Datasheet Texas Instruments LM2757 — Datenblatt

HerstellerTexas Instruments
SerieLM2757
Datasheet Texas Instruments LM2757

Schaltkondensator-Boost-Regler mit hochohmigem Ausgang beim Herunterfahren

Datenblätter

LM2757 Switched-Capacitor Boost Regulator With High Impedance Output in Shutdown datasheet
PDF, 1.8 Mb, Revision: F, Datei veröffentlicht: Jul 18, 2015
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Preise

Status

LM2757TM/NOPBLM2757TMX/NOPB
Lifecycle StatusActive (Recommended for new designs)Active (Recommended for new designs)
Manufacture's Sample AvailabilityNoYes

Verpackung

LM2757TM/NOPBLM2757TMX/NOPB
N12
Pin1212
Package TypeYFQYFQ
Industry STD TermDSBGADSBGA
JEDEC CodeR-XBGA-NR-XBGA-N
Package QTY2503000
CarrierSMALL T&RLARGE T&R
Device MarkingDLDL
Thickness (mm).42.42
Pitch (mm).4.4
Max Height (mm).675.675
Mechanical DataHerunterladenHerunterladen

Parameter

Parameters / ModelsLM2757TM/NOPB
LM2757TM/NOPB
LM2757TMX/NOPB
LM2757TMX/NOPB
Iout(Max), A0.180.18
Iq(Typ), mA2.42.4
Operating Temperature Range, C-30 to 85-30 to 85
Package GroupDSBGADSBGA
RatingCatalogCatalog
Regulated Outputs11
Special FeaturesEnable,Load DisconnectEnable,Load Disconnect
Switching Frequency(Max), kHz15521552
Switching Frequency(Min), kHz932932
TypeCharge PumpCharge Pump
Vin(Max), V5.55.5
Vin(Min), V2.72.7
Vout(Max), V5.135.13
Vout(Min), V4.874.87

Öko-Plan

LM2757TM/NOPBLM2757TMX/NOPB
RoHSCompliantCompliant

Anwendungshinweise

  • Designing Energy-Efficient Handheld Illum Solutions (Rev. A)
    PDF, 119 Kb, Revision: A, Datei veröffentlicht: Apr 30, 2013
    Portable battery sources are constantly challenged by the handheld applications' increasing functionality and power demands. By better understanding the applications' energy consumption, designers can produce energy-efficient solutions that will conserve battery life and provide a better end-user experience.
  • AN-1998 How to Meet the HDMI 5V Source Requirement (Rev. A)
    PDF, 41 Kb, Revision: A, Datei veröffentlicht: Apr 30, 2013
    This application note provides explanations and procedures needed to meet HDMI 5V source requirements.

Modellreihe

Serie: LM2757 (2)

Herstellerklassifikation

  • Semiconductors> Power Management> Non-isolated DC/DC Switching Regulator> Step-Up (Boost)> Boost Charge Pump (Inductorless)