ltc4002 Linear Technology Corporation, ltc4002 Datasheet - Page 6

• Manufacturer Part Number: ltc4002
• Description: Standalone Li-ion Switch Mode Battery Charger
• Manufacturer: Linear Technology Corporation

LTC4002
6
TYPICAL PERFOR A CE CHARACTERISTICS
102
100
104
100
3.0
2.9
2.8
98
96
– 50
– 50
5
COMP Pin Output Current
vs V
Current Mode Sense Voltage
vs Temperature
Trickle Charge Voltage
vs Temperature
V
LTC4002-4.2
COMP
– 25
– 25
CC
= 0V
10
0
0
TEMPERATURE (°C)
TEMPERATURE (°C)
25
25
V
CC
15
(V)
50
50
75
75
20
W
100
100
4002 G16
4002 G13
4002 G19
U
125
125
25
102
100
104
100
3.0
2.9
2.8
98
96
– 50
5
5
Current Mode Sense Voltage
vs V
COMP Pin Output Current
vs Temperature
Trickle Charge Voltage
vs V
V
LTC4002-4.2
LTC4002-4.2
V
BAT
COMP
– 25
CC
CC
= 4V
= 0V
10
10
0
TEMPERATURE (°C)
25
V
V
CC
CC
15
15
(V)
(V)
50
75
20
20
100
T
4002 G14
4002 G20
4002 G17
A
= 25°C, V
125
25
25
CC
102
100
5.2
5.0
4.8
98
86
85
84
= 10V unless otherwise noted.
– 50
5
5
NTC Pin Output Current
vs V
Current Mode Sense Voltage
vs V
Trickle Charge Voltage
vs Temperature
V
LTC4002-8.4
V
LTC4002-8.4
BAT
NTC
– 25
CC
CC
= 8V
= 0V
10
10
0
TEMPERATURE (°C)
25
V
V
CC
CC
15
15
(V)
(V)
50
75
20
20
100
4002 G15
4002 G18
4002 G21
4002f
125
25
25