NCV7680 ON Semiconductor, NCV7680 Datasheet - Page 17

• Manufacturer Part Number: NCV7680
• Description: Linear Current Regulator and Controller
• Manufacturer: ON Semiconductor

STOP Input
TAIL Input
TAIL Input
STOP Input
+
−
+
−
LED Module
LED Module
MRA4003T3G
MRA4003T3G
MRA4003T3G
MRA4003T3G
R1
10k
C4
10nF
0.1mF
C1
R1
10k
C4
10nF
0.1mF
Figure 25. No Tail Light, Stop Illuminated
Figure 26. Tail Light Illuminated, No Stop
C1
R3
1k
NTD2955
0.22mF
R3
1k
NTD2955
C2
http://onsemi.com
0.22mF
C2
R4, 3.09k
R5, 2.21k
C3
100nF
17
R4, 3.09k
R5, 2.21k
C3
100nF
OUT1
VP
Ballast Drive
FB
STOP/PWM
DIAG
RSTOP
RTAIL
NCV7680
OUT1
VP
Ballast Drive
FB
STOP/PWM
DIAG
RSTOP
RTAIL
epad
NCV7680
epad
OUT2
OUT3
OUT4
OUT5
OUT6
OUT7
OUT8
GND
OUT2
OUT3
OUT4
OUT5
OUT6
OUT7
OUT8
GND
V
STRING
V
STRING
www.DataSheet4U.com
8.87k
R6
R7
1k
8.87k
V
R6
R7
1k
ref
V
ref