ams AS1100 LED Driver IC

Discontinued
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Discontinued

Description

The AS1100 is a SPI interfaced, 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 5mA per LED.
Datasheet
AS1100 DS000273
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

Benefits

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

Application fields

Computing Computing

Downloads

Datasheets
AS1100 DS000273 · Datasheet · PDF · en_US

Application note
AS1100 05 AN000120 · Product related · PDF · en_US

Environmental documents
MDF_174970080_AS1100WE_MD000158_2-00 · Material declaration form · PDF · en_US
MDF_174970080_AS1100WE-T_MD000159_2-00 · Material declaration form · PDF · en_US
MDF_174970081_AS1100WL_MD000160_3-00 · Material declaration form · PDF · en_US
MDF_174970081_AS1100WL-T_MD000161_2-00 · Material declaration form · PDF · en_US

Lifecycle documents
AS1xxx_AS25xx_AS3xxx_AS73211_AS89020_SL900A_EN001008_1-00 · Product discontinuation notification (PDN) · PDF · en_US

Images
AS1100 · Block diagram · PNG

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