14/25
XC6803 Series
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
(6) CV Charge Voltage vs. Charge Current (Normal Operation) (7) CV Charge Voltage vs. Charge Current (Hot Operation)
(8) Battey Charge Current vs. BAT Pin Voltage
(R
ISET
= 100 kΩ, Normal Operation)
(9) Battey Charge Current vs. BAT Pin Voltage
(R
ISET
= 100 kΩ, Cold Operation)
(10) Battey Charge Current vs. BAT Pin Voltage
(R
ISET
= 20 kΩ, Normal Operation)
(11) Battey Charge Current vs. BAT Pin Voltage
(R
ISET
= 20 kΩ, Cold Operation)
01234
0
10
20
30
40
50
Battery Charge Current: I
BAT
[mA]
BAT Pin Voltage: V
BAT
[V]
Ta = -40 °C
Ta = 25 °C
Ta = 85 °C
V
IN
= 5.0 V, V
THIN
= 1.0 V
01234
0
10
20
30
40
50
Battery Charge Current: I
BAT
[mA]
BAT Pin Voltage: V
BAT
[V]
Ta = -40 °C
Ta = 25 °C
Ta = 85 °C
V
IN
= 5.0 V, V
THIN
= 1.4 V
01234
0
50
100
150
200
Battery Charge Current: I
BAT
[mA]
BAT Pin Voltage: V
BAT
[V]
Ta = -40 °C
Ta = 25 °C
Ta = 85 °C
V
IN
= 5.0 V, V
THIN
= 1.0 V
01234
0
50
100
150
200
Battery Charge Current: I
BAT
[mA]
BAT Pin Voltage: V
BAT
[V]
Ta = -40 °C
Ta = 25 °C
Ta = 85 °C
V
IN
= 5.0 V, V
THIN
= 1.4 V
0 100 200 300
4.1
4.15
4.2
4.25
4.3
CV Charge Voltage: V
BAC
[V]
Battery Charge Current: I
BAT
[mA]
Ta = -40 °C
Ta = 25 °C
Ta = 85 °C
V
IN
= 5.0 V
V
THIN
= 1.0 V
V
ISET
= 0.5 V
0 100 200 300
3.95
4
4.05
4.1
4.15
CV Charge Voltage: V
BAC
[V]
Battery Charge Current: I
BAT
[mA]
Ta = -40 °C
Ta = 25 °C
Ta = 85 °C
V
IN
= 5.0 V
V
THIN
= 0.6 V
V
ISET
= 0.5 V