sp6887 Exar Corporation, sp6887 Datasheet - Page 2

• Manufacturer Part Number: sp6887
• Description: 4 Channel Regulated Charge Pump Wled Driver
• Manufacturer: Exar Corporation

1 = Logic high (or V
Rev. C – 10/31/2007
CTR2
0
0
0
0
1
1
1
1
Control Lines
IN
), 0 = Logic low (or GND), - = LED output off
CTR1
0
0
1
1
0
0
1
1
CTR0
SP6887 4 Channel WLED Driver
0
1
0
1
0
1
0
1
Table 1: LED Enable Logic
LED4
2/10
ON
ON
-
-
-
-
-
-
LED3
ON
ON
ON
-
-
-
-
-
LED Output
© 2007 Exar Corporation
LED2
ON
ON
ON
ON
BLOCK DIAGRAM
-
-
-
-
LED1
ON
ON
ON
ON
-
-
-
-