Architecture
°ÇÃà Architecture


Æ®·£Áö½ºÅÍ(BJT, Bipolar Junction Transistor), º£À̽º Àü·ù(IB) ±¸Çϱâ

ÀÛ¼ºÀÚ Uploader : corona ÀÛ¼ºÀÏ Upload Date: 2022-06-10º¯°æÀÏ Update Date: 2022-06-10Á¶È¸¼ö View : 236

±×¸²°ú °°ÀÌ ±¸¼ºµÈ ȸ·Î¿¡¼­ º£À̽º Àü·ù IB (A) ¸¦ ±¸ÇÑ´Ù.

Vcc (V), R1, R2, RC, RE (¥Ø) ÀÌ°í, BE Àü¾ÐÀº VBE (V), ÁõÆø·üÀº ¥â ´Ù.

VB = (R2/(R1+R2))*Vcc

VE = VB - VBE = (R2/(R1+R2))*Vcc - VBE

IE = VE/RE = ((R2/(R1+R2))*Vcc - VBE)/RE

IE = ¥â*IB

IB = ((R2/(R1+R2))*Vcc - VBE)/(¥â*RE)

IB ¸¦ (mA) ·Î Ç¥½ÃÇϱâ À§ÇØ 1000 À» °öÇÑ´Ù.

*** Âü°í¹®Çå[References] ***

IB = 1000*((R2/(R1+R2))*Vcc - VBE)/(¥â*RE)
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º¯¼ö¸í Variable º¯¼ö°ª Value º¯ ¼ö ¼³ ¸í Description of the variable


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