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FP6291 - 1MHz Step-Up PWM Converter

General Description

The FP6291 is a current-mode boost DC/DC converter with a build-in 16V, 2.5A, 0.18Ω internal power MOSFET to provide this regulator highly power efficient.

The FP6291 operates at 1MHz allowing for easy filtering and low noise.

Key Features

  • Adjustable Output Voltage up to 12V.
  • Internal 16V, 2.5A, 0.18Ω Power MOSFET.
  • Internal Soft-Start.
  • Fixed 1MHz Switching Frequency.
  • Current Mode Operation.
  • Cycle-by-Cycle current limit.
  • Adjustable Over Current Protection: 0.5A ~ 2.5A.
  • Input Under Voltage Lockout.
  • Over-Temperature Protection.
  • RoHS Compliant.
  • SOT23-6L Packaged.

📥 Download Datasheet

Datasheet Details

Part number FP6291
Manufacturer Perfect Microelectronics
File Size 247.95 KB
Description 1MHz Step-Up PWM Converter
Datasheet download datasheet FP6291 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.

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Perfect Microelectronics Co., Ltd. Pb Free Plating Product FP6291 1MHz Step-Up PWM Converter with 2A Switch Current Description The FP6291 is a current-mode boost DC/DC converter with a build-in 16V, 2.5A, 0.18Ω internal power MOSFET to provide this regulator highly power efficient. The FP6291 operates at 1MHz allowing for easy filtering and low noise. Internal compensation makes the user to set system easily, which allows the use of small, low-ESR ceramic output capacitors. Fault protection includes over-current latch off, input UVLO and thermal shutdown. This device uses current mode control scheme that provides fast transient response. In shutdown mode, the supply current is less than 1uA.