LTM8062IV#PBF Linear Technology, LTM8062IV#PBF Datasheet - Page 5

• Manufacturer Part Number: LTM8062IV#PBF
• Description: IC, BATT CHRG, Li-Ion, Li-Polymer, 2A, LGA77
• Manufacturer: Linear Technology

Specifications of LTM8062IV#PBF

• Battery Type: Li-Ion, Li-Polymer
• Input Voltage: 32V
• Battery Charge Voltage: 14.4V
• Charge Current Max: 2A
• Battery Ic Case Style: LGA
• No. Of Pins: 77
• No. Of Series Cells: 1

TYPICAL PERFORMANCE CHARACTERISTICS
1400
1200
1000
2500
2000
1500
1000
800
600
400
200
500
900
800
700
600
500
400
300
200
100
0
0
0
0
2
0
Input Current vs I
Input Current vs I
Maximum I
500
500
2.5
BAT
V
I
I
BAT
INREG
BAT
vs V
1000
V
1000
INA
(mA)
(mA)
BAT
BAT
(V)
INREG
= 12V
V
, 4.2V Float
, 14.4V Float
INA
3
= 24V
1500
V
1500
INA
= 24V
8062 G13
8062 G16
8062 G10
2000
2000
3.5
1400
1200
1000
2000
1600
1200
800
600
400
200
250
200
150
100
800
400
50
0
0
0
–40 –20
0
0
Input Current vs I
I
Maximum Charge Current
vs Temperature
Q
vs V
INA
500
10
0
, RUN = 0V, V
TEMPERATURE (°C)
20
I
BAT
V
INA
1000
40
20
V
(mA)
BAT
(V)
INA
V
INA
60
, 7.2V Float
= 12V
= 24V
INREG
80
1500
30
100
Open
T
8062 G11
8062 G14
8062 G17
A
120
2000
= 25°C, unless otherwise noted.
40
1600
1400
1200
1000
2500
2000
1500
1000
800
600
400
200
500
25
20
15
10
0
0
5
0
0
0
0
Input Current vs I
Maximum I
Temperature Rise vs I
4.2V Float Voltage
0.5
500
500
1
ADJ VOLTAGE (V)
BAT
V
1000
INA
I
I
1.5
BAT
BAT
vs ADJ
1000
V
LTM8062
= 12V
INA
(mA)
(mA)
BAT
1500
2
= 24V
V
, 8.4V Float
INA
V
BAT
INA
= 24V
2.5
1500
,
2000
= 12V
3
8062 G12
8062 G15
8062 G18
8062fa
5
2500
2000
3.5