Brief PNP BJT current source set by trimpot circuit – 2N3906 bipolar junction transistor

Table of Contents

PNP bipolar junction transistors (BJTs) set a current from emitter to collector and a varying load, based on the voltage across the Vcc-emitter resistor, and it’s resistance (Ohms law).

Brief circuit schematics with short video – List of pages
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Diagram

Simple pnp bipolar junction transistor BJT current source set by trimpot voltage divider circuit by electronzap electronzapdotcom
Simple pnp bipolar junction transistor BJT current source set by trimpot voltage divider circuit by electronzap electronzapdotcom

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Video

2N3906 PNP BJT current source set with trimpot voltage divider circuit build by electronzap

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