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TLC59284 Datasheet, PDF (7/23 Pages) Texas Instruments – 16-Channel, Constant-Current LED Driver with Switching Delay
www.ti.com
TLC59284
SBVS208A – OCTOBER 2012 – REVISED OCTOBER 2012
FUNCTIONAL BLOCK DIAGRAM
VCC
SIN
SCLK
VCC
LAT
BLANK
LSB
MSB
16-Bit Shift Register
(1 Bit x 16 Channels)
0
¼
LSB
15
MSB
Output On/Off Data Latch
(1 Bit x 16 Channels)
0
15
¼
SOUT
IREF
GND
GND
16-Channel Constant-Current Sink Driver
with Switching Delay
OUT0 OUT1
¼
OUT14 OUT15
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