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
ActivePathTM CHARGER
TYPICAL PERFORMANCE CHARACTERISTICS
(VCHG_IN = 5V, RDCCC = 20k, RISET = 680Ω, TA = 25°C, unless otherwise specified.)
SYS Output Voltage vs. CHG_IN Voltage
4.8
4.7
4.6
4.5
4.4
4.3
4.2
4.1
ISYS = 10mA
4.0
0
2
4
6
8
10 12 14
CHG_IN Voltage (V)
4.25
4.15
4.05
3.95
3.85
3.75
0
SYS Voltage vs. SYS Current
1000
2000
SYS Current (mA)
VBAT = 4.2V
3000
Charger Current vs. Battery Voltage (USB Mode)
100
80
60
VBAT Falling
40
VBAT Rising
20
0
0
CHG_IN = 5V
ISYS = 0mA
100mA USB
0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5
Battery Voltage (V)
Charger Current vs. Battery Voltage (USB Mode)
500
450
Battery Voltage Falling
400
350
Battery Voltage Rising
300
250
200
150
100
CHG_IN = 5V
50
ISYS = 0mA
500mA USB
0
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5
Battery Voltage (V)
Charger Current vs. Battery Voltage (AC Mode)
900
ISYS = 0mA
800
Battery Voltage Falling
700
600
Battery Voltage Rising
500
400
300
200
100
0
0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5
Battery Voltage (V)
Fast Charge Current vs. Ambient Temperature
1200
1000
ACIN, CHGLEV = 11
800
ACIN, CHGLEV = 10
600
400
ACIN, CHGLEV = 01
200 ACIN, CHGLEV = 00
0
-40 -20 0
20 40 60 80 100 120 140
Ambient Temperature (°C)
Innovative PowerTM
ActivePMUTM and ActivePathTM are trademarks of Active-Semi.
I2CTM is a trademark of NXP.
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www.active-semi.com
Copyright © 2012 Active-Semi, Inc.
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