MAX8804Y Maxim Integrated Products, MAX8804Y Datasheet - Page 5

• Manufacturer Part Number: MAX8804Y
• Description: USB/AC Adapter Chargers
• Manufacturer: Maxim Integrated Products

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(V
mode: V
BAT
= 3.6V; DC charge mode: V
USB
= 5V, V
600
500
400
300
200
100
1.0
0.8
0.6
0.4
0.2
0.8
0.6
0.4
0.2
DC
0
0
0
_______________________________________________________________________________________
vs. INPUT VOLTAGE (DC CHARGING MODE)
CHARGE CURRENT vs. BATTERY VOLTAGE
0
0
0
SUPPLY CURRENT vs. INPUT VOLTAGE
= 0V, V
DISABLED-MODE SUPPLY CURRENT
Adapter Chargers in 2mm x 3mm TDFN
0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5
3
5
6
(DC CHARGING MODE)
(DC CHARGING MODE)
SET
BATTERY VOLTAGE (V)
9
INPUT VOLTAGE (V)
INPUT VOLTAGE (V)
10
DC
= 5V; T
12 15 18 21 24 27 30
= 5V, V
15
High-Voltage, Dual-Input, USB/AC
A
= +25°C, unless otherwise noted.)
20
USB
= 0V, V
25
30
DETBAT
= 0V (only for MAX8804W), V
Typical Operating Characteristics
200
160
120
1.0
0.8
0.6
0.4
0.2
0.8
0.6
0.4
0.2
80
40
0
0
0
vs. INPUT VOLTAGE (USB CHARGING MODE)
CHARGE CURRENT vs. BATTERY VOLTAGE
0
0
0
SUPPLY CURRENT vs. INPUT VOLTAGE
STANDBY-MODE SUPPLY CURRENT
0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5
2
2
(USB CHARGING MODE)
(USB CHARGING MODE)
4
4
BATTERY VOLTAGE (V)
INPUT VOLTAGE (V)
INPUT VOLTAGE (V)
SET
6
6
= 0V or unconnected; USB charge
8
8
10
10
12
12
14
14
16
16
5