XC6802 데이터 시트보기 (PDF) - TOREX SEMICONDUCTOR
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XC6802 Datasheet PDF : 21 Pages
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XC6802 Series
■ELECTRICAL CHARACTERISTICS
XC6802A42x
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
SYMBOL
VIN
ISS
ISTBY
ISHUT
VFLOAT1
VFLOAT2
IBATMAX
IBAT1
IBAT2
IBAT3
IBAT4
IBAT5
ITRIKL1
ITRIKL2
VTRIKL
CONDITIONS
Charge mode, RSEN=10kΩ
Stand-by mode
Shut-down mode
(RSEN=NC, VIN<VBAT or VIN<VUVLO）
Ta=25℃, IBAT=40mA
0℃≦Ta≦50℃, IBAT=40mA
SOT-25 / SOT-89-5 / USP-6C
USP-6EL
RSEN=10kΩ, CC mode
RSEN=2kΩ, CC mode
Stand-by mode, VBAT=4.2V
Shut-down mode (RSEN=NC)
Sleep mode, VIN=0V
VBAT<VTRIKL, RSEN=10kΩ
VBAT<VTRIKL, RSEN=2kΩ
RSEN=10kΩ, VBAT Rising
MIN
TYP
MAX
4.25
-
6.0
-
15
35
-
15
35
-
10
23
×0.993
4.2
×1.007
×0.99
4.2
×1.01
-
-
800
-
-
500
93
100
107
465
500
523
-
-
2
-
-
1
-
-
1
6
10
14
30
50
70
2.913
2.9
2.987
Trickle Voltage Hysteresis Width
VTRIKL_HYS -
58
90
116
UVLO Voltage
VUVLO
ＶIN: L → H
3.686
3.8
3.914
UVLO Hysteresis Width
VUVLO_HYS -
150
190
280
Manual Shut-down Voltage
Manual Shut-down Voltage
Hysteresis Width
VIN-VBAT
Shut-down Release Voltage
VIN-VBAT Shut-down Voltage
Hysteresis Width
C/10 Charge Termination
Current Threshold 1
C/10 Charge Termination
Current Threshold 2
VSD
VSD_HYS
ISEN: L → H
-
VASD
ＶIN: L → H
VASD_HYS -
ITERM1
RSEN=10kΩ
ITERM2
RSEN=2kΩ
1.4
-
-
-
100
-
70
100
140
-
70
-
0.07
0.10
0.13
0.07
0.10
0.13
ISEN Pin Voltage
/CHG Pin
Weak Pull-down Current
/CHG Pin
Strong Pull-down Current
VISEN
I/CHG1
I/CHG2
RSEN=10kΩ, CC mode
VBAT=4.3, V/CHG=5V
VBAT=4.0V, V/CHG=1V
-
1.0
-
8
20
50
4
10
20
/CHG Pin
Output Low Voltage
V/CHG
I/CHG＝5mA
-
0.35
0.7
Recharge Battery Threshold Voltage
ΔVRECHRG VFLOAT1-VRECHRG
100
150
200
ON Resistance
RON
IBAT=100mA
-
450
900
Soft-start Time
tSS
100
150
200
Recharge Battery Time
Battery Termination
Detect Time
tRECHRG
tTERM
IBAT falling (less than charge current /10)
0.4
2
4
0.3
1
3.5
ISEN Pin Pull-up Current
ISEN_pull_up -
-
1.3
-
Thermal Shut-down
Detect Temperature
TTSD Junction temperature
-
115
-
Thermal Shut-down Release
Temperature
TTSR Junction temperature
-
95
-
* Unless otherwise stated, VIN=5.0V.
(*1) The figures under the condition of 0OC≦Ta≦50OC are guaranteed by design calculation.
(*2) The RSEN resistance set: The battery current shall not be exceeded to 800mA. (SOT-25, SOT-89-5, and USP-6C)
The battery current shall not be exceeded to 500mA. (USP-6EL)
UNIT
V
μA
μA
Ta=25℃
CIRCUIT
-
③
③
μA
③
V
②
V
-
mA
-
mA
③
mA
③
μA
③
μA
⑤
μA
③
mA
③
mA
③
V
③
mV
③
V
③
mV
③
V
①
mV
①
mV
③
mV
③
mA/mA
②
mA/mA
②
V
③
μA
③
mA
③
V
④
mV
③
mΩ
①
μs
⑥
ms
②
ms
②
μA
①
℃
-
℃
-
4/21
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