DatasheetQ Logo
Electronic component search and free download site. Transistors,MosFET ,Diode,Integrated circuits

ACT8931AQJ633-T Просмотр технического описания (PDF) - Active-Semi, Inc

Номер в каталоге
Компоненты Описание
производитель
ACT8931AQJ633-T
ACTIVE-SEMI
Active-Semi, Inc ACTIVE-SEMI
ACT8931AQJ633-T Datasheet PDF : 43 Pages
First Prev 11 12 13 14 15 16 17 18 19 20 Next Last
REGISTER AND BIT DESCRIPTIONS CONT’D
ACT8931A
Rev 3, 29-Nov-12
OUTPUT ADDRESS BIT
REG4
0x50 [7:6]
REG4
0x50 [5:0]
REG4
0x51
[7]
REG4
0x51
[6]
REG4
REG4
REG4
REG4
REG5
REG5
REG5
0x51
[5]
0x51 [4:2]
0x51
[1]
0x51
[0]
0x54 [7:6]
0x54 [5:0]
0x55
[7]
REG5
0x55
[6]
REG5
REG5
REG5
REG5
REG6
REG6
REG6
0x55
[5]
0x55 [4:2]
0x55
[1]
0x55
[0]
0x60 [7:6]
0x60 [5:0]
0x61
[7]
REG6
0x61
[6]
REG6
REG6
REG6
0x61
[5]
0x61 [4:2]
0x61
[1]
NAME
-
VSET
ON
DIS
LOWIQ
DELAY
nFLTMSK
OK
-
VSET
ON
DIS
LOWIQ
DELAY
nFLTMSK
OK
-
VSET
ON
DIS
LOWIQ
DELAY
nFLTMSK
ACCESS
DESCRIPTION
R Reserved.
R/W
Output Voltage Selection. See the Output Voltage
Programming section for more information.
R/W
Regulator Enable Bit. Set bit to 1 to enable the regulator,
clear bit to 0 to disable the regulator.
Output Discharge Control. When activated, LDO output is
R/W
discharged to GA through 1.5kresistor when in shutdown.
Set bit to 1 to enable output voltage discharge in shutdown,
clear bit to 0 to disable this function.
R/W
LDO Low-IQ Mode Control. Set bit to 1 for low-power
operating mode, clear bit to 0 for normal mode.
R/W
Regulator Turn-On Delay Control. See the REG4, REG5,
REG6, REG7 Turn-on Delay section for more information.
R/W
Regulator Fault Mask Control. Set bit to 1 enable fault-
interrupts, clear bit to 0 to disable fault-interrupts.
R
Regulator Power-OK Status. Value is 1 when output voltage
exceeds the power-OK threshold, value is 0 otherwise.
R Reserved.
R/W
Output Voltage Selection. See the Output Voltage
Programming section for more information.
R/W
Regulator Enable Bit. Set bit to 1 to enable the regulator,
clear bit to 0 to disable the regulator.
Output Discharge Control. When activated, LDO output is
R/W
discharged to GA through 1.5kresistor when in shutdown.
Set bit to 1 to enable output voltage discharge in shutdown,
clear bit to 0 to disable this function.
R/W
LDO Low-IQ Mode Control. Set bit to 1 for low-power
operating mode, clear bit to 0 for normal mode.
R/W
Regulator Turn-On Delay Control. See the REG4, REG5,
REG6 , REG7 Turn-on Delay section for more information.
R/W
Regulator Fault Mask Control. Set bit to 1 enable fault-
interrupts, clear bit to 0 to disable fault-interrupts.
R
Regulator Power-OK Status. Value is 1 when output voltage
exceeds the power-OK threshold, value is 0 otherwise.
R Reserved.
R/W
Output Voltage Selection. See the Output Voltage
Programming section for more information.
R/W
Regulator Enable Bit. Set bit to 1 to enable the regulator,
clear bit to 0 to disable the regulator.
Output Discharge Control. When activated, LDO output is
R/W
discharged to GA through 1.5kresistor when in shutdown.
Set bit to 1 to enable output voltage discharge in shutdown,
clear bit to 0 to disable this function.
R/W
LDO Low-IQ Mode Control. Set bit to 1 for low-power
operating mode, clear bit to 0 for normal mode.
R/W
Regulator Turn-On Delay Control. See the REG4, REG5,
REG6, REG7 Turn-on Delay section for more information.
R/W
Regulator Fault Mask Control. Set bit to 1 enable fault-
interrupts, clear bit to 0 to disable fault-interrupts.
Innovative PowerTM
ActivePMUTM and ActivePathTM are trademarks of Active-Semi.
I2CTM is a trademark of NXP.
- 12 -
www.active-semi.com
Copyright © 2012 Active-Semi, Inc.

Share Link: 

datasheetq.com  [ Privacy Policy ]Request Datasheet ] [ Contact Us ]