Pdf - Text of NPTEL IIT Video Lectures
... that is the operating point at no load is determined by the intersection of the O C C with the field load line. So, this is the voltage at which the DC machine will excite to. Clearly the voltage at which the DC machine will excite will depend not only on the O C C, but also on the field load line. ...
... that is the operating point at no load is determined by the intersection of the O C C with the field load line. So, this is the voltage at which the DC machine will excite to. Clearly the voltage at which the DC machine will excite will depend not only on the O C C, but also on the field load line. ...
APPLICATION NOTE—105 Application Note 105 December 2005 Current Sense Circuit Collection
... from a variety of Linear Technology documents. Circuits Organized by General Application Each chapter collects together applications that tend to solve a similar general problem, such as high side current sensing, or negative supply sensing. The chapters are titled accordingly (see “Circuit Collecti ...
... from a variety of Linear Technology documents. Circuits Organized by General Application Each chapter collects together applications that tend to solve a similar general problem, such as high side current sensing, or negative supply sensing. The chapters are titled accordingly (see “Circuit Collecti ...
Resistance, Ohm`s Law, and the Temperature of a Light Bulb Filament
... meters to see what features they have and to determine how they work. The different receptacles or terminals with labels like VΩ, COM, etc. are used for different kinds of electrical measurements, as explained below. Connections to the meters are usually made through short leads or patch cords with ...
... meters to see what features they have and to determine how they work. The different receptacles or terminals with labels like VΩ, COM, etc. are used for different kinds of electrical measurements, as explained below. Connections to the meters are usually made through short leads or patch cords with ...
High-Efficiency 30-A Synchronous Buck SWIFT Converter with Eco
... OCL detection threshold setting pin. ITRIP = 10 µA at room temperature, 4700 ppm/°C current is sourced and set the OCL trip voltage as follows: space VOCL = VTRIP/32 ...
... OCL detection threshold setting pin. ITRIP = 10 µA at room temperature, 4700 ppm/°C current is sourced and set the OCL trip voltage as follows: space VOCL = VTRIP/32 ...
Optical Amplifier Basic Properties and System Modeling
... that occurs in a conductor or resistor due to the continual random scattering of free electrons with the molecules. This electron scattering of free electrons is responsible for the electrical resistance of the material. Each flight of an electron between collisions with molecules constitutes a shor ...
... that occurs in a conductor or resistor due to the continual random scattering of free electrons with the molecules. This electron scattering of free electrons is responsible for the electrical resistance of the material. Each flight of an electron between collisions with molecules constitutes a shor ...
MAX5902/MAX5903 +72V, SOT23/TDFN, Simple Swapper Hot-Swap Controllers General Description
... protection. During startup the circuit-breaker function is disabled and the MAX5902/MAX5903 limit the inrush current by gradually turning on the external MOSFET. Once the external MOSFET is fully enhanced, the circuit-breaker function is enabled and the MAX5902/MAX5903 provide overcurrent protection ...
... protection. During startup the circuit-breaker function is disabled and the MAX5902/MAX5903 limit the inrush current by gradually turning on the external MOSFET. Once the external MOSFET is fully enhanced, the circuit-breaker function is enabled and the MAX5902/MAX5903 provide overcurrent protection ...
MAX17080 AMD 2-/3-Output Mobile Serial VID Controller General Description
... VDD, VIN3, VCC, VDDIO to AGND ..............................-0.3V to +6V LX2 to BST2..............................................................-6V to +0.3V PWRGD to AGND .....................................................-0.3V to +6V LX3 to PGND (Note 2) ........................................ ...
... VDD, VIN3, VCC, VDDIO to AGND ..............................-0.3V to +6V LX2 to BST2..............................................................-6V to +0.3V PWRGD to AGND .....................................................-0.3V to +6V LX3 to PGND (Note 2) ........................................ ...
RT8162A - Richtek Technology
... diode emulation mode, according to the SVID command. The maximum efficiency can reach up to 90% in different operating modes according to different load conditions. The droop function (load line) can be easily programmed by setting the DC gain of the error amplifier. With proper compensation, the lo ...
... diode emulation mode, according to the SVID command. The maximum efficiency can reach up to 90% in different operating modes according to different load conditions. The droop function (load line) can be easily programmed by setting the DC gain of the error amplifier. With proper compensation, the lo ...
Old Company Name in Catalogs and Other Documents
... subject to change without any prior notice. Before purchasing or using any Renesas Electronics products listed herein, please confirm the latest product information with a Renesas Electronics sales office. Also, please pay regular and careful attention to additional and different information to be d ...
... subject to change without any prior notice. Before purchasing or using any Renesas Electronics products listed herein, please confirm the latest product information with a Renesas Electronics sales office. Also, please pay regular and careful attention to additional and different information to be d ...
MAX451 Quad, Rail-to-Rail, Fault-Protected, SPST Analog Switches General Description
... *As long as the voltage on NO_ or NC_ does not exceed V+ or V-, NO_ (or NC_) and COM_ pins are identical and interchangeable. Either may be considered as an input or output; signals pass equally well in either direction. ...
