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FPF12045 - Slew-Rate-Controlled Load Switch

Download the FPF12045 datasheet PDF. This datasheet also covers the FPF1203 variant, as both devices belong to the same slew-rate-controlled load switch family and are provided as variant models within a single manufacturer datasheet.

General Description

The FPF1203 / 03L / 04 / 45 are ultra-small integrated IntelliMAX™ load switches with integrated P-channel switch and analog control

Key Features

  • 1.2 V to 5.5 V Input Voltage Operating Range.
  • Typical RON:.
  • 45 mΩ at VIN=5.5 V.
  • 55 mΩ at VIN=3.3 V.
  • 90 mΩ at VIN=1.8 V.
  • 185 mΩ at VIN=1.2 V.
  • Slew Rate Control with tR:.
  • FPF1203/FPF1203l/FPF1204: 100 µs.
  • FPF12045: 2 µs.
  • Output Discharge Function on FPF1204 / 45.
  • Low.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (FPF1203-FairchildSemiconductor.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

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Other Datasheets by Fairchild (onsemi)

Part Number Description
FPF1204 Slew-Rate-Controlled Load Switch
FPF1203 Slew-Rate-Controlled Load Switch
FPF1203L Slew-Rate-Controlled Load Switch
FPF1205 IntelliMAX Advanced Load Switch
FPF1206 IntelliMAX Advanced Load Switch

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
FPF1203 / FPF1203L / FPF1204 / FPF12045 — IntelliMAX™ Ultra-Small, Slew-Rate-Controlled Load Switch August 2016 FPF1203 / FPF1203L / FPF1204 / FPF12045 IntelliMAX™ Ultra-Small, Slew-Rate-Controlled Load Switch Features  1.2 V to 5.5 V Input Voltage Operating Range  Typical RON:  45 mΩ at VIN=5.5 V  55 mΩ at VIN=3.3 V  90 mΩ at VIN=1.8 V  185 mΩ at VIN=1.2 V  Slew Rate Control with tR:  FPF1203/FPF1203l/FPF1204: 100 µs  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.