Datasheet > FPF1203UCX

FPF1203UCX

更新时间： 2024-11-10 01:07:35

品牌	Logo	应用领域
飞兆/仙童 - FAIRCHILD		/
页数	文件大小	规格书
3页	390K
描述
IntelliMAXâ¢ Ultra-Small, Slew-Rate-Controlled Load Switch

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FPF1203UCX 数据手册

January 2013

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

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

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.

45 mΩ at V_IN=5.5 V

55 mΩ at V_IN=3.3 V

90 mΩ at V_IN=1.8 V

185 mΩ at V_IN=1.2 V

Slew Rate Control with t_R:

FPF1203/FPF1203l/FPF1204: 100 µs

FPF12045: 2 µs

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.

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

Applications

Mobile Devices and Smart Phones

Portable Media Devices

Tablet PCs

Advanced Notebook, UMPC, MID

Portable Medical Devices

GPS and Navigation Equipment

Ordering Information

Switch

(Typical)

at 3.3V_IN

Top

Output

Discharge

ON Pin

Activity

t_R

Package

Part Number

Mark

FPF1203UCX

FPF1203LUCX

FPF1204UCX

55 mꢀ

Active HIGH 100 µs

Active LOW 100 µs

Active HIGH 100 µs

4-Bump, Wafer-Level Chip-Scale

Package (WLCSP), 0.76 mm x

0.76 mm, 0.4 mm Pitch

65ꢀ

FPF1204BUCX

(Backside Laminate)

55 mꢀ

65ꢀ

Active HIGH 100 µs

FPF12045UCX

Active HIGH

2 µs

FPF1203 / FPF1203L / FPF1204 / FPF12045 • Rev. 1.1.9

www.fairchildsemi.com

12 3

中文翻译

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FPF1203UCX 替代型号

型号	品牌	替代类型	描述	数据表
FPF1205UCX	FAIRCHILD	类似代替	暂无描述

与FPF1203UCX相关器件

型号	品牌	获取价格	描述	数据表
FPF1204	FAIRCHILD	获取价格	IntelliMAXâ¢ Ultra-Small, Slew-Rate-Controll
FPF1204	ONSEMI	获取价格	Ultra-Small, Slew-Rate-Controlled Load Switch
FPF12045	FAIRCHILD	获取价格	IntelliMAXâ¢ Ultra-Small, Slew-Rate-Controll
FPF12045	ONSEMI	获取价格	Ultra-Small, Slew-Rate-Controlled Load Switch
FPF12045UCX	FAIRCHILD	获取价格	IntelliMAXâ¢ Ultra-Small, Slew-Rate-Controll
FPF12045UCX	ONSEMI	获取价格	Ultra-Small, Slew-Rate-Controlled Load Switch
FPF1204BUCX	FAIRCHILD	获取价格	SPST,
FPF1204BUCX	ONSEMI	获取价格	Ultra-Small, Slew-Rate-Controlled Load Switch
FPF1204UCX	FAIRCHILD	获取价格	IntelliMAXâ¢ Ultra-Small, Slew-Rate-Controll
FPF1204UCX	ONSEMI	获取价格	Ultra-Small, Slew-Rate-Controlled Load Switch

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