Slide 1
... (ii) The bridge circuit requires a smaller transformer as compared to a fullwave rectifier giving the identical rectified dc output voltage. (iii) For the same dc output voltage, the PIV rating of a diode in a bridge rectifier is half of that for a full -wave circuit. (iv) The bridge circuit is more ...
... (ii) The bridge circuit requires a smaller transformer as compared to a fullwave rectifier giving the identical rectified dc output voltage. (iii) For the same dc output voltage, the PIV rating of a diode in a bridge rectifier is half of that for a full -wave circuit. (iv) The bridge circuit is more ...
DS1200HE Data Sheet - Artesyn Embedded Technologies
... Current that may be sunk by this pin at low state ...
... Current that may be sunk by this pin at low state ...
Differential PECL Series
... A ground plane under the device with any other signals below the ground plane Minimize other RF signals near device No large transient signals (both current and voltage) should be routed under the device Do not layout near a large magnetic field such as a high frequency switching power supply Do not ...
... A ground plane under the device with any other signals below the ground plane Minimize other RF signals near device No large transient signals (both current and voltage) should be routed under the device Do not layout near a large magnetic field such as a high frequency switching power supply Do not ...
SUBJECT NATURAL SCIENCES Grade SCIENCE 11th
... crosssectional area. Based on the equation above, we can conclude that resistance is directly proportional to the length and inversely proportional to the crosssectional area of the conductive cable. Consequently, the blue cable has the highest resistance as it is lon ...
... crosssectional area. Based on the equation above, we can conclude that resistance is directly proportional to the length and inversely proportional to the crosssectional area of the conductive cable. Consequently, the blue cable has the highest resistance as it is lon ...
PV Cell Fed Unified Power Quality Conditioner for Voltage Sag
... electricity grid was designed to transmit and distribute electricity generated by large conventional power plants. The electricity flow mainly takes place in one direction from the centralized plants to consumers. In contrast to large power plants, renewable energy plants have less capacity, and are ...
... electricity grid was designed to transmit and distribute electricity generated by large conventional power plants. The electricity flow mainly takes place in one direction from the centralized plants to consumers. In contrast to large power plants, renewable energy plants have less capacity, and are ...
MAX882/MAX883/MAX884 5V/3.3V or Adjustable, Low-Dropout, Low I , 200mA Linear Regulators
... _______________Detailed Description The MAX882/MAX883/MAX884 are micropower, lowdropout linear regulators designed primarily for batterypowered applications. They feature Dual Mode operation, allowing a fixed output of 5V for the MAX883 and 3.3V for the MAX882/MAX884, or an adjustable output from 1. ...
... _______________Detailed Description The MAX882/MAX883/MAX884 are micropower, lowdropout linear regulators designed primarily for batterypowered applications. They feature Dual Mode operation, allowing a fixed output of 5V for the MAX883 and 3.3V for the MAX882/MAX884, or an adjustable output from 1. ...
4.5V TO 18V INPUT 10 PIN SYNCHRONOUS
... The TPS40192/3 startup sequence is as follows. After input power is applied, the 5-V onboard regulator comes up. Once this regulator comes up, the device goes through a period where it samples the impedance at the COMP pin and determines the short circuit protection threshold voltage, by placing 400 ...
... The TPS40192/3 startup sequence is as follows. After input power is applied, the 5-V onboard regulator comes up. Once this regulator comes up, the device goes through a period where it samples the impedance at the COMP pin and determines the short circuit protection threshold voltage, by placing 400 ...
Lesson 3 Basic Circuit Laws
... Basic Laws of Circuits Kirchhoff’s Voltage Law: Single-loop circuits. We are now in a position to combine Kirchhoff’s voltage and current Laws to the solution of single loop circuits. We start by developing the Voltage Divider Rule. Consider the circuit of Figure 3.12. ...
... Basic Laws of Circuits Kirchhoff’s Voltage Law: Single-loop circuits. We are now in a position to combine Kirchhoff’s voltage and current Laws to the solution of single loop circuits. We start by developing the Voltage Divider Rule. Consider the circuit of Figure 3.12. ...
Resistance and Resistivity
... • describes how well a circuit component resists the passage of electric current • defined as the ratio of energy-source voltage to the current moving through the energy receiver • measured in ohms after 19th century German physicist Georg Simon Ohm ...
... • describes how well a circuit component resists the passage of electric current • defined as the ratio of energy-source voltage to the current moving through the energy receiver • measured in ohms after 19th century German physicist Georg Simon Ohm ...
