参数资料
型号: MAX1823BEUB+
厂商: Maxim Integrated Products
文件页数: 6/13页
文件大小: 0K
描述: IC SW USB DUAL W/FB 10-UMAX
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 50
应用: USB,外设
电流 - 电源: 50µA
电源电压: 4 V ~ 5.5 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 10-TFSOP,10-MSOP(0.118",3.00mm 宽)
供应商设备封装: 10-µMAX
包装: 管件
Dual USB Switch with Fault
Blanking and Autoreset
Typical Operating Characteristics (continued)
(Circuit of Figure 1, V IN = V INA = V INB = 5V, ON _ = GND (MAX1823/MAX1823A), ON_ = IN_ (MAX1823B/MAX1823H), T A = +25 ° C,
unless otherwise noted.)
SWITCH OFF-LEAKAGE
CONTINUOUS CURRENT-LIMIT
1000
vs. TEMPERATURE
1.50
NORMALIZED R ON vs. TEMPERATURE
940
THRESHOLD vs. TEMPERATURE
100
1.25
930
V IN_ = 5.5V
10
1
1.00
920
V IN_ = 5V
0.1
0.01
0.75
0.50
910
900
V IN_ = 4.5V
-40
-15
10
35
60
85
-40
-15
10
35
60
85
-40
-15
10
35
60
85
4.0
TEMPERATURE ( ° C)
TURN-ON TIME
vs. TEMPERATURE (t ON + t RISE )
3.5
TEMPERATURE ( ° C)
TURN-OFF TIME
vs. TEMPERATURE (t OFF + t FALL )
22.0
TEMPERATURE ( ° C)
FAULT-BLANKING TIME
vs. TEMPERATURE
3.8
3.6
V IN _ = 4.5V
3.3
3.1
V IN _ = 5V
V IN _ = 5.5V
21.8
21.6
V IN _ = 4.5V
V IN _ = 5V
3.4
2.9
21.4
V IN _ = 5V
3.2
V IN _ = 5.5V
2.7
V IN _ = 4.5V
21.2
V IN _ = 5.5V
3.0
2.5
21.0
-40
-15
10
35
60
85
-40
-15
10
35
60
85
-40
-15
10
35
60
85
0.250
TEMPERATURE ( ° C)
FAULT_ OUTPUT LOW VOLTAGE
vs. TEMPERATURE
I FAULT _ = 1mA
40
TEMPERATURE ( ° C)
AUTORESET CURRENT vs. TEMPERATURE
(MAX1823/MAX1823H)
36
TEMPERATURE ( ° C)
AUTORESET CURRENT vs. TEMPERATURE
(MAX1823A/MAX1823B)
0.225
V IN _ = 5V
35
V IN _ = 5.5V
34
V IN _ = 5.5V
0.200
0.175
0.150
V IN _ = 4.5V
V IN _ = 5.5V
30
25
32
30
V IN _ = 5V
0.125
0.100
20
15
V IN _ = 4.5V
V IN _ = 5V
28
V IN _ = 4.5V
-40
-15
10
35
60
85
-40
-15
10
35
60
85
-40
-15
10
35
60
85
TEMPERATURE ( ° C)
TEMPERATURE ( ° C)
TEMPERATURE ( ° C)
6
_______________________________________________________________________________________
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