Active-Semi
ORDERING INFORMATION
PART
NUMBER
ACT8828QJ1D2-T
ACT8828QJ250-T
ACT8828QJ3B9-T
ACT8828
Rev 3, 24-Sep-09
V
OUT1
/V
STBY1
1.2V/1.2V
3.3V/3.3V
1.2V/1.2V
V
OUT2
/V
STBY2
1.9V/1.9V
1.85V/1.85V
1.8V/1.8V
V
OUT3
/V
STBY3
3.3V/3.3V
1.25V/1.25V
3.3V/3.3V
CONTROL SEQUENCE
Sequence A
Sequence B
Sequence C
PACKAGING DETAILS
ACT8828QJ###-T
PACKAGE
TQFN55-40
PINS
40
TEMPERATURE
RANGE
-40°C to +85°C
PACKING
TAPE & REEL
: All Active-Semi components are RoHS Compliant and with Pb-free plating unless specified differently. The term Pb-free means
semiconductor products that are in compliance with current RoHS (Restriction of Hazardous Substances) standards.
: To select V
STBYx
as a output regulation voltage of REGx, tie VSEL to VSYS or a logic high.
:
Refer to the Control Sequence section for more information.
PIN CONFIGURATION
TOP VIEW
CHGLEV
nRSTO
REFBP
nSTAT
nIRQ
SW4
ON4
ON2
GP4
GA
TH
DCCC
BTR
ACIN
BAT
BAT
VSYS
VSYS
CHG_IN
ISET
OVP4
FB4
VP3
Active-Semi
ACT8828
SW3
GP3
OUT3
nPBIN
SDA
EP
SCL
ON3
VSEL
ON1
Thin - QFN (TQFN55-40)
OUT2
VP2
SW2
GP2
GP1
SW1
VP1
OUT1
Innovative Power
TM
ActivePMU
and
ActivePath
are trademarks of Active-Semi.
I
2
C
TM
is a trademark of Philips Electronics.
TM
TM
-4-
www.active-semi.com
Copyright © 2009 Active-Semi, Inc.
ACTIVE-SEMI [ ACTIVE-SEMI, INC ]
