Datasheet Texas Instruments LP2996LQ/NOPB — Datenblatt

HerstellerTexas Instruments
SerieLP2996-N
ArtikelnummerLP2996LQ/NOPB
Datasheet Texas Instruments LP2996LQ/NOPB

1,5 A DDR-Abschlussregler mit Abschaltstift 16-WQFN 0 bis 125

Datenblätter

LP2996-N, LP2996A DDR Termination Regulator datasheet
PDF, 1.7 Mb, Revision: K, Datei veröffentlicht: Dec 23, 2016
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Preise

Status

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

Verpackung

Pin16
Package TypeNHP
Industry STD TermWQFN
JEDEC CodeS-PQSO-N
Package QTY1000
CarrierSMALL T&R
Device MarkingL00006B
Width (mm)4
Length (mm)4
Thickness (mm).8
Pitch (mm).5
Max Height (mm).8
Mechanical DataHerunterladen

Parameter

Control ModeN/A
DDR Memory TypeDDR,DDR2
Iout VTT(Max)1.5 A
Iq(Typ)0.32 mA
Operating Temperature Range0 to 125 C
OutputVREF,VTT
Package GroupWQFN
Package Size: mm2:W x L16WQFN: 16 mm2: 4 x 4(WQFN) PKG
RatingCatalog
Regulator TypeLinear Regulator
Special FeaturesShutdown Pin for S3
Vin Bias(Max)5.5 V
Vin Bias(Min)2.2 V
Vin(Max)5.5 V
Vin(Min)1.8 V
Vout VTT(Min)0.9 V

Öko-Plan

RoHSCompliant

Design Kits und Evaluierungsmodule

  • Evaluation Modules & Boards: LP2996LQEVAL
    DDR Termination Regulator
    Lifecycle Status: Active (Recommended for new designs)
  • Evaluation Modules & Boards: LP2996MREVAL
    DDR Termination Regulator
    Lifecycle Status: Active (Recommended for new designs)

Anwendungshinweise

  • Limiting DDR Termination Regulators’ Inrush Current
    PDF, 772 Kb, Datei veröffentlicht: Aug 23, 2016
    The output voltage of DDR termination regulators tends to rise quickly after their VDDQ line is enabled. Most DDR terminators are specifically designed for fast start-up. They also require bulky output capacitors for a stable output voltage. This often results in a significant inrush current from DDR terminator voltage supply to charge the output capacitors and to provide curre

Modellreihe

Herstellerklassifikation

  • Semiconductors > Power Management > DDR Memory Power Solutions