ADM2914 数据手册DataSheet 下载
... which allows each rail to be monitored for both overvoltage (OV) and undervoltage (UV) conditions. A common active low undervoltage (UV) and overvoltage (OV) pin is shared by each of the monitored voltage rails. The ADM2914 includes a 1 V buffered reference output, REF, that acts as an offset when m ...
... which allows each rail to be monitored for both overvoltage (OV) and undervoltage (UV) conditions. A common active low undervoltage (UV) and overvoltage (OV) pin is shared by each of the monitored voltage rails. The ADM2914 includes a 1 V buffered reference output, REF, that acts as an offset when m ...
LT1794 - Dual 500mA, 200MHz xDSL Line Driver Amplifier
... has been optimized to provide sufficient headroom when operating from ±12V power supplies in full-rate ADSL applications. The LT1794 also allows for an adjustment of the operating current to minimize power consumption. In addition, the LT1794 is available in small footprint surface mount packages to ...
... has been optimized to provide sufficient headroom when operating from ±12V power supplies in full-rate ADSL applications. The LT1794 also allows for an adjustment of the operating current to minimize power consumption. In addition, the LT1794 is available in small footprint surface mount packages to ...
SThM - Anasys Instruments
... temperatures are typically measured on active device structures, such as magnetic recording heads, laser diodes or electrical circuits. Conversely, thermal conductivity is more typically measured on composite samples. In this measurement, a higher voltage is applied to the probe increasing it furthe ...
... temperatures are typically measured on active device structures, such as magnetic recording heads, laser diodes or electrical circuits. Conversely, thermal conductivity is more typically measured on composite samples. In this measurement, a higher voltage is applied to the probe increasing it furthe ...
AD8114 数据手册DataSheet 下载
... that can be placed into a high impedance state for paralleling crosspoint outputs so that off channels do not load the output bus. The AD8114 has a gain of 1, while the AD8115 offers a gain of 2. They operate on voltage supplies of ±5 V while consuming only 70 mA of idle current. The channel switchi ...
... that can be placed into a high impedance state for paralleling crosspoint outputs so that off channels do not load the output bus. The AD8114 has a gain of 1, while the AD8115 offers a gain of 2. They operate on voltage supplies of ±5 V while consuming only 70 mA of idle current. The channel switchi ...
AAT4616A 数据资料DataSheet下载
... close to the device VIN pin as practically possible. Ceramic, tantalum, or aluminum electrolytic capacitors are appropriate for CIN. There is no specific capacitor ESR requirement for CIN. For higher current operation, ceramic capacitors are recommended for CIN due to their inherent capability over ...
... close to the device VIN pin as practically possible. Ceramic, tantalum, or aluminum electrolytic capacitors are appropriate for CIN. There is no specific capacitor ESR requirement for CIN. For higher current operation, ceramic capacitors are recommended for CIN due to their inherent capability over ...
MAX17502 60V, 1A, Ultra-Small, High-Efficiency, Synchronous Step-Down DC-DC Converter General Description
... The MAX17502 high-efficiency, high-voltage, synchronous step-down DC-DC converter with integrated MOSFETs operates over a 4.5V to 60V input voltage range. It delivers output currents up to 1A at output voltages of 0.9V to 92%VIN. The output voltage is accurate to within ±1.7% over -40°C to +125°C. ...
... The MAX17502 high-efficiency, high-voltage, synchronous step-down DC-DC converter with integrated MOSFETs operates over a 4.5V to 60V input voltage range. It delivers output currents up to 1A at output voltages of 0.9V to 92%VIN. The output voltage is accurate to within ±1.7% over -40°C to +125°C. ...
Optical Fiber Amplifiers
... 500nm). It is a good idea to do this for each piece of fiber you use, to check that the fiber will pass the desired wavelengths without too much attenuation. An example of this is illustrated in the following picture, which shows that one of the fibers absorbs much more of the 1500-1625nm range than ...
... 500nm). It is a good idea to do this for each piece of fiber you use, to check that the fiber will pass the desired wavelengths without too much attenuation. An example of this is illustrated in the following picture, which shows that one of the fibers absorbs much more of the 1500-1625nm range than ...
