Datasheet Texas Instruments TLC5957

ManufacturerTexas Instruments
SeriesTLC5957
Datasheet Texas Instruments TLC5957

48-channel, 16bit ES-PWM LED driver w/ Pre-charge FET, LED OPEN Detection and Caterpillar Cancelling

Datasheets

TLC5957 48-Channel, 16-Bit ES-PWM LED Driver with Pre-Charge FET, LED OPEN Detection and Caterpillar Cancelling datasheet
PDF, 998 Kb, File published: Aug 21, 2014
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Status

TLC5957RTQRTLC5957RTQT
Lifecycle StatusActive (Recommended for new designs)Active (Recommended for new designs)
Manufacture's Sample AvailabilityNoYes

Packaging

TLC5957RTQRTLC5957RTQT
N12
Pin5656
Package TypeRTQRTQ
Industry STD TermVQFNVQFN
JEDEC CodeS-PQFP-NS-PQFP-N
Package QTY2000250
CarrierLARGE T&RSMALL T&R
Device Marking5957AB5957AB
Width (mm)88
Length (mm)88
Thickness (mm).9.9
Pitch (mm).5.5
Max Height (mm)11
Mechanical DataDownloadDownload

Parametrics

Parameters / ModelsTLC5957RTQR
TLC5957RTQR
TLC5957RTQT
TLC5957RTQT
Analog Dimming Steps512512
Ch to Ch Accuracy(Typ), +/- %11
Data Transfer Rate(Typ), MHz3333
Operating Temperature Range, C-40 to 85-40 to 85
Package GroupQFNQFN
Package Size: mm2:W x L, PKG56QFN: 64 mm2: 8 x 8(QFN)56QFN: 64 mm2: 8 x 8(QFN)
RatingCatalogCatalog
Special FeaturesFault Detection,LED Open Detection,Thermal ShutdownFault Detection,LED Open Detection,Thermal Shutdown

Eco Plan

TLC5957RTQRTLC5957RTQT
RoHSCompliantCompliant

Model Line

Series: TLC5957 (2)

Manufacturer's Classification

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