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CN5611 - Low-Dropout High-Power LED Driver

General Description

The CN5611 current regulator operates from a 2.7V to 6V input voltage range and delivers a constant current that is up to 800mA to high-brightness LEDs, including high-brightness white LED.

The LED current of CN5611 can be adjusted from 30mA to 800mA by using an external resistor.

Key Features

  • include over temperature protection, LED short and open protection. The CN5611 is available in a thermally enhanced 5-pin SOT89 package. Features:.
  • Operating Supply Voltage Range: 2.7V to 6V On-chip Pass Element Low-Dropout Voltage Adjustable Output Current up to 800mA Output Current Accuracy: ±8% Over Temperature Protection LED Open/Short Protection Operating Temperature Range: －40℃ to 85℃ Available in 5-pin SOT89 Packages Pb-free Pin.

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Datasheet Details

Part number CN5611
Manufacturer CONSONANCE
File Size 172.23 KB
Description Low-Dropout High-Power LED Driver
Datasheet download datasheet CN5611 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.

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CONSONANCE Low-Dropout High-Power LED Driver www.DataSheet4U.com CN5611 General Description: The CN5611 current regulator operates from a 2.7V to 6V input voltage range and delivers a constant current that is up to 800mA to high-brightness LEDs, including high-brightness white LED. The LED current of CN5611 can be adjusted from 30mA to 800mA by using an external resistor. An on-chip pass element minimizes external components while providing ±8% output current accuracy. Additional features include over temperature protection, LED short and open protection. The CN5611 is available in a thermally enhanced 5-pin SOT89 package. Features:           Operating Supply Voltage Range: 2.