Datasheet Texas Instruments TPS51678RSMR

ManufacturerTexas Instruments
SeriesTPS51678
Part NumberTPS51678RSMR
Datasheet Texas Instruments TPS51678RSMR

2-Phase, D-CAP+TM Step-Down Controller for VR12.6 V.CPU 32-VQFN -40 to 105

Datasheets

2-Phase, D-CAP+TM Step-Down Controller for VR12.6 V.CPU datasheet
PDF, 757 Kb, File published: Jul 18, 2013
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Prices

Status

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

Packaging

Pin3232
Package TypeRSMRSM
Industry STD TermVQFNVQFN
JEDEC CodeS-PQFP-NS-PQFP-N
Package QTY30003000
CarrierLARGE T&RLARGE T&R
Device MarkingTPS51678
Width (mm)44
Length (mm)44
Thickness (mm).9.9
Pitch (mm).4.4
Max Height (mm)11
Mechanical DataDownloadDownload

Parametrics

Iout(Max)40 A
Iq(Typ)3.9 mA
Number of Phases2
Operating Temperature Range-40 to 105 C
Package GroupVQFN
Package Size: mm2:W x L32VQFN: 16 mm2: 4 x 4(VQFN) PKG
PlatformVR12.6
RatingCatalog
Regulated Outputs1
Special FeaturesI2C,SVID
Switching Frequency(Max)1500 kHz
Switching Frequency(Min)300 kHz
TypeV-Core Controllers
Vin(Max)28 V
Vin(Min)4.5 V
Vout(Max)2.3 V
Vout(Min)0.5 V
Vref Accuracy(Typ)0.5 %

Eco Plan

RoHSCompliant

Model Line

Series: TPS51678 (2)

Manufacturer's Classification

  • Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Step-Down (Buck) > Processor V-Core Buck Controller