FPF1104

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Advance Load Management Switch

General Description

The FPF1103/04 are low RDS P-channel MOSFET load switches of the IntelliMAX™ family. Integrated slew-rate control prevents inrush current from glitch supply rails with capacitive loads common in power applications.The input voltage range operates from 1.2V to 4V to fulfill today's lowest ultra-portable device supply requirements. Switch control is by a logic input (ON-pin) capable of interfacing directly with low-voltage CMOS control signals and GPIOs in embedded processors.

Product Status/Pricing/Packing

Product Product Status Eco Status *Pricing Package Type Leads Packing Method Package Drawing **Package Marking Convention RoHS IPC1752 RoHS/REACH/JIG Certificate of Compliance
FPF1104 Full Production Green as of May 2009 $0.75 WL-CSP 4 TAPE REEL PDF Line 1:QA&K
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Design Tools

  • IntelliMAX, Loadswitch Tool - The IntelliMAX Loadswitch design tool provides a flexible simulation environment where circuit designers can select components, review waveforms, and evaluate product performance for their circuit applications.

Support

Engineering Connections

Qualification Support

  • Customer qualification data for the FPF1104

Features

  • 1.2 to 4V Input Voltage Range
  • Typical RDS(ON):
  • 35mΩ at VIN=3.3V
  • 55mΩ at VIN=1.8V
  • 85mΩ at VIN=1.2V
  • Slew Rate Control with tR: 65µs
  • Output Discharge Function on FPF1104
  • Low 1µA Quiescent Current at VON=VIN
  • ESD Protected: Above 4000V HBM, 2000V CDM
  • GPIO/CMOS-Compatible Enable Circuitry

Applications

  • Media Tablets
  • Mobile Handsets
  • Other Wired Communications
  • PMP/MP3 Player
  • Storage & Peripherals
  • Wireless LAN Card & Broadband Access

Application Notes

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