TC62D723FNAG Datasheet, PDF (16/44 Pages) Toshiba Semiconductor – 16-Output constant current LED driver with the output gain control function and the PWM grayscale function

TC62D723FNAG
B setting (Setting of PWM resolution)
B[1] B[0]
Setting
0
0
16-bit (65536 steps) setting. (Default)
0
1
14-bit (16384 steps) setting.
1
0
12-bit (4096 steps) setting.
1
1
10-bit (1024 steps) setting.
H setting (Setting of Initialization function）
H[0]
Setting
0
The initialization function becomes not active.(Default)
It's normal operation mode.
The initialization function becomes active.
1
All data in IC is initialized.
After data initialization, it becomes normal operation mode.
L setting (Setting of standby mode (1) function)
L[0]
Setting
0
The standby mode (1) function becomes not active. (Default)
It's normal operation mode.
The standby mode (1) function becomes active.
The circuits other than the logic circuit are turned off. And power supply current is reduced.
1
(All the data of the IC are stored. Data input is possible.)
When S0 command is inputted at the standby mode, IC returns to normal operation mode.
Return time to the normal operation mode is about 30 μs.
16
2012-01-30