Datasheet Texas Instruments TL3843BD — Datenblatt

HerstellerTexas Instruments
SerieTL3843B
ArtikelnummerTL3843BD
Datasheet Texas Instruments TL3843BD

Hochleistungs-PWM-Controller im Strommodus 14-SOIC 0 bis 70

Datenblätter

High Performance Current-Mode PWM Controllers datasheet
PDF, 720 Kb, Revision: B, Datei veröffentlicht: Jul 2, 2007
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Preise

Status

Lifecycle StatusActive (Recommended for new designs)
Manufacture's Sample AvailabilityYes

Verpackung

Pin14
Package TypeD
Industry STD TermSOIC
JEDEC CodeR-PDSO-G
Package QTY50
CarrierTUBE
Device MarkingTL3843B
Width (mm)3.91
Length (mm)8.65
Thickness (mm)1.58
Pitch (mm)1.27
Max Height (mm)1.75
Mechanical DataHerunterladen

Parameter

Control MethodCurrent
Duty Cycle(Max)100 %
Frequency(Max)500 kHz
Frequency(Min)49 kHz
Gate Drive(Typ)0.2 A
Operating Temperature Range0 to 70 C
Package GroupSOIC
RatingCatalog
Special FeaturesAdjustable Switching Frequency,Error Amplifier,Multi-topology
TopologyBoost,Flyback,Forward
UVLO Thresholds On/Off8.4/7.6 V
Vin(Max)30 V
Vin(Min)9 V

Öko-Plan

RoHSCompliant

Modellreihe

Herstellerklassifikation

  • Semiconductors > Power Management > Offline and Isolated DC/DC Controllers and Converters > PWM and Resonant Controller