AM-540 AM-550 AM-540-EUR AM-550-EUR
... filter function to verify the presence of hazardous voltage in the circuit. Always use Voltage function to verify hazardous voltages. • Do not apply voltage higher than 1000V. ...
... filter function to verify the presence of hazardous voltage in the circuit. Always use Voltage function to verify hazardous voltages. • Do not apply voltage higher than 1000V. ...
MAX15062B Evaluation Kit Evaluates: MAX15062B General Description Features
... The MAX15062B evaluation kit (EV kit) is a fully assembled and tested circuit board that demonstrates the performance of the MAX15062B 60V, 300mA ultra-small, high-efficiency, synchronous step-down converter. The EV kit operates over a wide 6.5V to 60V input voltage range, and provides up to 300mA a ...
... The MAX15062B evaluation kit (EV kit) is a fully assembled and tested circuit board that demonstrates the performance of the MAX15062B 60V, 300mA ultra-small, high-efficiency, synchronous step-down converter. The EV kit operates over a wide 6.5V to 60V input voltage range, and provides up to 300mA a ...
- ijsetr.
... Increasing demands lack of long term planning, and the need to provide open access electricity market for Generating Companies and utility customers, all of them have created tendencies security and reduced quality of supply. The power could be a means to carry out this function without the systems ...
... Increasing demands lack of long term planning, and the need to provide open access electricity market for Generating Companies and utility customers, all of them have created tendencies security and reduced quality of supply. The power could be a means to carry out this function without the systems ...
FAN7081_GF085 High Side Gate Driver F
... gate driver operation up to VS=-5V (typical) at VBS=15V. Logic input is compatible with standard CMOS outputs. The UVLO circuits prevent malfunction when VCC and VBS are lower than the specified threshold voltage. It is available in a space saving SOIC-8 Package. Minimum source and sink current capa ...
... gate driver operation up to VS=-5V (typical) at VBS=15V. Logic input is compatible with standard CMOS outputs. The UVLO circuits prevent malfunction when VCC and VBS are lower than the specified threshold voltage. It is available in a space saving SOIC-8 Package. Minimum source and sink current capa ...
NCL30081LEDGEVB 3.6 W Flyback 3 LED Step Dimmable Driver Evaluation Board User's Manual
... resistor will also have some effect on the output current. Since the input power is < 5 W maximum, this falls below the level where power factor or harmonic current requirements are applicable in many countries (e.g. US). In the EU, the harmonic current requirements for IEC61000-3-2 Class C are appl ...
... resistor will also have some effect on the output current. Since the input power is < 5 W maximum, this falls below the level where power factor or harmonic current requirements are applicable in many countries (e.g. US). In the EU, the harmonic current requirements for IEC61000-3-2 Class C are appl ...
A Power-Efficient Neural Tissue Stimulator With Energy Recovery , Member, IEEE
... have not found a published example with supplies this low. The power consumed per electrode by a current source stimulator is far greater than the 21.2 W per electrode calculated in Section II. This smaller power value is consumed within the electrode, in the unavoidable fluid and lead resistance. I ...
... have not found a published example with supplies this low. The power consumed per electrode by a current source stimulator is far greater than the 21.2 W per electrode calculated in Section II. This smaller power value is consumed within the electrode, in the unavoidable fluid and lead resistance. I ...
Implementation of Three Phase UPS system using Multi
... voltages. The simulation results using the proposed controller achieves THD less than 3.0% under the nonlinear load having a crest factor of 3 and absorbing power equal to the rated power of the UPS. However, the significance of the proposed multi-loop controller compared to other methods is as foll ...
... voltages. The simulation results using the proposed controller achieves THD less than 3.0% under the nonlinear load having a crest factor of 3 and absorbing power equal to the rated power of the UPS. However, the significance of the proposed multi-loop controller compared to other methods is as foll ...
PDF：2.06MB
... short circuit (SC) situation is sensed via desaturation detection diodes connected to the High Side and Low Side fault protection circuitries employed in the driver, e.g. covering Low Side and High side to protect against short circuits and earth faults. The printed circuit board utilizes a low indu ...
... short circuit (SC) situation is sensed via desaturation detection diodes connected to the High Side and Low Side fault protection circuitries employed in the driver, e.g. covering Low Side and High side to protect against short circuits and earth faults. The printed circuit board utilizes a low indu ...
FAN5236 Dual Mobile-Friendly DDR / Dual-Output PWM Controller FAN5236 — Dual Mobile-Friendly
... either an unregulated DC source (such as a notebook battery), with voltage ranging from 5.0V to 24V, or from a regulated system rail of 3.3V to 5.0V. In either mode, the IC is biased from a +5V source. The PWM modulators use an average-current-mode control with input voltage feedforward for simplifi ...
... either an unregulated DC source (such as a notebook battery), with voltage ranging from 5.0V to 24V, or from a regulated system rail of 3.3V to 5.0V. In either mode, the IC is biased from a +5V source. The PWM modulators use an average-current-mode control with input voltage feedforward for simplifi ...
Electronic Voltmeters and Ammeters
... Recently, AC voltmeters have been designed using the method of sampling conversion—synchronous or random sampling. However, such methods of conversion are used both in analog AC voltmeters and in digital ones. For example, the True RMS Analog Millivoltmeter 9301A and the RF Digital Millivoltmeter 93 ...
