Details
Features
- Open/Short error detection
- Low current diagnostic mode
- 100mA output current
- 50MHz SPI interface
Benefits
- Improved picture quality & reduced maintenance cost through identifying defect LEDs & its position
- No flickering during LED test
- Highest brightness of LEDs
- Allows high resolution external PWM via SPI
Parameters
Output
[#]
8
Package
SOIC150-16 \ SSOP150-16 \ TQFN(4x4)-16
Read-Back
Yes
Supply Voltage
[V]
3.0 to 5.5
LED Current per Output
[mA]
100
LED-to-LED Matching
[%]
2
Error Detection
Yes
Downloads
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Datasheets
AS1109 DS000173
Datasheet
Application note
AS1109 AN000137
Product related
Environmental documents
MDF_176560035_AS1109-BSOU_MD000184_2-00
Material declaration form
MDF_176560037_AS1109-BQFR_MD000186_2-00
Material declaration form
MDF_176560037_AS1109-BQFT_MD000187_2-00
Material declaration form
MDF_176560035_AS1109-BSOT_MD000183_2-00
Material declaration form
AS1109_RC000197_1-00
RoHS certificate
Lifecycle documents
AS1xxx_AS25xx_AS3xxx_AS73211_AS89020_SL900A_EN001008_1-00
Product discontinuation notification (PDN)
Images
AS1109
Block diagram
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