ADuM5000 数据手册DataSheet下载
... The ADuM50001 is an isolated dc-to-dc converter based on the Analog Devices, Inc., iCoupler® technology. The dc-to-dc converter in this device provides regulated, isolated power in several combinations of input and output voltage as listed in Table 1. The Analog Devices chip-scale transformer iCoupl ...
... The ADuM50001 is an isolated dc-to-dc converter based on the Analog Devices, Inc., iCoupler® technology. The dc-to-dc converter in this device provides regulated, isolated power in several combinations of input and output voltage as listed in Table 1. The Analog Devices chip-scale transformer iCoupl ...
Ω MAX8506/MAX8507/MAX8508 PWM Step-Down DC-DC Converters with 75m
... harmonics do not interfere with sensitive IF and datasampling frequencies. A minimum load is not required during forced-PWM operation since the synchronous rectifier passes reverse-inductor current as needed to allow constant-frequency operation with no load. ForcedPWM operation uses higher supply c ...
... harmonics do not interfere with sensitive IF and datasampling frequencies. A minimum load is not required during forced-PWM operation since the synchronous rectifier passes reverse-inductor current as needed to allow constant-frequency operation with no load. ForcedPWM operation uses higher supply c ...
Energy Harvester Produces Power from Local Environment
... Polymer elements comprised of long-chain molecules produce a voltage when flexed as molecules repel each other. Ceramics are often used under direct pressure while a polymer can be flexed more readily. A wide range of piezoelectric elements are available and produce a variety of open circuit voltage ...
... Polymer elements comprised of long-chain molecules produce a voltage when flexed as molecules repel each other. Ceramics are often used under direct pressure while a polymer can be flexed more readily. A wide range of piezoelectric elements are available and produce a variety of open circuit voltage ...
a AN-584 APPLICATION NOTE
... antenna and radiate. Thus, in order to minimize radiation when driving differential twisted-pair cables, the differential drive signal should be very well balanced. ...
... antenna and radiate. Thus, in order to minimize radiation when driving differential twisted-pair cables, the differential drive signal should be very well balanced. ...
EMG8
... The content specified herein is subject to change for improvement without notice. The content specified herein is for the purpose of introducing ROHM's products (hereinafter "Products"). If you wish to use any such Product, please be sure to refer to the specifications, which can be obtained from RO ...
... The content specified herein is subject to change for improvement without notice. The content specified herein is for the purpose of introducing ROHM's products (hereinafter "Products"). If you wish to use any such Product, please be sure to refer to the specifications, which can be obtained from RO ...
AN-912 Common Data Transmission Parameters and their Definitions
... IIL—Low-Level Input Current. The current into (out of) an input when a low-level voltage is applied to that input. Note that current out of a device pin is given as a negative value. II—Maximum Input Current. The current into (out of) an input when the maximum specified input voltage is applied to t ...
... IIL—Low-Level Input Current. The current into (out of) an input when a low-level voltage is applied to that input. Note that current out of a device pin is given as a negative value. II—Maximum Input Current. The current into (out of) an input when the maximum specified input voltage is applied to t ...
Semiconductor p-n junction diodes
... Negative charge stops electrons from further diffusion Positive charge stops holes from further diffusion The diffusion forms a dipole charge layer at the p-n junction interface. There is a “built-in” VOLTAGE at the p-n junction interface that prevents penetration of electrons into the p-side and ho ...
... Negative charge stops electrons from further diffusion Positive charge stops holes from further diffusion The diffusion forms a dipole charge layer at the p-n junction interface. There is a “built-in” VOLTAGE at the p-n junction interface that prevents penetration of electrons into the p-side and ho ...
Frequently Asked Questions About Our Power Generation
... regulated power supply, you can connect all kinds of different loads (within some limits), and the voltage will stay relatively constant. You can even buy constant current sources that will keep the current steady despite variations in load. TEG’s just don’t work like regulated power supplies. At an ...
... regulated power supply, you can connect all kinds of different loads (within some limits), and the voltage will stay relatively constant. You can even buy constant current sources that will keep the current steady despite variations in load. TEG’s just don’t work like regulated power supplies. At an ...
BDTIC C C M - P F C
... the average input current. It uses the dependency of the PWM duty cycle on the line input voltage to determine the corresponding input current. This means the average input current follows the input voltage as long as the device operates in CCM. Under light load condition, depending on the choke ind ...
... the average input current. It uses the dependency of the PWM duty cycle on the line input voltage to determine the corresponding input current. This means the average input current follows the input voltage as long as the device operates in CCM. Under light load condition, depending on the choke ind ...
