ncp5623 ON Semiconductor, ncp5623 Datasheet - Page 12

• Manufacturer Part Number: ncp5623
• Description: Triple Output Rgb Led Driver With I2c Control
• Manufacturer: ON Semiconductor

Note: the PWR input
connector is built with
two turret from keystone
100 nF
100 nF
RS232
Select TxD/RxD
GND
C8
C7
JP2
ADM3202
GND
VCC
J1
5
U3
1 2
9
15
4
5
6
14
GND
1.5SMC6.8AT3
4
11
GND
8
7 8
3
3
3
PWR
D2
10
BPK1
SP2
2
Vin
SP1
2
INPUT POWER SUPPLY
EN
2
3
2
1
7
9
1
1
1
13
NCP561
6
12
GND
3
GND
2
16
1
3
2
-
U2
+3 V
+3 V
Figure 9. Multiple Functions NCP5623 Demo Board
1
GROUND
4
-
X1
C11
C10
100 nF
C9
100 nF
Optional:
2xAA Dry Cell
Set I-PEAK
10 k
GND
4
Vout
5
P1
BPACK3
N/C
100 nF
X2
1 mF/6.3 V
LOGO
C12
+3 V
C13
GND
1 mF/6.3 V
220 nF
C1
1 mF/6.3V
GND
GND
S7
100 nF
1 mF/6.3V
+
MC9S08QG8CDT
GND
GND
C14
http://onsemi.com
C3
GND
+3 V
RESET
C2
10 k
10 k
GND
R4
R3
GND
12
NCP5623
R5
1
GND
GRD. DIM.
C1N
C1P
11
10
12
+3 V
10 k
D4
U4
PROGRAMMING I/O
D1
7
MC68H9S08GB8
3
1
6
3
12
470R
R6
6
4
2
R
9
BDM
3
2
4
11
JP1
GND
4
6
GND
G
10
BKGD
1
4
5
5
5
3
1
B
LRTB-G6T
8
2
9
2
RGB
MODE
16
S5
8
NCP5623
U1
15
+3 V
GND
GND
7
D3
52 k
R1
14
6
GREEN
D5
13
GND
5
BLUE
RED
D6
RUN GDM
Note: the selection of
RGB or BACKLIGHT
shall be done at final
assembly level.
BACK LIGHT
S4
S2
S1
S3
GND