ams AS1107 LED Driver IC

ams AS1107 LED Driver IC
Discontinued
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Discontinued

Description

The AS1107 is a SPI interfaced, Low-EMI Low Slew-Rate Limited dot-matrix LED driver for a 8x8 LED matrix or 8 7-Segment LEDs. It includes a 4-bit PWM for the entire matrix and an external resistor can be used for analog current adjustment up to 40mA.
Datasheet
AS1106-07 DS000171
English
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Details

Features

  • Up to 64 LEDs in an 8x8 matrix
  • 4-bit PWM and resistor current control per matrix
  • BCD decoder
  • Slew rate drivers

Benefits

  • Drive high LED count very easily
  • Brightness adjustment of the matrix
  • Allows decoding for 7-segment LEDs
  • Excellent EMI performance

Application fields

Computing Computing

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