参数资料
型号: MAX8586ETA+T
厂商: Maxim Integrated Products
文件页数: 2/13页
文件大小: 0K
描述: IC USB SWITCH 1.2A 8-TDFN
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 1
类型: USB 开关
输出数: 1
Rds(开): 55 毫欧
内部开关:
电流限制: 可调
输入电压: 2.75 V ~ 5.5 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 8-WDFN 裸露焊盘
供应商设备封装: 8-TDFN-EP(3x3)
包装: 标准包装
其它名称: MAX8586ETA+TDKR
MAX8586
Single 1.2A USB Switch in
3mm x 3mm TDFN
ABSOLUTE MAXIMUM RATINGS
IN, ON, SEL, OUT, FAULT , ISET, ENRESET to GND ..-0.3V to +6V
IN to OUT.....................................................................-6V to +6V
FAULT Sink Current ............................................................20mA
Continuous Power Dissipation
Operating Temperature Range ...........................-40°C to +85°C
Junction Temperature ......................................................+150°C
Storage Temperature Range .............................-65°C to +150°C
Soldering Temperature (reflow) .......................................+260°C
8-Pin 3mm x 3mm TDFN
(derate 24mW/°C above +70°C) ................................1951mW
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
ELECTRICAL CHARACTERISTICS
(V IN = V ON = V SEL = V ENRESET = 5V, R ISET = 26k Ω to GND, R FAULT = 100k Ω pullup to V IN , C OUT = 0.1μF, T A = -40°C to +85°C.
Typical values are at T A = +25°C, unless otherwise specified.) (Note 1)
PARAMETER
Supply Voltage Range
CONDITIONS
MIN
2.75
TYP
MAX
5.50
UNITS
V
V IN = 5V
55
Switch On-Resistance
V IN = 3V
V IN = 4.4V
65
95
m Ω
IN Standby Supply Current
IN Quiescent Supply Current
V ON = 0V
I OUT = 0A
3
30
6
55
μA
μA
OUT Off-Leakage Current
V ON = 0V, V OUT = 0V
T A = +25 ° C
T A = +85 ° C
0.02
0.6
1
μA
Undervoltage-Lockout Threshold
Current-Limit Threshold
Rising edge, 3% hysteresis (typ)
R ISET = 26k Ω
R ISET = 39k Ω
R ISET = 60k Ω
2.3
1.2
0.800
0.5
2.5
1.4
0.925
0.6
2.7
1.6
1.050
0.7
V
A
Peak Short-Circuit Current Limit
RMS Short-Circuit Current Limit
V OUT = 0V,
(I OUT pulsing)
V OUT = 0V,
(I OUT pulsing)
R ISET = 26k Ω
R ISET = 39k Ω
R ISET = 60k Ω
R ISET = 26k Ω
R ISET = 39k Ω
R ISET = 60k Ω
1.35
1.75
1.2
0.74
0.55
0.37
0.23
2.20
A (Peak)
A (RMS)
Short-Circuit/Continuous Current Limit
Transition Threshold
(Note 2)
1
V
Fault-Blanking Timeout Period
From current-limit condition to FAULT falling
8
20
40
ms
2
Maxim Integrated
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