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״Ӧ
ϢԴںϼתƽ̨ ϴڣ2018-06-13 ʣ987

һ״

ǹӼĹؼͺIJõ-תЧӦƳɵĸֹӼ漰ⲨΧڵĵŷա䡢ʾļִ缼΢ӼǰоִϢҪɲ֡ùӼװпø塢Ӧ졢ø׼ǿơ

оIC Insights2018OSD棬OptoelectronicsSensorsDiscretesOptoelectronics,SensorsDiscretesϳơOSDΪ뵼ҵϸг2017ȫ򹲼ʵ753Ԫ۶ͬ11%ڹȥ20ƽʵ1.5ϡ

2017꣬۴2016꺱4%½ʣָ9%ʣ۶369ԪOSDԤ⣬2018꣬8%ͼʾ


ͼ1 O-S-Dг


2017굽2022꣬Ԥƹ7.3%긴ʣCAGR524Ԫδ꣬ͨͼʶܿϵͳ豸ǿ2022OSD۶ʷܼ豸ֻصҲȲ

ݺӵǣҹӲҵĺĻȻ뷢ȣֳӦǿг󱡡Ľṹҵչ⡣𽥳ΪԼҹӲҵչƿ˸ЧѡеĹװܵıҪԺͽDzԶġ

Ӧõ·

ӼǵϢһ֧Ҳǰ뵼弼΢Ӽϼѧͨšȶѧƽ¼ӲҵǶȿ䣨̽⡢⴫䡢⴦ʾ洢⼯ԼתȶУΪ⴦ĵʹƷͺװŲɻȱá

һְѺⷢͺԼźŴ·ȷװͬһڵźżӵ˷LEDϣLED⣬չźŲתɵźţȻ󽫵źֱ߽źŷŴɱ׼ֵƽʵˡ磭⣭硱ת䣬Ǵý飬ڵǾԵģҲΪ롣


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ڹƷֺͷdz࣬ͨ԰·зࣺ

1.ʽ֣ɷΪ

1ͣаֱ͡͡͵ȡ

2ֶٹͣаֱ͡͡ͺͣͼ3ʾ


ͼ3 /ֶٹ͹Ӧõ·


˵·ӷʽΪ缫

ƣIF=,һIF=050mA

ƣIO=,VOΪѹ

3ͣа͡͡ɿع͵ȡ

4߼ŵ·ͣа缫·OPEN COLLECTOR͡ͼTOTEM POLE̬ͣŵ·͵ȣͼ4


ͼ4 ͨƷTTL/LSTTLCMOSĽӿڵ·


I F =,һIFL=0250AIFH=820mA

УVINΪTTLƽѹVFΪܵĵѹ

5͵ͨͣ͵ƽΪ

6⿪ͣͨС10

7ͣIGBT/MOSFET

2.·֣ɷΪ·ֳƹڹ··ַΪ͸ͺͷ͹

3.װʽ֣ɷΪͬͣ˫ֱͣTOװͣƽװͣƬװͣԼ˴͵ȡ

4.źŷ֣ɷΪ͹缫·ͣͼͼ̬ŵ·͵ȣԹƯͣͣͣԴͣ˫Դ͵ȡ

5.ٶȷ֣ɷΪٹܡصͣ͸ٹܴźŴ·߹ɵ·ͣ

6.֣ͨɷΪͨ˫ͨͶͨ

7.Է֣ɷΪͨһѧ5000Vշ2000V͸ѹɷΪ10kV,20kV,30kVȣ

8.ѹ֣ɷΪ͵Դѹ͹һ515V͸ߵԴѹ͹һ30V

Ųƽ̨ Ȩ

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