参数资料
| 型号： | FPF2108 |
| 厂商： | Fairchild Semiconductor |
| 文件页数： | 3/12页 |
| 文件大小： | 0K |
| 描述： | IC LOAD SWITCH ADVANCED SOT23-5 |
| 产品变化通告： | Mold Compound Change 12/Dec/2007 |
| 标准包装： | 3,000 |
| 系列： | IntelliMax™ |
| 类型： | 高端开关 |
| 输出数： | 1 |
| Rds（开）： | 160 毫欧 |
| 内部开关： | 是 |
| 电流限制： | 400mA |
| 输入电压： | 1.8 V ~ 5.5 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-23-5 |
| 包装： | 带卷 (TR) |
Absolute Maximum Ratings
Parameter
V IN , V OUT , ON, FLAGB to GND
Power Dissipation @ T A = 25°C (note 1)
Operating Temperature Range
Storage Temperature
Thermal Resistance, Junction to Ambient
Min.
-0.3
-40
-65
Max.
6
667
125
150
150
Unit
V
mW
°C
°C
°C/W
Electrostatic Discharge Protection
HBM
MM
4000
400
V
V
Recommended Operating Range
Parameter
V IN
Ambient Operating Temperature, T A
Min
1.8
-40
Max
5.5
85
Unit
V
°C
Electrical Characteristics
V IN = 1.8 to 5.5V, T A = -40 to +85°C unless otherwise noted. Typical values are at V IN = 3.3V and T A = 25°C.
Parameter
Symbol
Conditions
Min
Typ Max Units
Basic Operation
Operating Voltage
V IN
1.8
5.5
V
Quiescent Current
I Q
I OUT = 0mA
Von active
V IN = 1.8 to 3.3V
V IN = 3.3 to 5.5V
95
110
200
μA
Shutdown Current
Reverse Block Leakage Current
I SHDN
I BLOCK
2
1
μA
μA
Latch-Off Current (note 2)
I LATCHOFF
V ON = V IN , after an overcurrent fault
V IN = 3.3V, I OUT = 50mA, T A = 25°C
50
125
160
μA
On-Resistance
R ON
V IN = 3.3V, I OUT = 50mA, T A = 85°C
150
200
m ?
V IN = 3.3V, I OUT = 50mA, T A = -40°C to +85°C
65
200
ON Input Logic High Voltage
ON Input Logic Low Voltage
ON Input Leakage
Off Switch Leakage
V IH
V IL
I SWOFF
V IN = 1.8V
V IN = 5.5V
V IN = 1.8V
V IN = 5.5V
V ON = V IN or GND
V ON = 0V, V OUT = 0V
0.75
1.30
0.5
1.0
1
1
V
V
μA
μA
FLAGB Output Logic Low Voltage
FLAGB Output High Leakage Current
V IN = 5V, I SINK = 10mA
V IN = 1.8V, I SINK = 10mA
V IN = 5V, Switch on
0.1
0.15
0.2
0.3
1
V
μA
Protections
Current Limit
I LIM
V IN = 3.3V,
V OUT = 3.0V
FPF2109
FPF2108, FPF2110
200
400
300
600
400
800
mA
Shutdown Threshold
140
Thermal Shutdown
Return from Shutdown
Hysteresis
130
10
°C
Under Voltage Shutdown
UVLO
V IN Increasing
1.5
1.6
1.7
V
Under Voltage Shutdown Hysteresis
FPF2108-FPF2110 Rev. E
3
47
mV
www.fairchildsemi.com
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相关代理商/技术参数 |
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| FPF2108_08 | 制造商:FAIRCHILD 制造商全称:Fairchild Semiconductor 功能描述:IntelliMAX⑩ Advanced Load Management Products |
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| FPF2110 | 功能描述:电源开关 IC - 配电 INTELLIMAX ADV L RoHS:否 制造商:Exar 输出端数量:1 开启电阻（最大值）:85 mOhms 开启时间（最大值）:400 us 关闭时间（最大值）:20 us 工作电源电压:3.2 V to 6.5 V 电源电流（最大值）: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOT-23-5 |
| FPF2116 | 功能描述:电源开关 IC - 配电 IntelliMAX Adv Load Management Products RoHS:否 制造商:Exar 输出端数量:1 开启电阻（最大值）:85 mOhms 开启时间（最大值）:400 us 关闭时间（最大值）:20 us 工作电源电压:3.2 V to 6.5 V 电源电流（最大值）: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:SOT-23-5 |
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