Lecture-5 - IIT Guwahati
... Input characteristics are like a normal forward biased diode. As VCB increased IE also increased due to Early Effect (increased reverse biased at CB junction causes reduction in effective base width) . As the CB junction is reverse biased, the current IC depends totally on IE. When IE=0 , IC=ICB0 ...
... Input characteristics are like a normal forward biased diode. As VCB increased IE also increased due to Early Effect (increased reverse biased at CB junction causes reduction in effective base width) . As the CB junction is reverse biased, the current IC depends totally on IE. When IE=0 , IC=ICB0 ...
AD8517
... of phase caused by additional phase lag from the capacitive load. Higher capacitance at the output can increase the amount of overshoot and ringing in the amplifier’s step response and could even affect the stability of the device. The value of capacitance load an amplifier can drive before oscillat ...
... of phase caused by additional phase lag from the capacitive load. Higher capacitance at the output can increase the amount of overshoot and ringing in the amplifier’s step response and could even affect the stability of the device. The value of capacitance load an amplifier can drive before oscillat ...
electromagnetism_8
... As loop rotates, changing B field induces an emf Induced emf (back emf) reduces the current in the loop – remember Lenz’s law Power requirements are greater for starting a motor and for running it under heavy loads ...
... As loop rotates, changing B field induces an emf Induced emf (back emf) reduces the current in the loop – remember Lenz’s law Power requirements are greater for starting a motor and for running it under heavy loads ...
analysis of the interleaved isolated boost
... allowed the definition of a noniterative design procedure where all circuit parameters can be sized moving from a reduced set of specifications. Incidentally, the structural equivalence of the IBCI and the SAB has been illustrated. A nonlinear average model and a linear small-signal model were also ...
... allowed the definition of a noniterative design procedure where all circuit parameters can be sized moving from a reduced set of specifications. Incidentally, the structural equivalence of the IBCI and the SAB has been illustrated. A nonlinear average model and a linear small-signal model were also ...
Model: BC-24B 24V Battery Management System Rev: A 03/2014
... and should NEVER be connected in series external to the regulator. Voltage sense lines have been incorporated for each battery to compensate for the voltage drop in the wiring between the charger and the battery. Use of the sense lines is always required when high current charging is anticipated. If ...
... and should NEVER be connected in series external to the regulator. Voltage sense lines have been incorporated for each battery to compensate for the voltage drop in the wiring between the charger and the battery. Use of the sense lines is always required when high current charging is anticipated. If ...
DC Machines
... equipment The purposes of this equipment are. To protect the motor against damage due to short circuits in the equipment from long-term overloads from excessive starting currents To provide a convenient manner in which to ...
... equipment The purposes of this equipment are. To protect the motor against damage due to short circuits in the equipment from long-term overloads from excessive starting currents To provide a convenient manner in which to ...
Plug-In Modules: Understanding Margining and
... high-side FET, and its duty cycle (D) ramps gradually from zero to that required for regulation. However, if during soft-start, the synchronous rectifier (SR) FET is on when the high-side FET is off (SR FET duty cycle = 1 - D), the SR sinks current from the output (through the inductor), tending to ...
... high-side FET, and its duty cycle (D) ramps gradually from zero to that required for regulation. However, if during soft-start, the synchronous rectifier (SR) FET is on when the high-side FET is off (SR FET duty cycle = 1 - D), the SR sinks current from the output (through the inductor), tending to ...
Source Transformations
... Power in the 6 V CVS, being current * voltage is: P = P6V = i * V = 0.825 * 6 P6V = 4.95 W That power is absorbed in the 6 V source, it is not being delivered by the 6 V source! It is delivered by the higher voltage CVS of 19.2 V ...
... Power in the 6 V CVS, being current * voltage is: P = P6V = i * V = 0.825 * 6 P6V = 4.95 W That power is absorbed in the 6 V source, it is not being delivered by the 6 V source! It is delivered by the higher voltage CVS of 19.2 V ...
PDF
... direct current (DC) input to alternating current (AC) output. It doesn't "create" or "make" electricity, just changes it from one form to another. DC in is changed to AC out. The input voltage, output voltage and frequency, and overall power handling depend on the design of the specific device or ci ...
... direct current (DC) input to alternating current (AC) output. It doesn't "create" or "make" electricity, just changes it from one form to another. DC in is changed to AC out. The input voltage, output voltage and frequency, and overall power handling depend on the design of the specific device or ci ...
AP1121
... 3. See thermal regulation specifications for changes in output voltage due to heating effects. Line and load regulation are measured at a constant junction temperature by low duty cycle pulse testing. Load regulation is measured at the output lead = 1/18” from the package. 4. Line and load regulatio ...
... 3. See thermal regulation specifications for changes in output voltage due to heating effects. Line and load regulation are measured at a constant junction temperature by low duty cycle pulse testing. Load regulation is measured at the output lead = 1/18” from the package. 4. Line and load regulatio ...
ERP020-030-040 data sheet revF 26OCT2016
... The ERP drivers operate only with 0-10V dimmers that sink current. They are not designed to operate with 0-10V control systems that source current, as used in theatrical/entertainment systems. Developed in the 1980’s, the 0-10V sinking current control method is adopted by the International Electrote ...
... The ERP drivers operate only with 0-10V dimmers that sink current. They are not designed to operate with 0-10V control systems that source current, as used in theatrical/entertainment systems. Developed in the 1980’s, the 0-10V sinking current control method is adopted by the International Electrote ...
LATCHES AND FILP FLOPS
... The pin diode consists of heavily doped p and n regions separated by an intrinsic ( i ) region, as shown below: ...
... The pin diode consists of heavily doped p and n regions separated by an intrinsic ( i ) region, as shown below: ...
... oscillator, and Power Switching. We will be using the R/C circuit. The R/C oscillator is very simple and was in common use before high power transistors made power switching possible. The output of the power supply charges a capacitor via a resistor. This causes the voltage across the capacitor to r ...
What is Voltage Optimisation?
... Captech are exclusive Australian and New Zealand distributors of Ortea voltage optimisation and energy saving systems. Ortea’s OPTInet voltage optimisation systems optimise an incoming power supply resulting in reduced energy usage, reducing maximum demand and cost savings. The systems use a unique ...
... Captech are exclusive Australian and New Zealand distributors of Ortea voltage optimisation and energy saving systems. Ortea’s OPTInet voltage optimisation systems optimise an incoming power supply resulting in reduced energy usage, reducing maximum demand and cost savings. The systems use a unique ...
Current source
A current source is an electronic circuit that delivers or absorbs an electric current which is independent of the voltage across it.A current source is the dual of a voltage source. The term constant-current 'sink' is sometimes used for sources fed from a negative voltage supply. Figure 1 shows the schematic symbol for an ideal current source, driving a resistor load. There are two types - an independent current source (or sink) delivers a constant current. A dependent current source delivers a current which is proportional to some other voltage or current in the circuit.