mb, Revision: H, Datei veröffentlicht: Oct 30, 2015
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Preise

Status

REG710NA-3.3/250REG710NA-3.3/250G4REG710NA-3.3/3K
Lifecycle StatusActive (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)
Manufacture's Sample AvailabilityYesNoYes

Verpackung

REG710NA-3.3/250REG710NA-3.3/250G4REG710NA-3.3/3K
N123
Pin666
Package TypeDBVDBVDBV
Industry STD TermSOT-23SOT-23SOT-23
JEDEC CodeR-PDSO-GR-PDSO-GR-PDSO-G
Package QTY2502503000
CarrierSMALL T&RSMALL T&RLARGE T&R
Device MarkingR10CR10CR10C
Width (mm)1.61.61.6
Length (mm)2.92.92.9
Thickness (mm)1.21.21.2
Pitch (mm).95.95.95
Max Height (mm)1.451.451.45
Mechanical DataHerunterladenHerunterladenHerunterladen

Parameter

Parameters / ModelsREG710NA-3.3/250
REG710NA-3.3/250
REG710NA-3.3/250G4
REG710NA-3.3/250G4
REG710NA-3.3/3K
REG710NA-3.3/3K
Iout(Max), A0.030.030.03
Iq(Typ), mA0.0650.0650.065
Operating Temperature Range, C-40 to 85-40 to 85-40 to 85
Package GroupSOT-23SOT-23SOT-23
RatingCatalogCatalogCatalog
Special FeaturesEnableEnableEnable
Switching Frequency(Max), kHz100010001000
Switching Frequency(Min), kHz100010001000
TopologyBuck/BoostBuck/BoostBuck/Boost
TypeCharge PumpCharge PumpCharge Pump
Vin(Max), V5.55.55.5
Vin(Min), V1.81.81.8
Vout(Max), V3.33.33.3
Vout(Min), V3.33.33.3

Öko-Plan

REG710NA-3.3/250REG710NA-3.3/250G4REG710NA-3.3/3K
RoHSCompliantCompliantCompliant

Anwendungshinweise

  • Optimizing Output Voltage Ripple for the REG710
    PDF, 56 Kb, Datei veröffentlicht: 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, Revision: A, Datei veröffentlicht: May 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.

Modellreihe

Herstellerklassifikation

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