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CN5728 - Multi-function High Brightness LED Driver IC

Description

The CN5728 is a current regulation integrated circuit operating from an input voltage of 2.85V to 6V, the constant output current can be set up to 1.5A with an external resistor.

The CN5728 is ideal to be used to drive LED.

Features

  • include the chip enable and button de-bounce functions. CN5728 is available in thermally-enhanced 8-pin small outline package (SOP8.

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Datasheet Details

Part number CN5728
Manufacturer CONSONANCE
File Size 210.06 KB
Description Multi-function High Brightness LED Driver IC
Datasheet download datasheet CN5728 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 Multi-function High Brightness LED Driver IC CN5728 General Description The CN5728 is a current regulation integrated circuit operating from an input voltage of 2.85V to 6V, the constant output current can be set up to 1.5A with an external resistor. The CN5728 is ideal to be used to drive LED. The on-chip power transistor and current sense block greatly reduce the external component count. The chip also integrates the mode selection circuit, oscillator and state registers, which can control the LED to operate in one of the following four modes: Off, High Brightness(HB), Low Brightness(LB), Flashing and off.
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