Datasheet4U Logo Datasheet4U.com

FP7201 - Constant Current Switching Regulator

Datasheet Summary

Description

The FP7201 is a Boost DC-DC converter specifically designed to drive white LEDs with constant current.

The device can support 2 to 7 white LEDs for backlighting and camera flashing.

This high efficient regulator and internal compensation network minimizes as 5 external component counts.

Features

  • Precision Feedback Reference Voltage: 0.25V (4%).
  • Under Voltage Lockout Protection.
  • Over Voltage Protection.
  • Over Temperature Protection.
  • Wide Frequency Range and Dimming with Zero-Inrush Current.
  • Internal Soft-.

📥 Download Datasheet

Datasheet preview – FP7201

Datasheet Details

Part number FP7201
Manufacturer Feeling Technology
File Size 769.63 KB
Description Constant Current Switching Regulator
Datasheet download datasheet FP7201 Datasheet
Additional preview pages of the FP7201 datasheet.

📁 Similar Datasheet

Other Datasheets by Feeling Technology
  • FP7208 - Non-Synchronous PWM Boost Controller
  • FP7208B - Non-Synchronous PWM Boost Controller
  • FP7209 - Non-Synchronous PWM Boost Controller
  • FP726 - LED driver IC
  • FP701 - Single Operational Amplifier and Voltage Reference
  • FP702 - Single Operational Amplifier and Voltage Reference
  • FP702KR-LF - Single Operational Amplifier and Voltage Reference
  • FP703 - Single Operational Amplifier

Full PDF Text Transcription

Click to expand full text
FP7201 Constant Current Switching Regulator for White LED General Description The FP7201 is a Boost DC-DC converter specifically designed to drive white LEDs with constant current. The device can support 2 to 7 white LEDs for backlighting and camera flashing. This high efficient regulator and internal compensation network minimizes as 5 external component counts. Optimized operation frequency can meet the requirement of small LC filters value and low operation current with high efficiency. The non-inverting input of error amplifier connects to a 0.25V precision reference voltage and internal soft-start function can reduce the inrush current. The FP7201 is available in the TSOT23-6L package and provides space-saving PCB for diverse application fields.
Published: |