Datasheet

ADP8861 Data Sheet
Rev. B | Page 34 of 40
Independent Sink Current Fade (ISCF)—Register 0x13
Table 39. ISCF Bit Map
Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
SCFO SCFI
Table 40. Bit Descriptions for the ISCF Register
Bit Name Bit No. Description
SCFO [7:4]
Sink current fade out rate. The following times listed are for a full-scale fade out (30 mA to 0 mA). Fades
between closer current values reduce the fade time. See the Automated Fade In and Fade Out section
for more information.
0000 = disabled
0001 = 0.30 sec
0010 = 0.60 sec
0011 = 0.90 sec
0100 = 1.2 sec
0101 = 1.5 sec
0110 = 1.8 sec
0111 = 2.1 sec
1000 = 2.4 sec
1001 = 2.7 sec
1010 = 3.0 sec
1011 = 3.5 sec
1100 = 4.0 sec
1101 = 4.5 sec
1110 = 5.0 sec
1111 = 5.5 sec
SCFI [3:0]
Sink current fade in rate. The following times listed are for a full-scale fade in (0 mA to 30 mA). Fades
between closer current values reduce the fade time. See the Automated Fade In and Fade Out section
for more information.
0000 = disabled
0001 = 0.30 sec
0010 = 0.60 sec
0011 = 0.90 sec
0100 = 1.2 sec
0101 = 1.5 sec
0110 = 1.8 sec
0111 = 2.1 sec
1000 = 2.4 sec
1001 = 2.7 sec
1010 = 3.0 sec
1011 = 3.5 sec
1100 = 4.0 sec
1101 = 4.5 sec
1110 = 5.0 sec
1111 = 5.5 sec