TC62D723FTAG Datasheet, PDF (4/44 Pages) Marktech Corporate – 16-Output constant current LED driver

5.Pin Description
TC62D723FTAG
Pin No.
Pin Name I/O
Function
1
TRANS
I The data transfer command input pin.
2
OUT0
O The sink type constant current output pin.
3
OUT1
O The sink type constant current output pin.
4
OUT 2
O The sink type constant current output pin.
5
OUT3
O The sink type constant current output pin.
6
OUT 4
O The sink type constant current output pin.
7
OUT5
O The sink type constant current output pin.
8
OUT 6
O The sink type constant current output pin.
9
OUT7
O The sink type constant current output pin.
10
OUT8
O The sink type constant current output pin.
11
OUT9
O The sink type constant current output pin.
12
OUT10 O The sink type constant current output pin.
13
OUT11 O The sink type constant current output pin.
14
OUT12 O The sink type constant current output pin.
15
OUT13 O The sink type constant current output pin.
16
OUT14 O The sink type constant current output pin.
17
OUT15 O The sink type constant current output pin.
18
PWMCLK I ^{The reference clock input pin for PWM grayscale control.}
One cycle of the input clock becomes a minimum pulse width of the PWM output.
19
SOUT
O The serial data output pin.
20
REXT
⎯ The constant current value setting resistor connection pin.
21
VDD
I The power supply input pin.
22
GND
⎯ The ground pin.
23
SIN
I The serial data input pin.
24
SCK
I The serial data transfer clock input pin.
4
2012-03-19