- 您现在的位置：买卖IC网 > Sheet目录311 > AS3665-ZWLT (ams)IC LED DRIVER SMARTLIGHT 25WLCSP
AS3665
Datasheet, Confidential - D e t a i l e d D e s c r i p t i o n D e v i c e O p e r a t i n g M o d e
Device Operating Mode
The operating mode is selected according to the following flowchart:
Figure 16. AS3665 operating mode selection
%
&
'& &
& )
&,(-& - (. &
#( (# # -
&
( ( )(*&
( & ) '&.( & 2
# ( (
& )
& ) (.( ) !
& &
( ( )(*&
( & ) &#
# ( (
( ( &
(
/
## --&! &
&.( & - +& - (. &
0 & 1 ( & #&#
! "
# $
-!
- (! &
+
- (,&
- (! &
-!
/ ## --&! &
&,(-& - +& - (. &
! (,& ( +)&
# (#& 2
)) &
/ ## --&! &
&,(-& - +& - (. &
! . # - +& &3&- &
! (,& & +)&
# (#& 2
)) &
After power on reset, the AS3665 waits until EN=1 and SCL=1 or SDA=1 and then initializes its internal registers and
2. SCL and SDA is monitored to detect if the I C bus is powered. Therefore if EN is not used, it can be tied to
2
program memory. Once standby mode is reached, the program and setup can be download to the AS3665 and by set-
ting chip_en =1 the program can be executed.
2
VBAT and the mode selection between shutdown and the other modes is performed by SCL and SDA.
www.austriamicrosystems.com
Revision 1.0.2
12 - 77
发布紧急采购，3分钟左右您将得到回复。
相关PDF资料
AS3685B-T
IC DVR PHOTOFLASH 1A 10-DFN
AS3685C-T
IC DVR PHOTOFLASH 1A 10-DFN
AS3691B-ZMFT
IC LED DVR 400MA RGB/WHT 64-MLF
AS3691B-ZTSP
IC LED DVR 400MA RGB/WH 20ETSSOP
AS3693A-ZQFT
IC LED DVR 16CH W/PWM 48-QFN
AS3693B-ZTQT
IC LED CTLR 16-CH W/PWM 64-TQFP
AS3693B-ZTQW
IC LED CTLR 16-CH W/PWM 64EPTQFP
AS5040 PB
BOARD PROGRAM AS5040
相关代理商/技术参数
AS3665-ZWLT-500
功能描述:IC SMARTLIGHT DRIVER 25WLCSP RoHS:是 类别:集成电路 (IC) >> PMIC - LED 驱动器 系列:- 特色产品:LM3445 TRIAC Dimmable LED Driver 标准包装:55 系列:PowerWise® 恒定电流:是 恒定电压:- 拓扑:PWM，降压（降压） 输出数:1 内部驱动器:无 类型 - 主要:- 类型 - 次要:高亮度 LED（HBLED） 频率:30kHz ~ 1MHz 电源电压:8 V ~ 12 V 输出电压:- 安装类型:表面贴装 封装/外壳:14-SOIC（0.154"，3.90mm 宽） 供应商设备封装:14-SOICN 包装:管件 工作温度:-40°C ~ 125°C 产品目录页面:1285 (CN2011-ZH PDF) 其它名称:LM3445M
AS3668
制造商:AMSCO 制造商全称:austriamicrosystems AG 功能描述:4 Channel Breathlight Controller
AS3668 EB
制造商:ams 功能描述:BOARD EVAL FOR AS3668
AS3668_07
制造商:AMSCO 制造商全称:austriamicrosystems AG 功能描述:4 Channel Breathlight Controller
AS3668-BQFT
功能描述:IC LED DRVR BACKLIGHT 12-WLCSP RoHS:是 类别:集成电路 (IC) >> PMIC - LED 驱动器 系列:- 特色产品:LM3445 TRIAC Dimmable LED Driver 标准包装:55 系列:PowerWise® 恒定电流:是 恒定电压:- 拓扑:PWM，降压（降压） 输出数:1 内部驱动器:无 类型 - 主要:- 类型 - 次要:高亮度 LED（HBLED） 频率:30kHz ~ 1MHz 电源电压:8 V ~ 12 V 输出电压:- 安装类型:表面贴装 封装/外壳:14-SOIC（0.154"，3.90mm 宽） 供应商设备封装:14-SOICN 包装:管件 工作温度:-40°C ~ 125°C 产品目录页面:1285 (CN2011-ZH PDF) 其它名称:LM3445M
AS3668-BWLT
制造商:ams 功能描述:IC LED DRVR BACKLIGHT 12-WLCSP
AS3668-EB
制造商:ams 功能描述:Evaluation Board
AS366R5FLF
制造商:TT Electronics / IRC 功能描述:AS366R5FLF