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FAN2012 - 1.5A Low Voltage Current Mode Synchronous PWM Buck Regulator

General Description

The FAN2012 is a high-efficiency, low-noise, synchronous Pulse Width Modulated (PWM) currentmode DC-DC converter designed for low-voltage applications.

It provides up to 1.5 A continuous-load current from the 4.5 V to 5.5 V input.

Key Features

  • 95% Efficiency, Synchronous Operation.
  • Adjustable Output Voltage from 0.8 V to 3.5 V.
  • 4.5 V to 5.5 V Input Voltage Range.
  • Up to 1.5 A Output Current.
  • Fixed-Frequency 1.3 MHz PWM Operation.
  • Soft Start.
  • Excellent Load Transient Response.
  • 3 x 3 mm, 6-Lead, MLP.

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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.

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FAN 2012 — 1.5 A Low-Voltage, Current-Mode Synchronous PWM Buck Regulator October 2013 FAN2012 1.5 A Low-Voltage, Current-Mode Synchronous PWM Buck Regulator Features  95% Efficiency, Synchronous Operation  Adjustable Output Voltage from 0.8 V to 3.5 V  4.5 V to 5.5 V Input Voltage Range  Up to 1.5 A Output Current  Fixed-Frequency 1.3 MHz PWM Operation  Soft Start  Excellent Load Transient Response  3 x 3 mm, 6-Lead, MLP Applications  Hard Disk Drive  Set-Top Box  Point-of-Load Power  Notebook Computer  Communications Equipment Description The FAN2012 is a high-efficiency, low-noise, synchronous Pulse Width Modulated (PWM) currentmode DC-DC converter designed for low-voltage applications. It provides up to 1.5 A continuous-load current from the 4.5 V to 5.5 V input.