xc6802 TOREX SEMICONDUCTOR LTD., xc6802 Datasheet - Page 9

• Manufacturer Part Number: xc6802
• Description: 1 Cell Li-ion Battery Linear Charger Ic With Constant-current/constant-voltage
• Manufacturer: TOREX SEMICONDUCTOR LTD.

(3) Battery Voltage vs. Battery Current
(4) Charge Termination Voltage vs. Ambient Temperature
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
（3）定電圧モード特性例
（4）充電完了電圧 - 周囲温度特性例
4.25
4.20
4.15
4.10
4.05
4.00
4.25
4.20
4.15
4.10
4.05
4.00
4.24
4.23
4.22
4.21
4.20
4.19
4.18
4.17
4.16
50
-50
50
60
-25
60
Ambient Temperature: Ta (℃)
バッテリー電流 I
VIN=4.5V
VIN=5.0V
VIN=5.5V
VIN=6.0V
Battery Current: I
Battery Current: I
-40℃
25℃
85℃
バッテリー電流 I
70
70
0
周囲温度 Ta（℃）
XC6802A42X
XC6802A42X
XC6802A42X
V
IN
=5V, I
80
80
25
BAT
BAT
BAT
BAT
BAT
V
(mA)
90
=40mA, R
IN
90
(mA)
50
=5V, R
(mA)
(mA)
R
100
SEN
100
SEN
SEN
75
=10kΩ
=10kΩ
=10kΩ
110
110
100
4.25
4.20
4.15
4.10
4.05
4.00
4.25
4.20
4.15
4.10
4.05
4.00
4.24
4.23
4.22
4.21
4.20
4.19
4.18
4.17
4.16
250
250
-50
300
300
-25
Ambient Temperature: Ta (℃)
Battery Current: I
バッテリー電流 I
Battery Current: I
-40℃
25℃
85℃
バッテリー電流 I
VIN=4.5V
VIN=5.0V
VIN=5.5V
VIN=6.0V
350
350
周囲温度 Ta（℃）
0
XC6802A42X
XC6802A42X
XC6802A42X
V
IN
400
=5V, I
400
25
BAT
BAT
BAT
BAT
BAT
450
=200mA, R
450
V
(mA)
50
(mA)
IN
(mA)
(mA)
=5V, R
500
R
500
75
SEN
SEN
SEN
=2kΩ
=2kΩ
=2kΩ
550
XC6802
550
100
Series
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