参数资料
型号: XC6802A42XMR-G
厂商: Torex Semiconductor Ltd
文件页数: 4/21页
文件大小: 0K
描述: IC BATT CHARGER LI-ION SOT-25
特色产品: XC6802 Series Linear Charger IC
标准包装: 1
功能: 充电管理
电池化学: 锂离子(Li-Ion)
电源电压: 4.25 V ~ 6 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: SC-74A,SOT-753
供应商设备封装: SOT-25
包装: 标准包装
产品目录页面: 1439 (CN2011-ZH PDF)
其它名称: 893-1145-6
XC6802 Series
■ ELECTRICAL CHARACTERISTICS
XC6802A42x
Ta=25 ℃
PARAMETER
Input Voltage
Supply Current
Stand-by Current
Shut-down Current
Float Voltage 1
SYMBOL
V IN
I SS
I STBY
I SHUT
V FLOAT1
CONDITIONS
Charge mode, R SEN =10k ?
Stand-by mode
Shut-down mode
(R SEN =NC, V IN <V BAT or V IN <V UVLO )
Ta=25 ℃ , I BAT =40mA
MIN
4.25
-
-
-
×0.993
TYP
-
15
15
10
4.2
MAX
6.0
35
35
23
×1.007
UNIT
V
μ A
μ A
μ A
V
CIRCUIT
-
Float Voltage 2
(*1)
V FLOAT2
0 ℃≦ Ta ≦ 50 ℃ , I BAT =40mA
×0.99
4.2
×1.01
V
-
Maximum Battery Current
(*2)
I BATMAX
SOT-25 / SOT-89-5 / USP-6C
USP-6EL
-
-
-
-
800
500
mA
-
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 Voltage
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
I SEN Pin Pull-up Current
Thermal Shut-down
Detect Temperature
Thermal Shut-down Release
Temperature
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
Δ V RECHRG
R ON
t SS
t RECHRG
t TERM
I SEN_pull_up
T TSD
T TSR
R SEN =10k ? , CC mode
R SEN =2k ? , 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 =10k ?
V BAT <V TRIKL, R SEN =2k ?
R SEN =10k ? , V BAT Rising
-
V IN : L → H
-
I SEN : L → H
-
V IN : L → H
-
R SEN =10k ?
R SEN =2k ?
R SEN =10k ? , 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
I BAT falling (less than charge current /10)
-
Junction temperature
Junction temperature
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
-
-
-
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
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
-
-
-
mA
mA
μ A
μ A
μ A
mA
mA
V
mV
V
mV
V
mV
mV
mV
mA/mA
mA/mA
V
μ A
mA
V
mV
m ?
μ s
ms
ms
μ A
-
-
* Unless otherwise stated, V IN =5.0V.
The figures under the condition of 0 C ≦ Ta ≦ 50 C are guaranteed by design calculation.
(*1)
O O
(*2)
The R SEN resistance set: The battery current shall not be exceeded to 800mA.
The battery current shall not be exceeded to 500mA.
(SOT-25, SOT-89-5, and USP-6C)
(USP-6EL)
4/21
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