MAX8804WETA+T Maxim Integrated Products, MAX8804WETA+T Datasheet - Page 5

• Manufacturer Part Number: MAX8804WETA+T
• Description: IC DUAL-IN ADPTR CHRGR 8-TDFN-EP
• Manufacturer: Maxim Integrated Products

Specifications of MAX8804WETA+T

• Function: Charge Management
• Battery Type: Lithium-Ion (Li-Ion)
• Voltage - Supply: 0 V ~ 28 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-TDFN Exposed Pad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

(V
charge mode: V
BAT
= 3.6V; DC charge mode: V
USB
600
500
400
300
200
100
1.0
0.8
0.6
0.4
0.2
0.8
0.6
0.4
0.2
0
0
0
vs. INPUT VOLTAGE (DC CHARGING MODE)
CHARGE CURRENT vs. BATTERY VOLTAGE
= 5V, V
_______________________________________________________________________________________
0
0
0
SUPPLY CURRENT vs. INPUT VOLTAGE
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
DC
6
(DC CHARGING MODE)
(DC CHARGING MODE)
BATTERY VOLTAGE (V)
9
= 0V, V
INPUT VOLTAGE (V)
INPUT VOLTAGE (V)
10
12 15 18 21 24 27 30
DC
15
= 5V, V
SET
High-Voltage, Dual-Input, USB/AC
20
= 5V; T
USB
25
= 0V, V
A
= +25°C, unless otherwise noted.)
30
DETBAT
= 0V (MAX8804Y/MAX8804Z only), 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)
6
6
8
8
SET
10
10
= 0V or unconnected; USB
12
12
14
14
16
16
5