ACT8810QJ62C-T View Datasheet(PDF) - Active-Semi, Inc
Part Name
Description
MFG CO.
'ACT8810QJ62C-T' PDF : 54 Pages View PDF
ACT8810
Rev 9, 15-Nov-12
STEP-DOWN DC/DC CONVERTERS
REGISTER DESCRIPTIONS
Note: See Table 1 for default register settings.
Table 10:
REG3 Control Register Map
DATA
ADDRESS
D7
D6
D5
D4
D3
D2
D1
D0
30h
R
R
VSET1
31h
R
R
R
R
R
R
R
R
32h
R
R
R
R
R
nFLTMSK
OK
ON
33h
R
VRANGE
VSET0
R: Read-Only bits. Default Values May Vary.
W/E: Write-Exact bits. Read/Write bits which must be written exactly as specified in Table 1
Table 11:
REG3 Control Register Bit Descriptions
ADDRESS
30h
30h
31h
NAME
VSET1
BIT ACCESS
FUNCTION
[5:0] R/W REG3 Standby Output Voltage Selection
[7:6]
R
[7:0]
R
32h
ON
[0]
R/W
REG3 Enable
32h
OK
[1]
R
REG3 Power-OK
32h
nFLTMSK [2]
R/W REG3 Output Voltage Fault Mask Option
32h
[7:3]
R
33h
VSET0 [5:0] R/W
REG3 Output Voltage Selection
33h
VRANGE [6]
R/W
REG3 Voltage Range
33h
[7]
R
DESCRIPTION
See Table 10
READ ONLY
READ ONLY
0
REG3 Disable
1
REG3 Enable
0
Output is not OK
1
Output is OK
0
Masked
1
Not Mask
READ ONLY
See Table 10
0
Min VOUT = 0.8V
1
Min VOUT = 1.25V
READ ONLY
Innovative PowerTM
ActivePMUTM and ActivePathTM are trademarks of Active-Semi.
I2CTM is a trademark of NXP.
- 26 -
www.active-semi.com
Copyright © 2012 Active-Semi, Inc.
Share Link: 
