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CN5730 - Multi-function High Brightness LED Driver IC

Datasheet Summary

Description

The CN5730 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 CN5730 is ideal to be used to drive LED.

Features

  • include the chip enable and button de-bounce functions. CN5730 is available in thermally-enhanced 8-pin small outline package (SOP8). Ap.

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Datasheet preview – CN5730

Datasheet Details

Part number CN5730
Manufacturer CONSONANCE
File Size 209.79 KB
Description Multi-function High Brightness LED Driver IC
Datasheet download datasheet CN5730 Datasheet
Additional preview pages of the CN5730 datasheet.

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Full PDF Text Transcription

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CONSONANCE Multi-function High Brightness LED Driver IC CN5730 General Description The CN5730 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 CN5730 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) and Flashing.
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