... *As long as the voltage on NO_ or NC_ does not exceed V+ or V-, NO_ (or NC_) and COM_ pins are identical and interchangeable. Either may be considered as an input or output; signals pass equally well in either direction. ...
HW4
... d) It is a known fact that any Thevenin circuit has a linear i-v characteristic described by the equation i = a*v + b; Give the value of the coefficients a and b in the above equation for i for the given circuit: (hint: it is helpful to look at all the results you obtained in the previous parts) a= ...
... d) It is a known fact that any Thevenin circuit has a linear i-v characteristic described by the equation i = a*v + b; Give the value of the coefficients a and b in the above equation for i for the given circuit: (hint: it is helpful to look at all the results you obtained in the previous parts) a= ...
AND9203 - Optimizing CCR Protection for Minimal Part Count
... With this information, we can determine that an 1SMB5949B (100 V, 3.0 W, SMB) or an MMSZ5272BT1G (110 V, 0.5 W, SOD−123) would make an excellent fit for this application. If desired, the user may split the voltage dropped over successive smaller Zeners too, such as using two MMSZ5262BT1G (51 V, 0.5 ...
... With this information, we can determine that an 1SMB5949B (100 V, 3.0 W, SMB) or an MMSZ5272BT1G (110 V, 0.5 W, SOD−123) would make an excellent fit for this application. If desired, the user may split the voltage dropped over successive smaller Zeners too, such as using two MMSZ5262BT1G (51 V, 0.5 ...
FED 101: Computer Engineering Module Version 1.3
... measured in units of amperes, the letter A being used to designate that unit. If the glove compartment lamp in a car is a type 194 then, when it is on, it draws a current of 0.27 A. This means that there is a charge of 0.27 Coulombs per second entering one terminal and leaving the other. Current pas ...
... measured in units of amperes, the letter A being used to designate that unit. If the glove compartment lamp in a car is a type 194 then, when it is on, it draws a current of 0.27 A. This means that there is a charge of 0.27 Coulombs per second entering one terminal and leaving the other. Current pas ...
Detection of optical radiation
... it will be a bad choice for use with a high-resistance (current source) detector. A low-resistance detector operates best with a preamplifier of low noise voltage. Figure 6 shows the dependence of the ratio of preamplifier (or input transistor) noise to detector thermal noise as a function of detector ...
... it will be a bad choice for use with a high-resistance (current source) detector. A low-resistance detector operates best with a preamplifier of low noise voltage. Figure 6 shows the dependence of the ratio of preamplifier (or input transistor) noise to detector thermal noise as a function of detector ...
Capacitance and Bandwidth Tradeoffs in a Cross- Coupled CMOS Negative Capacitor
... plot of S11 for the device is shown in Fig. 4, where the performance is observed outside the normal Smith chart regions due to the negative resistance. The real and imaginary parts of Zin are shown in Fig. 5 for the 5 pF capacitive load, with simulation results showing the real part of Zin in ohms ( ...
... plot of S11 for the device is shown in Fig. 4, where the performance is observed outside the normal Smith chart regions due to the negative resistance. The real and imaginary parts of Zin are shown in Fig. 5 for the 5 pF capacitive load, with simulation results showing the real part of Zin in ohms ( ...
performance analysis of sssc based on 48 pulse vsc
... alternating voltages approximately sinusoidal at the desired fundamental frequency with controllable amplitude and phase angle. It can therefore generate or absorb reactive power when tied to an electrical power system as shown in Fig.4. The SVS for power transmission applications can be implemented ...
... alternating voltages approximately sinusoidal at the desired fundamental frequency with controllable amplitude and phase angle. It can therefore generate or absorb reactive power when tied to an electrical power system as shown in Fig.4. The SVS for power transmission applications can be implemented ...
Operational amplifier
An operational amplifier (""op-amp"") is a DC-coupled high-gain electronic voltage amplifier with a differential input and, usually, a single-ended output. In this configuration, an op-amp produces an output potential (relative to circuit ground) that is typically hundreds of thousands of times larger than the potential difference between its input terminals.Operational amplifiers had their origins in analog computers, where they were used to do mathematical operations in many linear, non-linear and frequency-dependent circuits. The popularity of the op-amp as a building block in analog circuits is due to its versatility. Due to negative feedback, the characteristics of an op-amp circuit, its gain, input and output impedance, bandwidth etc. are determined by external components and have little dependence on temperature coefficients or manufacturing variations in the op-amp itself.Op-amps are among the most widely used electronic devices today, being used in a vast array of consumer, industrial, and scientific devices. Many standard IC op-amps cost only a few cents in moderate production volume; however some integrated or hybrid operational amplifiers with special performance specifications may cost over $100 US in small quantities. Op-amps may be packaged as components, or used as elements of more complex integrated circuits.The op-amp is one type of differential amplifier. Other types of differential amplifier include the fully differential amplifier (similar to the op-amp, but with two outputs), the instrumentation amplifier (usually built from three op-amps), the isolation amplifier (similar to the instrumentation amplifier, but with tolerance to common-mode voltages that would destroy an ordinary op-amp), and negative feedback amplifier (usually built from one or more op-amps and a resistive feedback network).