Part Number
TLC5955DCAR, TLC5955
Manufactures
Texas Instruments ( http://www.ti.com/ )
Product Category
Semiconductors > Power Management > LED Driver > Signage/Linear
Product Image
Function
48ch, 16bit PWM LED Driver with Dot-Correction, Brightness Control, Open/Short Detection 56-HTSSOP -40 to 85
Product Class Attribute
Special Features : Fault Reporting,LED Open Detection,LED Short to VLED Detection
Ch to Ch Accuracy(Typ)(+/- %) : 2
Data Vin(Max)(V) : 5.5;LED Voltage(Max)(V) : 10
Operating Temperature Range(C) : -40 to 85
Rating : Catalog
Data Input : Serial
Data Vin(Min)(V) : 3.0
Output Channels : 48
Package Group : HTSSOP,QFN
Data Transfer Rate(Typ)(MHz) : 25
Per Channel PWM Steps : 65536
Estimated Package Size (WxL)(mm2) :
56QFN : 64 mm2: 8 x 8,
56HTSSOP : 85.4 mm2: 6.1 x 14
Per Channel Drive(mA) : 31.9
Analog Dimming Steps : 128
RoHS Compliance
Compliant
PB_Free
Yes
Sample availability
Y
Official HomePage
http://www.ti.com/product/tlc5955
TLC5955DCAR Datasheet
[ TLC5955DCAR PDF ]