amplifier - Emitter follower: Icq and Vceq calculation - Electrical ...
Always do the quick-and-dirty sanity check calculation first. The current through the voltage divider is about 60 uA.
transistors - Difference vcc and vc, vbb and vb, vee and ve ...
2022年4月13日 · Stack Exchange Network. Stack Exchange network consists of 183 Q&A communities including Stack Overflow, the largest, most trusted online community for …
circuit analysis - eMMC chip, Vcc voltage is leaking to Vccq ...
2023年5月18日 · Stack Exchange Network. Stack Exchange network consists of 183 Q&A communities including Stack Overflow, the largest, most trusted online community for …
transistors - Calculating Quiescent base current - Electrical ...
Stack Exchange Network. Stack Exchange network consists of 183 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their …
Measuring quiescent current of a voltage regulator
2016年4月16日 · To measure the quiescent current of your regulator, you would need to measure the input current and the output current (as the input current will be the sum of load current …
eMMC ICs - what VCCQ (dual voltage): 1.70–1.95V; 2.7–3.6V means?
2021年10月8日 · I am struggling to understand what VCCQ (dual voltage): 1.70–1.95V; 2.7–3.6V means. Does it mean that it can be supplied by any of those voltages?
Computing the value of the quiescent operating point
2023年5月1日 · Сan you help please with solving this problem? The circuit shown below is used as an amplifier The value of the componets are Rb=470 kΩ om RC = 4.7 kΩ Power supply Vcc …
terminology - The various terms for voltage - Electrical …
Most of that notation is going to be arbitrary. However, Vdd and Vcc are commonly references to your negative supply and positive supply, respectively (some devices require such …
BJT transistor as an amplifier - Electrical Engineering Stack Exchange
2016年6月19日 · A short answer: The bipolar transistor (BJT) works as a voltage-to-current converter for (small) input voltage variations around a suitable DC bias point.
What is the effect of V (CE) to saturation?
2016年1月22日 · Stack Exchange Network. Stack Exchange network consists of 183 Q&A communities including Stack Overflow, the largest, most trusted online community for …