TLC59581 Datasheet, PDF (4/28 Pages) Texas Instruments – 48-Channel, 16-Bit ES-PWM LED Driver

TLC59581, TLC59582
SLVSCZ9A – OCTOBER 2015 – REVISED NOVEMBER 2015
www.ti.com
NAME
PIN
NO.
LAT
27
OUTR0
8
OUTR1
11
OUTR2
14
OUTR3
17
OUTR4
20
OUTR5
23
OUTR6
30
OUTR7
33
OUTR8
36
OUTR9
39
OUTR10
44
OUTR11
47
OUTR12
50
OUTR13
53
OUTR14
2
OUTR15
5
OUTG0
9
OUTG1
12
OUTG2
15
OUTG3
18
OUTG4
21
OUTG5
24
OUTG6
31
OUTG7
34
OUTG8
37
OUTG9
40
OUTG10
45
OUTG11
48
OUTG12
51
OUTG13
54
OUTG14
3
OUTG15
6
Pin Functions (continued)
I/O
DESCRIPTION
I
The LAT falling edge latches the data from the common shift register into the GS data
memory or function control (FC) register FC1 or FC2.
Constant current output for RED LED. Multiple outputs can be tied together to increase the
O
constant current capability. Different voltages can be applied to each output. These outputs
are turned on-off by GCLK signal and the data in GS data memory.
Constant current output for GREEN LED. Multiple outputs can be tied together to increase
O
the constant current capability. Different voltages can be applied to each output. These
outputs are turned on-off by GCLK signal and the data in GS data memory.
4
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