Datasheet Texas Instruments TLC5946

ManufacturerTexas Instruments
SeriesTLC5946
Datasheet Texas Instruments TLC5946

16-Channel, 12-bit PWM LED Driver with 6-Bit Dot Correction

Datasheets

16-Channel, 12-Bit PWM LED Driver with 6-Bit Dot Correction datasheet
PDF, 1.3 Mb, Revision: B, File published: Jun 23, 2008
Extract from the document

Prices

Status

HPA00479PWPRHPA00639RHBRTLC5946PWTLC5946PWPTLC5946PWPG4TLC5946PWPRTLC5946PWRTLC5946RHBRTLC5946RHBRG4TLC5946RHBTTLC5946RHBTG4
Lifecycle StatusActive (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)
Manufacture's Sample AvailabilityYesYesYesNoYesNoYesNoNoNoYes

Packaging

HPA00479PWPRHPA00639RHBRTLC5946PWTLC5946PWPTLC5946PWPG4TLC5946PWPRTLC5946PWRTLC5946RHBRTLC5946RHBRG4TLC5946RHBTTLC5946RHBTG4
N1234567891011
Pin2832282828282832323232
Package TypePWPRHBPWPWPPWPPWPPWRHBRHBRHBRHB
Industry STD TermHTSSOPVQFNTSSOPHTSSOPHTSSOPHTSSOPTSSOPVQFNVQFNVQFNVQFN
JEDEC CodeR-PDSO-GS-PQFP-NR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GS-PQFP-NS-PQFP-NS-PQFP-NS-PQFP-N
Package QTY200030005050502000200030003000250250
CarrierTUBELARGE T&RTUBETUBETUBETUBETUBELARGE T&RLARGE T&RSMALL T&RSMALL T&R
Device MarkingTLC5946TLCPJ5946TLC5946TLC5946TLC5946PJ59465946TLCTLC5946
Width (mm)4.454.44.44.44.44.45555
Length (mm)9.759.79.79.79.79.75555
Thickness (mm)1.911111.9.9.9.9
Pitch (mm).65.5.65.65.65.65.65.5.5.5.5
Max Height (mm)1.211.21.21.21.21.21111
Mechanical DataDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownloadDownload

Parametrics

Parameters / ModelsHPA00479PWPR
HPA00479PWPR
HPA00639RHBR
HPA00639RHBR
TLC5946PW
TLC5946PW
TLC5946PWP
TLC5946PWP
TLC5946PWPG4
TLC5946PWPG4
TLC5946PWPR
TLC5946PWPR
TLC5946PWR
TLC5946PWR
TLC5946RHBR
TLC5946RHBR
TLC5946RHBRG4
TLC5946RHBRG4
TLC5946RHBT
TLC5946RHBT
TLC5946RHBTG4
TLC5946RHBTG4
Analog Dimming Steps6464646464646464646464
Ch to Ch Accuracy(Typ), +/- %11111111111
Data Transfer Rate(Typ), MHz3030303030303030303030
Operating Temperature Range, C-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85-40 to 85
Package GroupTSSOPVQFNTSSOPTSSOPTSSOPTSSOPTSSOPVQFNVQFNVQFNVQFN
Package Size: mm2:W x L, PKG28HTSSOP: 62 mm2: 6.4 x 9.7(HTSSOP)32VQFN: 25 mm2: 5 x 5(VQFN)28HTSSOP: 62 mm2: 6.4 x 9.7(HTSSOP)28HTSSOP: 62 mm2: 6.4 x 9.7(HTSSOP)28HTSSOP: 62 mm2: 6.4 x 9.7(HTSSOP)28HTSSOP: 62 mm2: 6.4 x 9.7(HTSSOP)28HTSSOP: 62 mm2: 6.4 x 9.7(HTSSOP)32VQFN: 25 mm2: 5 x 5(VQFN)32VQFN: 25 mm2: 5 x 5(VQFN)32VQFN: 25 mm2: 5 x 5(VQFN)32VQFN: 25 mm2: 5 x 5(VQFN)
RatingCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalogCatalog
Special FeaturesError Flag,Fault Detection,LED Open Detection,Power GoodError Flag,Fault Detection,LED Open Detection,Power GoodError Flag,Fault Detection,LED Open Detection,Power GoodError Flag,Fault Detection,LED Open Detection,Power GoodError Flag,Fault Detection,LED Open Detection,Power GoodError Flag,Fault Detection,LED Open Detection,Power GoodError Flag,Fault Detection,LED Open Detection,Power GoodError Flag,Fault Detection,LED Open Detection,Power GoodError Flag,Fault Detection,LED Open Detection,Power GoodError Flag,Fault Detection,LED Open Detection,Power GoodError Flag,Fault Detection,LED Open Detection,Power Good

Eco Plan

HPA00479PWPRHPA00639RHBRTLC5946PWTLC5946PWPTLC5946PWPG4TLC5946PWPRTLC5946PWRTLC5946RHBRTLC5946RHBRG4TLC5946RHBTTLC5946RHBTG4
RoHSCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliant

Model Line

Manufacturer's Classification

  • Semiconductors> Power Management> LED Driver> Signage/Linear
EMS supplier