Datasheet4U Logo Datasheet4U.com

FP7103 Datasheet 3a Buck Constant Current Switching Regulator

Manufacturer: Feeling Technology

Overview: FP7103 28V, 3A Buck Constant Current Switching Regulator for White.

Datasheet Details

Part number FP7103
Manufacturer Feeling Technology
File Size 633.30 KB
Description 3A Buck Constant Current Switching Regulator
Datasheet FP7103-FeelingTechnology.pdf

General Description

The FP7103 is a PWM control buck converter designed to provide a simple, high efficiency solution for driving high power LEDs.

With a 0.25V reference voltage feedback control to minimize power dissipation, an external resistor sets the current as needed for driving various types of LEDs.

The FP7103 includes a high current P-MOSFET to realize high efficiency and excellent transient characteristics.

Key Features

  • include user accessible EN pin for enabling, thermal shutdown, cycle-by-cycle current limit and over current protection. Features.
  • Wide Supply Voltage Operating Range: 3.6 to 28V.
  • Built-in P-MOSFET for 3A Loading Capability.
  • Precision Feedback Reference Voltage: 0.25V (2%).
  • Low Current Consumption: 4mA.
  • Internal Fixed Oscillator Frequency: 320KHz (Typ. ).
  • Internal Soft-Start Function (SS).
  • Over Current Protection.
  • Package: SOP-8L& SOP-8L(EP) Typical Applica.

More Datasheets from Feeling Technology

Part Number Description
FP7102 2A Buck Constant Current Switching Regulator
FP7122 LED Driver
FP7123 LED Driver
FP7125 LED Driver
FP7126 LED Driver
FP7128 LED Driver
FP7151 700mA LED Driver
FP7152 1A LED Driver
FP7170 90V Linear LED Driver
FP7171 Universal High Brightness LED Driver

FP7103 Distributor