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SFL100 - Constant Voltage and Constant Current Controller

Datasheet Summary

Description

SFL100 is a highly integrated solution for SMPS applications requiring a dual control loop to perform CV (constant voltage) and CC (constant current) regulation.

SFL100 has wide VCC operating range (3.3V to 36V).

Features

  • Secondary Side Constant Voltage (CV) and Constant Current (CC) Control.
  • Wide VCC Operating Range (3.3V to 36V).
  • Trimmed 1% Internal Voltage Reference.
  • Wired or Open-Drain Output Stages.
  • Low External Component Count.
  • Low Supply Current: 0.5mA.
  • Easy Frequency Compensation.
  • Operating Temperature Range: -40 to 125℃.

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Datasheet preview – SFL100

Datasheet Details

Part number SFL100
Manufacturer SiFirst
File Size 63.10 KB
Description Constant Voltage and Constant Current Controller
Datasheet download datasheet SFL100 Datasheet
Additional preview pages of the SFL100 datasheet.

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Full PDF Text Transcription

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SFL100 Constant Voltage and Constant Current Controller FEATURES ◆ Secondary Side Constant Voltage (CV) and Constant Current (CC) Control ◆ Wide VCC Operating Range (3.3V to 36V) ◆ Trimmed 1% Internal Voltage Reference ◆ Wired or Open-Drain Output Stages ◆ Low External Component Count ◆ Low Supply Current: 0.5mA ◆ Easy Frequency Compensation ◆ Operating Temperature Range: -40 to 125℃ APPLICATIONS ◆ Battery chargers ◆ Adaptors ◆ AC/DC LED lighting GENERAL DESCRIPTION SFL100 is a highly integrated solution for SMPS applications requiring a dual control loop to perform CV (constant voltage) and CC (constant current) regulation. SFL100 has wide VCC operating range (3.3V to 36V). The IC integrates a 1.
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