XC6802
Series
■ELECTRICAL
CHARACTERISTICS
XC6802A42x
Ta=25℃
PARAMETER
Input Voltage
Supply Current
Stand-by Current
Shut-down Current
Float Voltage 1
Float Voltage 2
(*1)
Maximum Battery Current
(*2)
Battery Current 1
Battery Current 2
Battery Current 3
Battery Current 4
Battery Current 5
Trickle Charge Current 1
Trickle Charge Current 2
Trickle Voltage
Trickle Voltage
Hysteresis Width
UVLO Volatge
UVLO Hysteresis Width
Manual Shut-down Voltage
Manual Shut-down Voltage
Hysteresis Width
V
IN
-V
BAT
Shut-down Release Voltage
V
IN
-V
BAT
Shut-down Voltage
Hysteresis Width
C/10 Charge Termination
Current Threshold 1
C/10 Charge Termination
Current Threshold 2
I
SEN
Pin Voltage
/CHG Pin
Weak Pull-Down Current
/CHG Pin
Strong Pull-Down Current
/CHG Pin
Output LOW Voltage
Recharge Battery
Threshold Voltage
ON Resistance
Soft-Start Time
Recharge Battery Time
Battery Termination
Detect Time
Current Sense Pin
Pull-Up Current
Thermal Shut-Down
Detect Temperature
Thermal Shut-Down
Release Temperature
SYMBOL
V
IN
I
SS
I
STBY
I
SHUT
V
FLOAT1
V
FLOAT2
I
BATMAX
I
BAT1
I
BAT2
I
BAT3
I
BAT4
I
BAT5
I
TRIKL1
I
TRIKL2
V
TRIKL
V
TRIKL_HYS
V
UVLO
V
UVLO_HYS
V
SD
V
SD_HYS
V
ASD
V
ASD_HYS
I
TERM1
I
TERM2
V
ISEN
I
/CHG1
I
/CHG2
V
/CHG
ΔV
RECHRG
R
ON
t
SS
t
RECHRG
t
TERM
I
SEN_pull_up
T
TSD
T
TSR
O
CONDITIONS
MIN
4.25
-
-
TYP
-
15
15
10
4.2
4.2
100
500
-
-
-
10
50
2.9
90
3.8
190
-
100
100
70
0.10
0.10
1.0
20
10
0.35
150
450
150
2
1
1.3
115
95
MAX
6.0
35
35
23
×1.007
×1.01
800
107
523
2
1
1
14
70
2.987
116
3.914
280
-
-
140
-
0.13
0.13
-
50
20
0.7
200
900
200
4
3.5
-
-
-
UNIT
V
μA
μA
μA
V
V
mA
mA
mA
μA
μA
μA
mA
mA
V
mV
V
mV
V
mV
mV
mV
mA/mA
mA/mA
V
μA
mA
V
mV
mΩ
μs
ms
ms
μA
℃
℃
CIRCUIT
-
③
③
③
②
-
-
③
③
③
⑤
③
③
③
③
③
③
③
①
①
③
③
②
②
③
③
③
④
③
①
⑥
②
②
①
-
-
Charge mode, R
SEN
=10kΩ
Stand-by mode
Shut-down mode
-
(R
SEN
=NC, V
IN
<V
BAT
or V
IN
<V
UVLO
）
×0.993
T
A
=25℃, I
BAT
=40mA
×0.99
0℃≦T
A
≦50℃,
I
BAT
=40mA
R
SEN
=10kΩ, CC mode
R
SEN
=2kΩ, CC mode
Stand-by mode, V
BAT
=4.2V
Shut-down mode (R
SEN
=NC)
Sleep mode, V
IN
=0V
V
BAT
<V
TRIKL,
R
SEN
=10kΩ
V
BAT
<V
TRIKL,
R
SEN
=2kΩ
R
SEN
=10kΩ, V
BAT
Rising
-
Ｖ
IN
: L
→
H
-
I
SEN
: L
→
H
-
Ｖ
IN
: L
→
H
-
R
SEN
=10kΩ
R
SEN
=2kΩ
R
SEN
=10kΩ, CC mode
V
BAT
=4.3, V
/CHG
=5V
V
BAT
=4.0V, V
/CHG
=1V
I
/CHG
＝5mA
V
FLOAT1
-V
RECHRG
I
BAT
=100mA
93
465
-
-
-
6
30
2.913
58
3.686
150
1.4
-
70
-
0.07
0.07
-
8
4
-
100
-
100
0.4
0.3
-
-
-
I
BAT
falling (less than charge
current /10)
-
Junction temperature
Junction temperature
O
* Unless otherwise stated, V
IN
=5.0V.
NOTE: *1: The figures under the condition of 0 C≦T
A
≦50
C are guaranteed by design calculation.
*2: When the R
SEN
resistance is set, the battery current shall not be exceeded to 800mA.
4/18
TOREX [ TOREX SEMICONDUCTOR ]
