AS1112 Datenblatt(PDF) - ams AG

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AS1112 Datenblatt (PDF) - ams AG

AS1112 Datasheet PDF - ams AG


Teilenummer	AS1112

Download	AS1112 Download

Filegröße	116.35 Kbytes

Page	2 Pages

Hersteller	AMSCO [ams AG]

Direct Link	http://www.ams.com

Logo

Bauteilbeschribung

16-Channel LED Driver with Dot Correction and Greyscale PWM

AS1112 Datasheet (PDF)

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AS1112 Datasheet PDF - ams AG


Teilenummer	AS1112

Download	AS1112 Click to download

Filegröße	116.35 Kbytes

Page	2 Pages

Hersteller	AMSCO [ams AG]

Direct Link	http://www.ams.com

Logo

Bauteilbeschribung	16-Channel LED Driver with Dot Correction and Greyscale PWM

AS1112 Datenblatt (HTML) - ams AG

AS1112 Datasheet HTML 1Page - ams AG

AS1112 Datasheet HTML 2Page - ams AG

AS1112 Produktdetails

General Description

The AS1112 is a 16-channel, constant current-sink LEDdriver. Each of the 16 channels can be individually adjusted by 4096-step greyscale PWM brightness control and 64-step constant-current sink (dot correction). The dot correction circuitry adjusts the brightness variations between the AS1112 channels and other LED drivers. Greyscale control and dot correction circuitry are accessible via the SPI-compatible serial interface. A sin

gle external resistor sets the maximum current value of all 16 channels.

Key Features

16 Channels

Greyscale PWM Control: 12-Bit (4096 Steps)

Dot Correction: 6-Bit (64 Steps)

Drive Capability (Constant-Current Sink): 0 to 80mA

LED Power Supply Voltage: Up to 15V

Supply Voltage Range: 3.0 to 5.5 V

SPI-Compatible Serial Interface

Controlled In-Rush Current

Data Transfer & PWM Clock Rate: up to 30 MHz

CMOS Level I/O

Diagnostic Features

- LED Open/Short Detection

- Overtemperature Flag

32-pin TQFN 5x5 mm Package

Applications

The device is ideal for mono-, multi-, and full-color LED displays, LED signboards, and display backlights.

Ähnliche Teilenummer - AS1112

Hersteller	Teilenummer	Datenblatt	Bauteilbeschribung
ams AG	AS1112	611Kb / 18P	16-Channel LED Driver with Dot Correction and Greyscale PWM
ams AG	AS1112	1Mb / 20P	16-Channel LED Dr iver wi th Dot Cor rect ion and Greyscale PWM
TEXAS ADVANCED OPTOELEC...	AS1112	1Mb / 20P	16-Channel LED Dr iver wi th Dot Cor rect ion and Greyscale PWM
ams-OSRAM AG	AS1112	1Mb / 21P	16-Channel LED Dr iver wi th Dot Cor rect ion and Greyscale PWM Revision 1.13
ams AG	AS1112-BQFT	1Mb / 20P	16-Channel LED Dr iver wi th Dot Cor rect ion and Greyscale PWM

Ähnliche Beschreibung - AS1112

Hersteller	Teilenummer	Datenblatt	Bauteilbeschribung
Texas Instruments	TLC5941	513Kb / 23P	16-CHANNEL LED DRIVER WITH DOT CORRECTION AND GRAYSCALE PWM CONTROL
	TLC5940	1Mb / 29P	16 CHANNEL LED DRIVER WITH DOT CORRECTION AND GRAYSCALE PWM CONTROL
	TLC5945	999Kb / 29P	16-CHANNEL LED DRIVER WITH DOT CORRECTION AND GRAYSCALE PWM CONTROL
	TLC59401	930Kb / 29P	16-CHANNEL LED DRIVER WITH DOT CORRECTION AND GRAYSCALE PWM CONTROL
ams AG	AS1112	611Kb / 18P	16-Channel LED Driver with Dot Correction and Greyscale PWM
Texas Instruments	TLC5941-Q1	827Kb / 27P	16-CHANNEL LED DRIVER WITH DOT CORRECTION AND GRAYSCALE PWM CONTROL
Texas Instruments	TLC5940-EP	1Mb / 33P	16-CHANNEL LED DRIVER WITH DOT CORRECTION AND GRAYSCALE PWM CONTROL
ams AG	AS1121	976Kb / 22P	16-Channel LED Driver with Dot Correction and Greyscale PWM
Texas Instruments	TLC5941	1Mb / 34P	16-CHANNEL LED DRIVER WITH DOT CORRECTION AND GRAYSCALE PWM CONTROL
Texas Instruments	TLC5941	1Mb / 34P	16-CHANNEL LED DRIVER WITH DOT CORRECTION AND GRAYSCALE PWM CONTROL

Über ams AG

ams AG is a multinational company that designs and manufactures advanced sensor solutions and analog ICs (integrated circuits). The company was founded in 1981 in Austria and has its headquarters in Premstaetten, Austria.

ams AG's product portfolio includes sensors for applications such as mobile devices, automotive, industrial automation, medical, and smart homes. The company also provides ICs for power management, wireless connectivity, and audio processing.

In recent years, ams AG has expanded its business through acquisitions of companies such as TAOS Inc., Heptagon, and Osram Licht AG, which have strengthened the company's expertise in optical sensing and lighting technologies.

ams AG is listed on the SIX Swiss Exchange and has a global presence with offices and production sites in Europe, Asia, and the Americas.

*Diese Informationen dienen nur zu allgemeinen Informationszwecken. Wir haften nicht für Verluste oder Schäden, die durch die oben genannten Informationen verursacht werden.

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