AS1119 144-LED Cross-Plexing Driver

austriamicrosystems AG

Description

Technical coantmesntAsGtill valid Datasheet AS1119 144-LED Cross-Plexing Driver with 320mA Charge-Pump 1 General .
The AS1119 is a compact LED driver for 144 (90) single LEDs.

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Datasheet Specifications

Part number: AS1119
Manufacturer: austriamicrosystems AG
File Size: 1.05 MB
Datasheet: AS1119-austriamicrosystemsAG.pdf
Description: 144-LED Cross-Plexing Driver

Features

* very low shutdown and operational current. The device is available in a ultrasmall 36-pin WL-CSP. 2 Key Features 1MHz I²C-Compatible Interface Open and Shorted LED Error Detection 144 LEDs in Dot Matrix Low-Power Shutdown Current Individual 8-bit LED PWM Control 8-bit Analog Brightness Control (1:1

Applications

* The AS1119 is ideal for dot matrix displays in mobile phones, personal electronic and toys. 9 VDD 4.7µF 4.7µF 2.7V to 5.5V 99 VCP VDD 2.2µF 4.7µF 9 AS1119 1µF 1µF AS1119 1µF VCP 2.2µF 1µF SDA µP SCL RSTN www. austriamicrosystems. com/LED-Driver-ICs/AS1119 Revision 1.04 1 - 30 Technical c

AS1119 Distributors

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AS1119 144-LED Cross-Plexing Driver austriamicrosystems AG

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