30V Internal Switch LCD Bias Supply MAX1605
... also provide reduced output power. This occurs when the inductance is sufficiently large to prevent the maximum current limit from being reached before the maximum on-time expires. The inductor’s saturation current rating should be greater than the peak switching current. However, it is generally ac ...
... also provide reduced output power. This occurs when the inductance is sufficiently large to prevent the maximum current limit from being reached before the maximum on-time expires. The inductor’s saturation current rating should be greater than the peak switching current. However, it is generally ac ...
Design and building of a 300 W MOSFET Push-Pull
... capacitors are equal in amplitude and in opposite directions. That point is then acting as a virtual ground, so that the ground connection can be omitted and one capacitor (of half value) instead of two can be used. The matching could be achieved by mean of a single low-pass matching section but thi ...
... capacitors are equal in amplitude and in opposite directions. That point is then acting as a virtual ground, so that the ground connection can be omitted and one capacitor (of half value) instead of two can be used. The matching could be achieved by mean of a single low-pass matching section but thi ...
Module 27: Hydrogen Production by Electrolysis with a Fuel Cell
... A company is developing a new truck powered by a fuel cell system that runs on H2, and you have been asked to consider generating the H2 by electrolysis with a fuel cell. The H2 tank to be used is 20 liters in volume and a fill-up requires a pressure of 750 psi. a. Calculate the rate of H2 productio ...
... A company is developing a new truck powered by a fuel cell system that runs on H2, and you have been asked to consider generating the H2 by electrolysis with a fuel cell. The H2 tank to be used is 20 liters in volume and a fill-up requires a pressure of 750 psi. a. Calculate the rate of H2 productio ...
Project report
... The low threshold voltage transistors are power gated, i.e., they are stacked in series with high threshold voltage devices, called gating transistors that connects them to the power supply and the ground. The gating transistors are turned on during the active mode and are turned off during the slee ...
... The low threshold voltage transistors are power gated, i.e., they are stacked in series with high threshold voltage devices, called gating transistors that connects them to the power supply and the ground. The gating transistors are turned on during the active mode and are turned off during the slee ...
- IEEE Mentor
... A DDC computer should be capable of handling a number of control loops (four to eight is typical). Accessory on/off control and monitoring functions should also be controlled by the same computer. Each computer should be capable of independent operation and be able to perform all essential control f ...
... A DDC computer should be capable of handling a number of control loops (four to eight is typical). Accessory on/off control and monitoring functions should also be controlled by the same computer. Each computer should be capable of independent operation and be able to perform all essential control f ...
MAX504/MAX515 5V, Low-Power, Voltage-Output, Serial 10
... at REFOUT. The output stage can source and sink current so REFOUT can settle to the correct voltage quickly in response to code-dependent loading changes. Typically, source current is 5mA and sink current is 100µA. REFOUT connects the internal reference to the R-2R DAC ladder at REFIN. The R-2R ladd ...
... at REFOUT. The output stage can source and sink current so REFOUT can settle to the correct voltage quickly in response to code-dependent loading changes. Typically, source current is 5mA and sink current is 100µA. REFOUT connects the internal reference to the R-2R DAC ladder at REFIN. The R-2R ladd ...
The importance of trip-free operation and its characteristics
... Unfortunately, there are many misconceptions about this characteristic. Definitions ...
... Unfortunately, there are many misconceptions about this characteristic. Definitions ...
A 1.2 V, 0.84 pJ/Conv.-Step Ultra-low Power Capacitance to Digital
... dominated by that of the interface circuit that converts a capacitance value to a digital output. Recently several ultralow power energy efficient CDCs have been reported [1-5]. Even though period modulation based CDC could achieve higher resolution [2], additional overheads such as larger measureme ...
... dominated by that of the interface circuit that converts a capacitance value to a digital output. Recently several ultralow power energy efficient CDCs have been reported [1-5]. Even though period modulation based CDC could achieve higher resolution [2], additional overheads such as larger measureme ...
Why specify a Short Circuit and Coordination Study?
... addresses the importance of this type of study in articles 110-9, 110-10, 240, and 517.17. It is clear that a thirdparty, independent study performed during/after the equipment submittal process, can prove to be invaluable. A Short Circuit and Coordination Study serves to incorporate all the system ...
... addresses the importance of this type of study in articles 110-9, 110-10, 240, and 517.17. It is clear that a thirdparty, independent study performed during/after the equipment submittal process, can prove to be invaluable. A Short Circuit and Coordination Study serves to incorporate all the system ...
Characteristics of Interleaved PFC Stages
... are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries. ON Semiconductor owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of ON Semiconduc ...
... are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries. ON Semiconductor owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of ON Semiconduc ...
138. fault analysis of grid connected current source inverter based
... amplitude of output voltage does not depend on the load. However the waveform of load current as well as it's magnitude depends upon the nature of load impedance. In the current source inverter (CSI), input current is constant but adjustable. The amplitude of output current from CSI is independent o ...
