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FP7209 - Non-Synchronous PWM Boost Controller

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Datasheet Details

Part number FP7209
Manufacturer Feeling Technology
File Size 872.35 KB
Description Non-Synchronous PWM Boost Controller
Datasheet download datasheet FP7209 Datasheet

General Description

The FP7209 is boost topology switching regulator for LED driver.

It provides built-in gate driver pin for driving external N-MOSFET.

The non-inverting input of error amplifier connects to a 0.25V reference voltage.

Overview

FP7209 Non-Synchronous PWM Boost Controller for LED Driver General.

Key Features

  • Start-up Voltage: 2.8V.
  • Wide Supply Voltage Operating Range: 5V to 24V.
  • Precision Feedback Reference Voltage: 0.25V (Max. ).
  • Analog and Digital Dimming Control.
  • Shutdown Current: 6μA (Max. ) / TSSOP-14L(EP).
  • Programmable Switching Frequency: 100KHz~1000KHz.
  • Programmable Soft Start Function (SS).
  • Input Under Voltage Protection (UVP).
  • Output Over Voltage Protection (OVP).
  • LED Short Circuit Protection (SCP).
  • Switching MOSFET Over Current Protect.

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