LINEAR RAMP GENERATOR


Posted on Feb 7, 2014

The linear charging ramp is most useful where linear control of voltage is required.Some possible applications are a long period voltage controlled timer, a voltage to pulse width converter, or a linear pulse width modulator. Q1 is the current source transistor, supplying constant current to the timing capacitor Ct. When the timer is triggered, the clamp on..


LINEAR RAMP GENERATOR
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