STP1612PW05QTR STMicroelectronics, STP1612PW05QTR Datasheet - Page 6

• Manufacturer Part Number: STP1612PW05QTR
• Description: 16-channel Led Driver With 16-bit Pwm, 8-bit Gain And Full Led Error Detection
• Manufacturer: STMicroelectronics

Summary description
2.1
Note:
6/32
Pin connection and description
Figure 2.
The exposed pad is electrically not connected
Table 4.
Pin n°
5-20
21
22
23
24
1
2
3
4
Pin connection
Pin description
OUT 0-15
Symbol
PWCLK
R-EXT
GND
SDO
CLK
V
SDI
LE
DD
Ground terminal
Serial data input terminal
Clock input terminal used to shift data on rising edge and carries
command information when LE is asserted.
Data strobe terminal and controlling command with CLK
Output terminals
Gray scale clock terminal.
Reference clock for grey scale PWM counter.
Serial data out terminal
Input terminal of an external resistor for constant current programing
Supply voltage terminal
Doc ID 15819 Rev 2
OUT1
OUT0
GND
CLK
SDI
LE
Name and function
1
2
3
4
5
6
24
7
23
8
22 21 20 19
9 10 11 12
17
18
16
15
14
13
STP1612PW05
OUT13
OUT12
OUT11
OUT10
OUT9
OUT8