Chapter 3
... The most important fundamental law in electronics is Ohm’s law, which relates voltage, current, and resistance. Georg Simon Ohm (1787-1854) studied the relationship between voltage, current, and resistance and formulated the equation that bears his name. ...
... The most important fundamental law in electronics is Ohm’s law, which relates voltage, current, and resistance. Georg Simon Ohm (1787-1854) studied the relationship between voltage, current, and resistance and formulated the equation that bears his name. ...
BQ24740 数据资料 dataSheet 下载
... battery charger with integrated compensation, • Integration offering low component count for space-constrained – Internal Loop Compensation multi-chemistry battery charging applications. Ratiometric charge current and voltage programming – Internal Soft Start allows high regulation accuracies, and c ...
... battery charger with integrated compensation, • Integration offering low component count for space-constrained – Internal Loop Compensation multi-chemistry battery charging applications. Ratiometric charge current and voltage programming – Internal Soft Start allows high regulation accuracies, and c ...
Aalborg Universitet
... B. Modular connection to share current in the LV-side. The LV-side allows using simple two level converters: Hbridges or three phase converters. Parallel power converters may be necessary due to the limited capability for current handling of the most adopted power modules. Three options are possible ...
... B. Modular connection to share current in the LV-side. The LV-side allows using simple two level converters: Hbridges or three phase converters. Parallel power converters may be necessary due to the limited capability for current handling of the most adopted power modules. Three options are possible ...
AD7873
... The AD7873 features direct battery measurement, temperature measurement, and touch pressure measurement. The AD7873 also has an on-board reference of 2.5 V that can be used for the auxiliary input, battery monitor, and temperature measurement modes. When not in use, the internal reference can be shu ...
... The AD7873 features direct battery measurement, temperature measurement, and touch pressure measurement. The AD7873 also has an on-board reference of 2.5 V that can be used for the auxiliary input, battery monitor, and temperature measurement modes. When not in use, the internal reference can be shu ...
1. Introduction - About the journal
... Wang and Lee [21] with three-inputs and single-output requires three CCs, two grounded resistors and two grounded capacitors. However, a capacitor of this circuit is connected to the x port of a CCII. When the CCII is implemented from a mixed translinear loop composed of complementary bipolar transi ...
... Wang and Lee [21] with three-inputs and single-output requires three CCs, two grounded resistors and two grounded capacitors. However, a capacitor of this circuit is connected to the x port of a CCII. When the CCII is implemented from a mixed translinear loop composed of complementary bipolar transi ...
Datasheet Template
... RF performance of the TGA4539-SM is optimum when placed in the impedance environment specified below. These impedances are NOT the impedances of the device; they are the impedances presented to the device via an RF circuit or load pull system. ZLOAD is the load impedance presented at pin 13. For loa ...
... RF performance of the TGA4539-SM is optimum when placed in the impedance environment specified below. These impedances are NOT the impedances of the device; they are the impedances presented to the device via an RF circuit or load pull system. ZLOAD is the load impedance presented at pin 13. For loa ...
Aalborg Universitet
... converter, having a smaller number of legs, permits each of the three legs to be controlled independently, making its modulation and current tracking simpler than in the previous topology. However, the dc-bus voltage of the TLNPC converter is not optimally exploited. Moreover, the zero-sequence inje ...
... converter, having a smaller number of legs, permits each of the three legs to be controlled independently, making its modulation and current tracking simpler than in the previous topology. However, the dc-bus voltage of the TLNPC converter is not optimally exploited. Moreover, the zero-sequence inje ...
A Dual-VDD Low Power FPGA Architecture
... [1]"A FPGA Prototype Design Emphasis on Low Power Technique" Xu, Jian [2]”A 90-nm Low-Power FPGA for Battery-Powered Applications”,Tuan, Das, Steve, Sean ...
... [1]"A FPGA Prototype Design Emphasis on Low Power Technique" Xu, Jian [2]”A 90-nm Low-Power FPGA for Battery-Powered Applications”,Tuan, Das, Steve, Sean ...
