TC62D723FNG Datasheet, PDF (4/44 Pages) Toshiba Semiconductor – 16-Output constant current LED driver with the output gain control function and the PWM grayscale function

5.Pin Description
TC62D723FNG
Pin No. Pin Name I/O
Function
1
GND
⎯ The ground pin.
2
SIN
I The serial data input pin.
3
SCK
I The serial data transfer clock input pin.
4
TRANS
I The data transfer command input pin.
5
OUT0
O The sink type constant current output pin.
6
OUT1
O The sink type constant current output pin.
7
OUT 2
O The sink type constant current output pin.
8
OUT3
O The sink type constant current output pin.
9
OUT4
O The sink type constant current output pin.
10
OUT5
O The sink type constant current output pin.
11
OUT6
O The sink type constant current output pin.
12
OUT7
O The sink type constant current output pin.
13
OUT8
O The sink type constant current output pin.
14
OUT9
O The sink type constant current output pin.
15
OUT10
O The sink type constant current output pin.
16
OUT11
O The sink type constant current output pin.
17
OUT12
O The sink type constant current output pin.
18
OUT13
O The sink type constant current output pin.
19
OUT14
O The sink type constant current output pin.
20
OUT15
O The sink type constant current output pin.
The reference clock input pin for PWM grayscale control.
21
PWMCLK
I
One cycle of the input clock becomes a minimum pulse width of the PWM output.
22
SOUT
O The serial data output pin.
23
REXT
⎯ The constant current value setting resistor connection pin.
24
VDD
I The power supply input pin.
4
2012-01-30