Electrical Circuits
... bulbs add up to a number less than the total current. c) The current through each bulb is less than the total current and the currents of all bulbs add up to a number greater than the total current. d) The current through each bulb is less than the total current and the currents of all bulbs add up ...
... bulbs add up to a number less than the total current. c) The current through each bulb is less than the total current and the currents of all bulbs add up to a number greater than the total current. d) The current through each bulb is less than the total current and the currents of all bulbs add up ...
2D Transient
... such as a starting capacitor in a single phase induction motor used to change capacitance as a function of speed, time, or position Y-connect: Used for three phase machines to indicate that the windings are Y-connected and have NO neutral return (Ia + Ib + Ic = ...
... such as a starting capacitor in a single phase induction motor used to change capacitance as a function of speed, time, or position Y-connect: Used for three phase machines to indicate that the windings are Y-connected and have NO neutral return (Ia + Ib + Ic = ...
RA01L8693MA
... drain, a 4.700 pF chip capacitor, located close to the module, and a 22 µF (or more) electrolytic capacitor. When an amplifier circuit around this module shows oscillation, the following may be checked: a) Do the bias decoupling capacitors have a low inductance pass to the case of the module? b) Is ...
... drain, a 4.700 pF chip capacitor, located close to the module, and a 22 µF (or more) electrolytic capacitor. When an amplifier circuit around this module shows oscillation, the following may be checked: a) Do the bias decoupling capacitors have a low inductance pass to the case of the module? b) Is ...
Transformer - Spogel.com
... The AT89S51 is a low-power, high-performance CMOS 8-bit microcontroller with 4K bytes of in-system programmable Flash memory. The device is manufactured using Atmel’s highdensity nonvolatile memory technology and is compatible with the industry- standard 80C51 instruction set and pinout. The on-chi ...
... The AT89S51 is a low-power, high-performance CMOS 8-bit microcontroller with 4K bytes of in-system programmable Flash memory. The device is manufactured using Atmel’s highdensity nonvolatile memory technology and is compatible with the industry- standard 80C51 instruction set and pinout. The on-chi ...
SolarPro voltage_rise_article_by_Sean_White
... where R is the conductor resistance in Ω/kFT as found in NEC Chapter 9, Table 8; %Vdrop is the desired maximum voltage drop or voltage rise percentage; Vnom is the nominal service voltage; I is the maximum circuit current; and D is the one-way distance of the circuit in feet. This is a derived equat ...
... where R is the conductor resistance in Ω/kFT as found in NEC Chapter 9, Table 8; %Vdrop is the desired maximum voltage drop or voltage rise percentage; Vnom is the nominal service voltage; I is the maximum circuit current; and D is the one-way distance of the circuit in feet. This is a derived equat ...
Application Note No. 066
... For some LED applications, including fixed or “architectural” displays, voltages greater than the 18 V maximum rating (pin 3) of the BCR402R may be encountered. For example +24 V is frequently used in so-called architectural display. This section describes the advantages of using BCR402R in such sys ...
... For some LED applications, including fixed or “architectural” displays, voltages greater than the 18 V maximum rating (pin 3) of the BCR402R may be encountered. For example +24 V is frequently used in so-called architectural display. This section describes the advantages of using BCR402R in such sys ...
Design Guidelines for Flyback Converter Using HFC0400
... (FB>2V), the switching frequency is fixed with frequency jittering for EMI reduction. The FB voltage regulates the primary side peak current signal (sensed by sensing resistor) connected to CS pin with an internal 1/3 voltage gain. When the load decreases to a given level (1.33V
... (FB>2V), the switching frequency is fixed with frequency jittering for EMI reduction. The FB voltage regulates the primary side peak current signal (sensed by sensing resistor) connected to CS pin with an internal 1/3 voltage gain. When the load decreases to a given level (1.33V
Voltage regulator
A voltage regulator is designed to automatically maintain a constant voltage level. A voltage regulator may be a simple ""feed-forward"" design or may include negative feedback control loops. It may use an electromechanical mechanism, or electronic components. Depending on the design, it may be used to regulate one or more AC or DC voltages.Electronic voltage regulators are found in devices such as computer power supplies where they stabilize the DC voltages used by the processor and other elements. In automobile alternators and central power station generator plants, voltage regulators control the output of the plant. In an electric power distribution system, voltage regulators may be installed at a substation or along distribution lines so that all customers receive steady voltage independent of how much power is drawn from the line.