... amplitude of output voltage does not depend on the load. However the waveform of load current as well as it's magnitude depends upon the nature of load impedance. In the current source inverter (CSI), input current is constant but adjustable. The amplitude of output current from CSI is independent o ...
115C and 117C
... To open the case for fuse replacement: 1. Remove the test leads from the Meter 2. Remove the Meter from its holster. 3. Remove two screws from the case bottom. 4. Separate the case bottom from the case top. 5. Remove the fuse from its holder and replace it with an 11 A, 1000 V, FAST fuse having a mi ...
... To open the case for fuse replacement: 1. Remove the test leads from the Meter 2. Remove the Meter from its holster. 3. Remove two screws from the case bottom. 4. Separate the case bottom from the case top. 5. Remove the fuse from its holder and replace it with an 11 A, 1000 V, FAST fuse having a mi ...
PAM8404 Description Pin Assignments
... Diodes Incorporated does not warrant or accept any liability whatsoever in respect of any products purchased through unauthorized sales channel. Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorized application, Customers shall indemnify and hold Diodes Inc ...
... Diodes Incorporated does not warrant or accept any liability whatsoever in respect of any products purchased through unauthorized sales channel. Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorized application, Customers shall indemnify and hold Diodes Inc ...
LT8630 - 100V, 0.6A Synchronous Micropower
... compares the FB pin voltage to the lowest voltage present at either the TR/SS pin or an internal 0.808V reference. Since the TR/SS pin is driven by a constant current source, a single capacitor on the soft-start pin will generate a controlled linear ramp on the output voltage. The voltage on the out ...
... compares the FB pin voltage to the lowest voltage present at either the TR/SS pin or an internal 0.808V reference. Since the TR/SS pin is driven by a constant current source, a single capacitor on the soft-start pin will generate a controlled linear ramp on the output voltage. The voltage on the out ...
S8VS (15/30/60/90/120/180/240/480-W Models)
... and without indication monitor (except that 480-W models have an indication monitor). • Status displayed on 3-digit, 7-segment display. ...
... and without indication monitor (except that 480-W models have an indication monitor). • Status displayed on 3-digit, 7-segment display. ...
TDA8947J 4-channel audio amplifier
... As shown in Equation 2 and Equation 3, large capacitor values for the inputs are not necessary, so the switch-on delay during charging of the input capacitors can be minimized. This results in a good low frequency response and good switch-on behavior. ...
... As shown in Equation 2 and Equation 3, large capacitor values for the inputs are not necessary, so the switch-on delay during charging of the input capacitors can be minimized. This results in a good low frequency response and good switch-on behavior. ...
LTC6900 - Low Power, 1kHz to 20MHz Resistor
... spanning 0.1MHz to 20MHz. However, accuracy may suffer if the master oscillator is operated at greater than 10MHz with a supply voltage lower than 4V. A programmable divider extends the frequency range to greater than three decades. Table 1 describes the recommended frequencies for each divider sett ...
... spanning 0.1MHz to 20MHz. However, accuracy may suffer if the master oscillator is operated at greater than 10MHz with a supply voltage lower than 4V. A programmable divider extends the frequency range to greater than three decades. Table 1 describes the recommended frequencies for each divider sett ...
MB39C602 - Fujitsu
... MB39C602 is a flyback type switching regulator controller. The LED current is regulated by controlling the switching on-time depending on the LED load.The LED current is converted into detecting voltage (Vs) by sense resistor (Rs) connected in series with LED. Vs is compared by an external error amp ...
... MB39C602 is a flyback type switching regulator controller. The LED current is regulated by controlling the switching on-time depending on the LED load.The LED current is converted into detecting voltage (Vs) by sense resistor (Rs) connected in series with LED. Vs is compared by an external error amp ...
Rectifier
A rectifier is an electrical device that converts alternating current (AC), which periodically reverses direction, to direct current (DC), which flows in only one direction. The process is known as rectification. Physically, rectifiers take a number of forms, including vacuum tube diodes, mercury-arc valves, copper and selenium oxide rectifiers, semiconductor diodes, silicon-controlled rectifiers and other silicon-based semiconductor switches. Historically, even synchronous electromechanical switches and motors have been used. Early radio receivers, called crystal radios, used a ""cat's whisker"" of fine wire pressing on a crystal of galena (lead sulfide) to serve as a point-contact rectifier or ""crystal detector"".Rectifiers have many uses, but are often found serving as components of DC power supplies and high-voltage direct current power transmission systems. Rectification may serve in roles other than to generate direct current for use as a source of power. As noted, detectors of radio signals serve as rectifiers. In gas heating systems flame rectification is used to detect presence of a flame.Because of the alternating nature of the input AC sine wave, the process of rectification alone produces a DC current that, though unidirectional, consists of pulses of current. Many applications of rectifiers, such as power supplies for radio, television and computer equipment, require a steady constant DC current (as would be produced by a battery). In these applications the output of the rectifier is smoothed by an electronic filter (usually a capacitor) to produce a steady current.More complex circuitry that performs the opposite function, converting DC to AC, is called an inverter.