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AS3810 - 16 Channel White LED Driver

General Description

The AS3810 is a 16 channels precision LED driver for use in LCD backlight panels.

Dynamic power feedback controls the external power supply to guarantee best efficiency.

Key Features

  • include thermal shutdown as well as open and short LED detection. The device is programmable via serial interface. Key Benefits & Features The benefits and features of AS3810, 16 Channel White LED Driver for LCD Backlight are listed below: Figure 1: Added Value of Using A3810 Benefits.
  • Optimum power savings through local dimming.
  • Highest brightness uniformity.
  • Synchronization with TV frame.
  • Lowest BOM.
  • Digital enhanced DC-DC feedback.
  • On-ch.

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Other Datasheets by Dialog Semiconductor (now Renesas)

Part Number Description
AS3820 16-Channel White LED Controller
AS3824 16-Channel White LED Controller

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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General Description AS3810 16 Channel White LED Driver for LCD Backlight The AS3810 is a 16 channels precision LED driver for use in LCD backlight panels. Dynamic power feedback controls the external power supply to guarantee best efficiency. Built-in safety features include thermal shutdown as well as open and short LED detection. The device is programmable via serial interface. Key Benefits & Features The benefits and features of AS3810, 16 Channel White LED Driver for LCD Backlight are listed below: Figure 1: Added Value of Using A3810 Benefits • Optimum power savings through local dimming • Highest brightness uniformity • Synchronization with TV frame • Lowest BOM • Digital enhanced DC-DC feedback • On-chip safety features • Highest contrast ratios • Easy scalable system Note(s): 1.