PMT-24V50W1Ax (December 2016, Rev. 03)
... and solution providers - Delta. The first range of PMT products will offer a nominal output voltage of 24V with a wide operating temperature range from -10°C to +70°C and can withstand shock and vibration requirements (in accordance to IEC 60068-2-27 and IEC 60068-2-6 respectively). In addition to f ...
... and solution providers - Delta. The first range of PMT products will offer a nominal output voltage of 24V with a wide operating temperature range from -10°C to +70°C and can withstand shock and vibration requirements (in accordance to IEC 60068-2-27 and IEC 60068-2-6 respectively). In addition to f ...
PDF: 94KB
... Communication terminals. They are not designed for Base Station applications. MITSUBISHI ELECTRIC cannot take any liability for failures resulting from Base Stations operation time or conditions exceeding those normally found in Mobile Communication terminals. In the case of using this devices for B ...
... Communication terminals. They are not designed for Base Station applications. MITSUBISHI ELECTRIC cannot take any liability for failures resulting from Base Stations operation time or conditions exceeding those normally found in Mobile Communication terminals. In the case of using this devices for B ...
4 Way Sounder Controller Unit MPU424
... An extensive range of interfaces are available to support the Menvier range of control panels, providing solutions for most design requirements. ...
... An extensive range of interfaces are available to support the Menvier range of control panels, providing solutions for most design requirements. ...
Potentiometer, 10k, front mount Part no. M22
... Is the panel builder's responsibility. The specifications for the switchgear must be ...
... Is the panel builder's responsibility. The specifications for the switchgear must be ...
TA3020 STEREO 300W (4Ω) CLASS-T DIGITAL AUDIO AMPLIFIER
... Bootstrap diode. This diode charges up the bootstrap capacitors when the output is low (at VNN) to drive the high side gate circuitry. A fast or ultra fast recovery diode is recommended for the bootstrap circuitry. In addition, the bootstrap diode must be able to sustain the entire VPP-VNN voltage. ...
... Bootstrap diode. This diode charges up the bootstrap capacitors when the output is low (at VNN) to drive the high side gate circuitry. A fast or ultra fast recovery diode is recommended for the bootstrap circuitry. In addition, the bootstrap diode must be able to sustain the entire VPP-VNN voltage. ...
A Novel Single Phase AC-AC Converter with Power Factor Control Suwat Kitcharoenwat
... According to these simulation results in Figs. 9 through 14, total harmonic distortion of input ac current (THDi) and power factor are summarized in Table 1. As seen, the THDi and power factor have been ...
... According to these simulation results in Figs. 9 through 14, total harmonic distortion of input ac current (THDi) and power factor are summarized in Table 1. As seen, the THDi and power factor have been ...
Resistive opto-isolator
Resistive opto-isolator (RO), also called photoresistive opto-isolator, vactrol (after a genericized trademark introduced by Vactec, Inc. in the 1960s), analog opto-isolator or lamp-coupled photocell, is an optoelectronic device consisting of a source and detector of light, which are optically coupled and electrically isolated from each other. The light source is usually a light-emitting diode (LED), a miniature incandescent lamp, or sometimes a neon lamp, whereas the detector is a semiconductor-based photoresistor made of cadmium selenide (CdSe) or cadmium sulfide (CdS). The source and detector are coupled through a transparent glue or through the air.Electrically, RO is a resistance controlled by the current flowing through the light source. In the dark state, the resistance typically exceeds a few MOhm; when illuminated, it decreases as the inverse of the light intensity. In contrast to the photodiode and phototransistor, the photoresistor can operate in both the AC and DC circuits and have a voltage of several hundred volts across it. The harmonic distortions of the output current by the RO are typically within 0.1% at voltages below 0.5 V.RO is the first and the slowest opto-isolator: its switching time exceeds 1 ms, and for the lamp-based models can reach hundreds of milliseconds. Parasitic capacitance limits the frequency range of the photoresistor by ultrasonic frequencies. Cadmium-based photoresistors exhibit a ""memory effect"": their resistance depends on the illumination history; it also drifts during the illumination and stabilizes within hours, or even weeks for high-sensitivity models. Heating induces irreversible degradation of ROs, whereas cooling to below −25 °C dramatically increases the response time. Therefore, ROs were mostly replaced in the 1970s by the faster and more stable photodiodes and photoresistors. ROs are still used in some sound equipment, guitar amplifiers and analog synthesizers owing to their good electrical isolation, low signal distortion and ease of circuit design.