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FAN5631 - (FAN5631 / FAN5632) Regulated Step-Down Charge Pump DC/DC Converter

Description

The FAN5631/FAN5632 is an advanced, thirdgeneration switched capacitor step-down DC/DC converter utilizing Fairchild's proprietary ScalarPump technology.

Features

  • 90% Peak Efficiency.
  • Low EMI.
  • Low Ripple.
  • Selectable Output Voltage:1.2V/1.5V for FAN5631.
  • Efficiency Optimizer Feature for FAN5632.
  • Input Voltage Range: 2.2V to 5.5V.
  • Output Current: Up to 250mA.
  • ±5% Output Voltage Accuracy.
  • 30µA Operating Current.
  • ICC.

📥 Download Datasheet

Datasheet Details

Part number FAN5631
Manufacturer Fairchild (onsemi)
File Size 275.75 KB
Description (FAN5631 / FAN5632) Regulated Step-Down Charge Pump DC/DC Converter
Datasheet download datasheet FAN5631 Datasheet

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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
FAN5631 / FAN5632 — Regulated Step Down Charge Pump DC/DC Converter October 2007 FAN5631 / FAN5632 Regulated Step-Down Charge Pump DC/DC Converter Features ƒ 90% Peak Efficiency ƒ Low EMI ƒ Low Ripple ƒ Selectable Output Voltage:1.2V/1.5V for FAN5631 ƒ Efficiency Optimizer Feature for FAN5632 ƒ Input Voltage Range: 2.2V to 5.5V ƒ Output Current: Up to 250mA ƒ ±5% Output Voltage Accuracy ƒ 30µA Operating Current ƒ ICC<1mA in Shutdown Mode ƒ 1.
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