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BCT3024 - 24-CHANNELS LED DRIVER

Description

The BCT3024 is a LED driver with independent 24 output channels, and the output current of each channel can be programmed to achieve 256 levels by I2C interface.

Features

  • 2.7V to 5.5V supply.
  • I2C interface, automatic address increment function.
  • Internal reset register.
  • Modulate LED brightness with 256 levels.
  • Each channel can be controlled independently.
  • Each channel can be scaled independently by 1,1/2, 1/3 and 1/4.
  • -40°C to +85°C temperature range.
  • QFN4x4-32L (4mm × 4mm).

📥 Download Datasheet

Datasheet Details

Part number BCT3024
Manufacturer BROADCHIP
File Size 795.24 KB
Description 24-CHANNELS LED DRIVER
Datasheet download datasheet BCT3024 Datasheet

Full PDF Text Transcription

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BCT3024 24 CHANNELS LED DRIVER BCT3024 24 CHANNELS LED DRIVER GENERAL DESCRIPTION The BCT3024 is a LED driver with independent 24 output channels, and the output current of each channel can be programmed to achieve 256 levels by I2C interface. The output current of each channel can be set at up to 38mA (Max.) by an external resistor and independently scaled by a factor of 1, 1/2, 1/3 and 1/4. The chip can be turned off by pulling the SDB pin lowor by using the software shutdown feature to reduce power consumption. BCT3024 is available in QFN4x4-32L (4mm × 4mm). It operates from 2.7V to 5.5V over the temperature range of -40°C to +85°C. FEATURES  2.7V to 5.
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