78xx मालिका IC _____ आहेत.

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RRB ALP Electronics Mechanic 21 Jan 2019 Official Paper (Shift 3)
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  1. झिनर विनियमित
  2. एकसर विनियमित
  3. शंट विनियमित
  4. एकसर आणि शंट विनियमित

Answer (Detailed Solution Below)

Option 2 : एकसर विनियमित
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20 Qs. 20 Marks 15 Mins

Detailed Solution

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इंटिग्रेटेड सर्किट 78xx

  • 78xx हे स्वयं-निहित निश्चित रेखीय एकसरी व्होल्टेज रेग्युलेटर इंटिग्रेटेड सर्किट्सचे एक कुटुंब आहे.
  • 78xx कुटुंब सामान्यतः इलेक्ट्रॉनिक परिपथामध्ये वापरले जाते ज्यांना त्यांच्या वापराच्या सुलभतेमुळे आणि कमी किमतीमुळे नियमित वीज पुरवठ्याची आवश्यकता असते.
  • ते थोड्या जास्त इनपुट व्होल्टेजमधून स्थिर आउटपुट व्होल्टेज प्रदान करतात.
  • या ICs मध्ये सर्किट ड्रॉइंगच्या विरूद्ध अंगभूत संरक्षण असते ज्यामध्ये जास्त शक्ती असते.
  • त्यांना ओव्हरहाटिंग आणि शॉर्ट-सर्किटपासून संरक्षण आहे ज्यामुळे ते वापरास अनुकूल असतात.

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