A Study of Gesture-based Electronic Musical Instruments prepared
... the feet, or position of the body in space, to manipulate the music. They give musicians many additional degrees of expression, but they require a well-defined interface to ensure there is “immediacy between an action and the resulting sound” (Goldstein, 1998, p. 1076). In most modern gesture-based ...
... the feet, or position of the body in space, to manipulate the music. They give musicians many additional degrees of expression, but they require a well-defined interface to ensure there is “immediacy between an action and the resulting sound” (Goldstein, 1998, p. 1076). In most modern gesture-based ...
LM75 - Maxim Part Number Search
... All parts operate properly over the 3V to 5.5V supply voltage range. The devices are tested and specified for rated accuracy at their nominal supply voltage. All parameters are measured at TA = +25°C. Values over the temperature range are guaranteed by design. There is no industry-wide standard for ...
... All parts operate properly over the 3V to 5.5V supply voltage range. The devices are tested and specified for rated accuracy at their nominal supply voltage. All parameters are measured at TA = +25°C. Values over the temperature range are guaranteed by design. There is no industry-wide standard for ...
A Direct Voltage Unbalance Compensation Strategy for
... controllers. LCL filter is adopted here, but it actually operates as a conventional LC filter with a coupling inductor. The main function of the grid side inductor is to optimize the dynamic performance and to shape the output impedance. Also its current is measured for power calculation and virtual ...
... controllers. LCL filter is adopted here, but it actually operates as a conventional LC filter with a coupling inductor. The main function of the grid side inductor is to optimize the dynamic performance and to shape the output impedance. Also its current is measured for power calculation and virtual ...
Diagnostic of CT Failure – Same Location, different Phase
... AC hipot test system up to 100kV being used as HV source to inject the HV to test object. The PD measurement being repeated several times since the noise level from HV source and measurement test setup is very high. During PD measurement, the corona activities also observed using DayCor corona camer ...
... AC hipot test system up to 100kV being used as HV source to inject the HV to test object. The PD measurement being repeated several times since the noise level from HV source and measurement test setup is very high. During PD measurement, the corona activities also observed using DayCor corona camer ...
Aalborg Universitet A Direct Voltage Unbalance Compensation Strategy for Islanded Microgrids
... controllers. LCL filter is adopted here, but it actually operates as a conventional LC filter with a coupling inductor. The main function of the grid side inductor is to optimize the dynamic performance and to shape the output impedance. Also its current is measured for power calculation and virtual ...
... controllers. LCL filter is adopted here, but it actually operates as a conventional LC filter with a coupling inductor. The main function of the grid side inductor is to optimize the dynamic performance and to shape the output impedance. Also its current is measured for power calculation and virtual ...
a Dual-Loop 50 Mbps–2.7 Gbps Laser Diode Driver ADN2841
... pin high and use 1 µF capacitors to set the actual loop bandwidth. These capacitors are placed between the PAVCAP and ERCAP pins and ground. It is important that these capacitors be low leakage multilayer ceramics with an insulation resistance greater than 100 GΩ or a time constant of 1000 sec, whic ...
... pin high and use 1 µF capacitors to set the actual loop bandwidth. These capacitors are placed between the PAVCAP and ERCAP pins and ground. It is important that these capacitors be low leakage multilayer ceramics with an insulation resistance greater than 100 GΩ or a time constant of 1000 sec, whic ...
Opto-isolator
In electronics, an opto-isolator, also called an optocoupler, photocoupler, or optical isolator, is a component that transfers electrical signals between two isolated circuits by using light. Opto-isolators prevent high voltages from affecting the system receiving the signal. Commercially available opto-isolators withstand input-to-output voltages up to 10 kV and voltage transients with speeds up to 10 kV/μs.A common type of opto-isolator consists of an LED and a phototransistor in the same opaque package. Other types of source-sensor combinations include LED-photodiode, LED-LASCR, and lamp-photoresistor pairs. Usually opto-isolators transfer digital (on-off) signals, but some techniques allow them to be used with analog signals.