AS3661 datasheet(7/87 Pages) AMSCO

Part #	AS3661

Description	Programmable 9-channel LED Dr iver

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Manufacturer	AMSCO [ams AG]

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AS3661

Datasheet - P i n o u t

D5

GND

Ground

E1

LED9

LED9 Output. Current source from VBAT.

E2

GPO

General Purpose Output. Leave unconnected if not used.

E3

TRIG

Trigger Input. Open drain, connect to ground if not used.

E4

SDA

Serial-Data I/O. Open drain digital I/O I²C data pin.

E5

SCL

Serial-Clock Input

Table 1. Pin Description for AS3661

Pin Number

Pin Name

Description

Similar Part No. - AS3661

Manufacturer	Part #	Datasheet	Description
ams AG	AS3665	590Kb / 2P	9 Channel Advanced Command Driven RGB/White LED Driver
	AS3665	3Mb / 78P	9 Channel Advanced Command Driven RGB/White LED Driver
	AS3665-ZWLT	3Mb / 78P	9 Channel Advanced Command Driven RGB/White LED Driver
	AS3665	3Mb / 78P	9 Channel Advanced Command Driven RGB/White LED Driver
	AS3668	3Mb / 60P	4 Channel Breathl ight Cont rol ler

Manufacturer	Part #	Datasheet	Description
ams AG	AS1108	1Mb / 21P	4-Digi t LED Display Dr iver
TEXAS ADVANCED OPTOELEC...	AS1108	1Mb / 21P	4-Digi t LED Display Dr iver
	AS1100	1Mb / 17P	Serially Inter faced, 8-Digi t LED Dr iver
	AS1116	2Mb / 24P	64 LED Dr iver wi th Detai led Er ror Detect ion
ams AG	AS1116	2Mb / 24P	64 LED Dr iver wi th Detai led Er ror Detect ion
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 AG	AS1115	3Mb / 26P	64 LEDs, IC Inter faced LED Dr iver wi th Keyscan
ams AG	AS1122	4Mb / 23P	12-Channel LED Dr iver wi th Dot Cor rect ion and Greyscale PWM
Inventronics Inc.	EUM-320SXXXLX	2Mb / 19P	320W NFC Dr iver with INV Digital Dimming Rev.D