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TLC5920

Texas Instruments
Part Number TLC5920
Manufacturer Texas Instruments
Description 16x8 BIT LED DRIVER/CONTROLLER
Published Oct 1, 2019
Detailed Description D Drive Capability: – Segment . . . 30 mA × 16 Bits – Common . . . 640 mA D Constant Current Output . . . 3 mA to 30 mA ...
Datasheet PDF File TLC5920 PDF File

TLC5920
TLC5920

Overview
D Drive Capability: – Segment .
.
.
30 mA × 16 Bits – Common .
.
.
640 mA D Constant Current Output .
.
.
3 mA to 30 mA (Current Value Setting for All Channels Using External Resistor) D Constant Current Accuracy ±6% (Maximum Error Between Bits) D Data Input: Clock Synchronized Serial Input D LED Type Applied Cathode Common D Logic Power Supply Voltage 4.
5 V to 5.
5 V D LED Power Supply Voltage 4.
5 V to 5.
5 V D Operating Frequency .
.
.
10 MHz D Operating Free-Air Temperature Range –20°C to 85°C D 48-Pin SSOL Package description The TLC5920 is an LED driver incorporating a 16-channel shift register, data latch, and constant current circuitry with current value control and 8-channel common driver into a single chip.
The constant output current is capable of 30 mA for 16 bits simultaneously, and the current value can be set by one external register.
This device also includes a 16-bit segment driver and 8-bit common driver; therefore, the monocolor LED array with 16 × 8 dots can be driven by only one TLC5920, and a two-color LED array with 16 x 16 dots can be driven by two TLC5920s.
TLC5920 16x8 BIT LED DRIVER/CONTROLLER SLAS264A – MARCH 2000 REVISED SEPTEMBER 2002 DL PACKAGE (TOP VIEW) COM3 COM2 COM1 COM0 GNDLED NC NC VLED S0 S1 S2 S3 S4 S5 S6 S7 IREF VLED VANA NC GNDANA S8 S9 S10 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 48 GNDLED 47 COM4 46 COM5 45 COM6 44 COM7 43 GNDLED 42 SIN 41 LATCH 40 SCLK 39 BLANK 38 CSEL0 37 GNDLOG 36 CSEL1 35 CSEL2 34 VLOG 33 DSEL 32 SOUT 31 VLED 30 DSEL 29 S15 28 S14 27 S13 26 S12 25 S11 Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments standard warranty.
Production processing does not necessarily include testin...


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