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参数资料
| 型号： | FPF1204UCX |
| 厂商： | Fairchild Semiconductor |
| 文件页数： | 1/12页 |
| 文件大小： | 0K |
| 描述： | IC LOAD SWITCH INTELLIMAX 4WLCSP |
| 标准包装： | 3,000 |
| 系列： | IntelliMax™ |
| 类型： | 高端开关 |
| 输出数： | 1 |
| Rds（开）： | 45 毫欧 |
| 内部开关： | 是 |
| 电流限制： | 1.5A |
| 输入电压： | 1.2 V ~ 5.5 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 4-UFBGA，WLCSP |
| 供应商设备封装： | 4-WLCSP（0.76x0.76） |
| 包装： | 带卷 (TR) |
February 2014
FPF1203 / FPF1203L / FPF1204 / FPF12045
IntelliMAX? Ultra-Small, Slew-Rate-Controlled Load Switch
Features
Description
?
?
1.2 V to 5.5 V Input Voltage Operating Range
Typical R ON :
? 45 m ? at V IN =5.5 V
The FPF1203 / 03L / 04 / 45 are ultra-small integrated
IntelliMAX? load switches with integrated P-channel
switch and analog control features. Integrated slew-
rate control prevents inrush current and the resulting
?
? 55 m ? at V IN =3.3 V
? 90 m ? at V IN =1.8 V
? 185 m ? at V IN =1.2 V
Slew Rate Control with t R :
? FPF1203/FPF1203l/FPF1204:
100 μs
excessive voltage drop on the power rail. The input
voltage range operates from 1.2 V to 5.5 V to provide
power-disconnect capability for post-regulated power
rails in portable and consumer products. The low shut-
off current allows power designs to meet standby and
off-power drain specifications.
?
?
?
?
?
? FPF12045: 2 μs
Output Discharge Function on FPF1204 / 45
Low <1.5 μA Quiescent Current
ESD Protected: Above 7 kV HBM, 2 kV CDM
GPIO / CMOS-Compatible Enable Circuitry
4-Bump, WLCSP 0.76 mm x 0.76 mm,
0.4 mm Pitch
The FPF120x are controlled by a logic input (ON pin)
compatible with standard CMOS GPIO circuitry found
on Field Programmable Gate Array (FPGA) embedded
processors. The FPF120x are available in 0.76 mm x
0.76 mm 4-bump WLCSP.
Applications
?
?
?
?
?
?
Mobile Devices and Smart Phones
Portable Media Devices
Tablet PCs
Advanced Notebook, UMPC, MID
Portable Medical Devices
GPS and Navigation Equipment
Ordering Information
Part Number
FPF1203UCX
FPF1203LUCX
FPF1204UCX
FPF1204BUCX
(Backside Laminate)
FPF12045UCX
Top
Mark
QL
QP
QM
QM
NC
Switch
(Typical)
at 3.3V IN
55 m ?
55 m ?
55 m ?
55 m ?
55 m ?
Output
Discharge
NA
NA
65 ?
65 ?
65 ?
ON Pin
Activity
Active HIGH
Active LOW
Active HIGH
Active HIGH
Active HIGH
t R
100 μs
100 μs
100 μs
100 μs
2 μs
Package
4-Bump, Wafer-Level Chip-Scale
Package (WLCSP), 0.76 mm x
0.76 mm, 0.4 mm Pitch
? 2011 Fairchild Semiconductor Corporation
FPF1203 / FPF1203L / FPF1204 / FPF12045 ? Rev. 1.2.2
www.fairchildsemi.com
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相关代理商/技术参数 |
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| FPF1205 | 制造商:FAIRCHILD 制造商全称:Fairchild Semiconductor 功能描述:IntelliMAX Advanced Load Switch |
| FPF1205UCX | 功能描述:电源开关 IC - 配电 IntelliMAX Advanced Load Switch 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 |
| FPF1206UCX | 功能描述:电源开关 IC - 配电 IntelliMAX Advanced Load Switch 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 |
| FPF1207UCX | 功能描述:电源开关 IC - 配电 IntelliMAX Advanced Load Management IC 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 |
| FPF1208 | 制造商:Fairchild 功能描述:Low On-Resistance, Slew-Rate-Controlled Load Switch |
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