Datasheet Texas Instruments LM2577T-12/LB03 — Datenblatt

HerstellerTexas Instruments
SerieLM2577
ArtikelnummerLM2577T-12/LB03
Datasheet Texas Instruments LM2577T-12/LB03

SIMPLE SWITCHER® 3,5 V bis 40 V, 3A Step-Up-Regler mit niedriger Komponentenzahl 5-TO-220

Datenblätter

LM1577/LM2577 SIMPLE SWITCHER Step-Up Voltage Regulator datasheet
PDF, 4.0 Mb, Revision: D, Datei veröffentlicht: Apr 3, 2013
Auszug aus dem Dokument

Preise

Status

Lifecycle StatusNRND (Not recommended for new designs)
Manufacture's Sample AvailabilityNo

Verpackung

Pin55
Package TypeNDHNDH
Industry STD TermTO-220TO-220
JEDEC CodeR-MSFM-LR-MSFM-L
Device MarkingP+LM2577T-12
Width (mm)10.1610.16
Length (mm)14.98614.986
Thickness (mm)4.5724.572
Pitch (mm)1.7021.702
Max Height (mm)4.74.7
Mechanical DataHerunterladenHerunterladen

Ersatz

ReplacementLM2577T-ADJ/NOPB
Replacement CodeQ

Parameter

Approx. Price (US$)2.65 | 1ku
Duty Cycle(Max)(%)95
Iq(Typ)(mA)10
Operating Temperature Range(C)-40 to 125
Package GroupTO-220
RatingCatalog
Regulated Outputs(#)1
Switch Current Limit(Typ)(A)3
Switching Frequency(Max)(kHz)52
Switching Frequency(Min)(kHz)52
TypeConverter
Vin(Max)(V)40
Vin(Min)(V)3.5
Vout(Max)(V)15
Vout(Min)(V)1.23

Öko-Plan

RoHSNot Compliant
Pb FreeNo

Anwendungshinweise

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Modellreihe

Herstellerklassifikation

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

Andere Namen:

LM2577T12/LB03, LM2577T 12/LB03