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PF7900 - 9V to 27V Input Current Mode Boost Controller

Description

The PF7900 is a wide-input voltage boost controller which can be operated from 9V to 27V.

The special dimming input helps to synchronize this device with multi-channel current matching ICs or MOSFETs for LED applications such as LED backlight or LED lighting.

Features

  • Wide Input Range: 9V to 27V.
  • Adjustable Switching Frequency Setting.
  • Current Mode Control.
  • 300mV Current Sensing Reference.
  • Over Current Protection.
  • Over Temperature Protection.
  • Output Over Voltage Protection.
  • Input Over Voltage Protection.
  • PWM Dimming Input.

📥 Download Datasheet

Datasheet Details

Part number PF7900
Manufacturer Powerforest
File Size 75.18 KB
Description 9V to 27V Input Current Mode Boost Controller
Datasheet download datasheet PF7900 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
PF7900 9V to 27V Input Current Mode Boost Controller Specification Rev. 1.4        FEATURES  Wide Input Range: 9V to 27V  Adjustable Switching Frequency Setting  Current Mode Control  300mV Current Sensing Reference  Over Current Protection  Over Temperature Protection  Output Over Voltage Protection  Input Over Voltage Protection  PWM Dimming Input APPLICATIONS  Front-End Stage of LED Backlight  LED Lighting GENERAL DESCRIPTION The PF7900 is a wide-input voltage boost controller which can be operated from 9V to 27V. The special dimming input helps to synchronize this device with multi-channel current matching ICs or MOSFETs for LED applications such as LED backlight or LED lighting.
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