Datasheet Analog Devices LT1939 — Datenblatt

HerstellerAnalog Devices
SerieLT1939

Monolithischer 2A-Abwärtsregler plus linearer Regler / Regler

Datenblätter

Datasheet LT1939
PDF, 358 Kb, Sprache: en, Datei hochgeladen: Sep 3, 2017, Seiten: 24
Monolithic 2A Step-Down Regulator Plus Linear Regulator/Controller
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Preise

Status

LT1939EDD#PBFLT1939EDD#TRPBFLT1939IDD#PBFLT1939IDD#TRPBF
Lifecycle StatusProduction (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)Production (Appropriate for new designs but newer alternatives may exist)

Verpackung

LT1939EDD#PBFLT1939EDD#TRPBFLT1939IDD#PBFLT1939IDD#TRPBF
N1234
Package12-Lead DFN (3mm x 3mm w/ EP)12-Lead DFN (3mm x 3mm w/ EP)12-Lead DFN (3mm x 3mm w/ EP)12-Lead DFN (3mm x 3mm w/ EP)
Pins12121212
Package Code05-08-172505-08-172505-08-172505-08-1725

Parameter

Parameters / ModelsLT1939EDD#PBFLT1939EDD#TRPBFLT1939IDD#PBFLT1939IDD#TRPBF
Number of Outputs2222
Operating Temperature Range, °C-40 to 125-40 to 125-40 to 125-40 to 125
Output Current(typ), A2222
SynchronousNoNoNoNo
Vin(max), V25252525
Vin(min), V3333
Vout Min(typ), V800m800m800m800m

Öko-Plan

LT1939EDD#PBFLT1939EDD#TRPBFLT1939IDD#PBFLT1939IDD#TRPBF
RoHSCompliantCompliantCompliantCompliant

Modellreihe

Herstellerklassifikation

  • Power Management > Multitopology DC/DC | Internal Power Switch Buck | Buck Regulator Plus LDO