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CN5820 - Switch-Mode High-Brightness LED Driver IC

Description

The CN5820 is a switch-mode step-down constant-current high-brightness LED (HB LED) driver, the device provides a cost effective solution for automotive interior/exterior lighting, architectural and ambient lighting, LED bulbs such as MR16 and other LED illumination applications.

Features

  • a 5V/5mA on-board regulator. A high-side current-sense resistor adjusts the LED current and a dedicated input (DIM) enables PWM dimming and analog dimming. The CN5820 is well suited for.

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Datasheet Details

Part number CN5820
Manufacturer CONSONANCE
File Size 208.33 KB
Description Switch-Mode High-Brightness LED Driver IC
Datasheet download datasheet CN5820 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 Switch-Mode High-Brightness LED Driver IC CN5820 General Description： The CN5820 is a switch-mode step-down constant-current high-brightness LED (HB LED) driver, the device provides a cost effective solution for automotive interior/exterior lighting, architectural and ambient lighting, LED bulbs such as MR16 and other LED illumination applications. The CN5820 operates from a 4V to 28V input voltage range and features a 5V/5mA on-board regulator. A high-side current-sense resistor adjusts the LED current and a dedicated input (DIM) enables PWM dimming and analog dimming. The CN5820 is well suited for applications requiring a wide input voltage range.
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