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TSL2571 Datasheet Light-to-digital Converter

Manufacturer: TAOS

Overview: valid r r.

Datasheet Details

Part number TSL2571
Manufacturer TAOS
File Size 686.39 KB
Description LIGHT-TO-DIGITAL CONVERTER
Datasheet TSL2571-TAOS.pdf

General Description

The TSL2571 family of devices provides ambient light sensing (ALS) that approximates human eye response to light intensity under a variety of lighting conditions and through a variety of attenuation materials.

While useful for general purpose light sensing, the device is particularly useful for display management with the purpose of extending battery life and providing optimum viewing in diverse lighting conditions.

Display panel and keyboard backlighting can account for up to 30 to 40 percent of total platform power.

Key Features

  • D Ambient Light Sensing (ALS).
  • Approximates Human Eye Response.
  • Programmable Analog Gain.
  • Programmable Integration Time.
  • Programmable Interrupt Function with Upper and Lower Threshold.
  • Resolution Up to 16 Bits.
  • Very High Sensitivity.
  • Operates Well Behind Darkened Glass.
  • Up to 1,000,000:1 Dynamic Range D Programmable Wait Timer.
  • Programmable from 2.72 ms to > 8 Seconds.
  • Wait State.
  • 65 mA Typical Cur.

TSL2571 Distributor