ST2225A  35輸出信道數(shù)字字母LED驅(qū)動(dòng)芯片                     

      The  ST2225A  LED  display  driver  is  a  monolithic  CMOS  IC.  In  order  to  achieve continuous brightns control, the LED display brightns is controlled by setting a reference current through a variable ristor connected between a supply and a single pin.

       Featur:  Continuous brightns control; Serial data input; No load signal required for data latch;  Wide power supply operation;  TTL compatibility;  35 outputs, 20mA capability; Small package, SSOP48 and bare chip form

     Applications: Industrial control indicator; Relay driver; Dial clock, thermometer, counter, voltmeter; Instrumentation readouts

DD311 單信道大功率恒流驅(qū)動(dòng)IC1A耐壓36V線性恒流IC 

DD312 單信道大功率恒流驅(qū)動(dòng)IC1A耐壓18V線性恒流IC 

DD313 三信道大功率恒流驅(qū)動(dòng)IC 500mA R/G/B恒流驅(qū)動(dòng)IC     

DM412 三通道裝飾照明可直接數(shù)據(jù)級(jí)聯(lián)恒流IC 200mA R/G/B恒流驅(qū)動(dòng)IC   

DM413 三通道裝飾照明PWM輸出驅(qū)動(dòng)IC 100mA R/G/B恒流驅(qū)動(dòng)IC 

DM114A,DM115A 新版8位驅(qū)動(dòng)IC 主要是用于屏幕及燈飾   

DM115B通用8位恒流驅(qū)動(dòng)IC 恒流一致性及穩(wěn)定性高   

DM11C  8位驅(qū)動(dòng)IC 具有短斷點(diǎn)偵測(cè)及溫度保護(hù)功能，屏幕燈飾使用  

DM13C  16位驅(qū)動(dòng)IC 具有短斷點(diǎn)偵測(cè)及溫度保護(hù)功能，屏幕燈飾使用 5024GF TB62726AFG

DM13A  16位恒流驅(qū)動(dòng)，面對(duì)低端屏幕客戶   

DM132  16位1024級(jí)PWM輸出驅(qū)動(dòng)IC

DM133  16位開路檢測(cè)&64級(jí)電流調(diào)整&過溫警示驅(qū)動(dòng)IC

DM134,DM135, DM136  16位驅(qū)動(dòng)IC 主要用于LED屏幕及護(hù)欄管  

DM137  16位開,短路,過溫智能偵測(cè)驅(qū)動(dòng)IC      

DM163  8x3信道4096級(jí)PWM驅(qū)動(dòng)IC  

DD211 二倍升壓驅(qū)動(dòng)IC 2-3.3V 升壓100mA固定式恒流IC   

DD212  1.5-5.5V二倍升壓400mA電流輸出驅(qū)動(dòng)單顆LED恒流IC

DD231  3信道驅(qū)動(dòng)IC 5-30mA 可設(shè)置小體上電即亮型IC   

DD233  4信道驅(qū)動(dòng)IC 5-30mA 可設(shè)置小體、可開關(guān)型IC    

PC112,PC113  2.8-5V四倍升壓驅(qū)動(dòng)20mA小功率多顆LED恒流IC     

ST2225A  35輸出信道之?dāng)?shù)字/字母LED驅(qū)動(dòng)芯片         

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