... Recently, AC voltmeters have been designed using the method of sampling conversion—synchronous or random sampling. However, such methods of conversion are used both in analog AC voltmeters and in digital ones. For example, the True RMS Analog Millivoltmeter 9301A and the RF Digital Millivoltmeter 93 ...
数据资料缩写本 DS28EL25 DeepCover安全认证器， 带有1-Wire SHA-256和4Kb用户EEPROM
... Note 1: Limits are 100% production tested at TA = +25°C and/or TA = +85°C. Limits over the operating temperature range and relevant supply voltage range are guaranteed by design and characterization. Typical values are not guaranteed. Note 2: System requirement. Note 3: Maximum allowable pullup r ...
... Note 1: Limits are 100% production tested at TA = +25°C and/or TA = +85°C. Limits over the operating temperature range and relevant supply voltage range are guaranteed by design and characterization. Typical values are not guaranteed. Note 2: System requirement. Note 3: Maximum allowable pullup r ...
LTC5582 - 40MHz to 10GHz RMS Power Detector with 57dB Dynamic Range.
... pin is internally biased to 1.585V and connected to an onchip 50pF capacitor to ground. The impedance between DEC and IN+ (or IN–) is 200Ω. The pin can be connected to the center tap of an external balun when terminated differentially. The pin can be floating or connected to ground via an AC-decoupl ...
... pin is internally biased to 1.585V and connected to an onchip 50pF capacitor to ground. The impedance between DEC and IN+ (or IN–) is 200Ω. The pin can be connected to the center tap of an external balun when terminated differentially. The pin can be floating or connected to ground via an AC-decoupl ...
MAX1762/MAX1791 High-Efficiency, 10-Pin µMAX, Step-Down Controllers for Notebooks General Description
... Maxim’s proprietary Quick-PWM™ pulse-width modulator is a free-running constant on-time type with input feed-forward. Its high operating frequency (300kHz) allows small external components to be utilized in PC board area-critical applications such as subnotebook computers and smart phones. PWM opera ...
... Maxim’s proprietary Quick-PWM™ pulse-width modulator is a free-running constant on-time type with input feed-forward. Its high operating frequency (300kHz) allows small external components to be utilized in PC board area-critical applications such as subnotebook computers and smart phones. PWM opera ...
ADM1085 数据手册DataSheet 下载
... enabling of voltage regulators and/or dc-dc converters at powerup in multiple supply systems. When the output voltage of the first power module reaches a preset threshold, a time delay is initiated before an enable signal allows subsequent regulators to power up. Any number of these devices can be c ...
... enabling of voltage regulators and/or dc-dc converters at powerup in multiple supply systems. When the output voltage of the first power module reaches a preset threshold, a time delay is initiated before an enable signal allows subsequent regulators to power up. Any number of these devices can be c ...
New Real time Voltage Stability Indicators Based on Phasor
... methodologies based on real-time measurements at a given bus [3-6]. The main critical aspects are: Computing uncertainty of the equivalent grid parameters depending on the identification method, and their high sensitivity to small changes of local measurements at fast sampling rate; Computing ti ...
... methodologies based on real-time measurements at a given bus [3-6]. The main critical aspects are: Computing uncertainty of the equivalent grid parameters depending on the identification method, and their high sensitivity to small changes of local measurements at fast sampling rate; Computing ti ...
ADXRS652 英文数据手册DataSheet 下载
... that is electrostatically driven to resonance, producing the necessary velocity element to produce a Coriolis force during angular rate. At two of the outer extremes of each frame, orthogonal to the dither motion, are movable fingers that are placed between fixed pickoff fingers to form a capacitive ...
... that is electrostatically driven to resonance, producing the necessary velocity element to produce a Coriolis force during angular rate. At two of the outer extremes of each frame, orthogonal to the dither motion, are movable fingers that are placed between fixed pickoff fingers to form a capacitive ...
Advanced Applications of Current Conveyors: A Tutorial
... [4]. A CC can have two or more output ports, which can independently sink or source currents. Such a CC is known as multi port CC. A multi port CC with both types of output ports (positive as well as negative), is known as composite port CCII. Quiescent current based classification Similar to the cl ...
... [4]. A CC can have two or more output ports, which can independently sink or source currents. Such a CC is known as multi port CC. A multi port CC with both types of output ports (positive as well as negative), is known as composite port CCII. Quiescent current based classification Similar to the cl ...
Aalborg Universitet Tertiary Control for Optimal Unbalance Compensation in Islanded Microgrids
... microgrid concept was proposed for liberalizing the operation of each system fraction so as to make proper use of distributed generators (DGs) [1]. However, the increasing number of DGs brings challenges for stability, reliability and power quality issues. Also the performance of unbalance voltage s ...
... microgrid concept was proposed for liberalizing the operation of each system fraction so as to make proper use of distributed generators (DGs) [1]. However, the increasing number of DGs brings challenges for stability, reliability and power quality issues. Also the performance of unbalance voltage s ...
Measurement methods
... • To measure Rx without the influence of Rs and Rp it is necessary to have a Is current equal to 0; this is possible if the point “B” is at the same voltage of point “A” • The Guard is a “voltage follower” and is used to isolate the tested component from the rest of the circuit. ...
... • To measure Rx without the influence of Rs and Rp it is necessary to have a Is current equal to 0; this is possible if the point “B” is at the same voltage of point “A” • The Guard is a “voltage follower” and is used to isolate the tested component from the rest of the circuit. ...
TPS40020 数据资料 dataSheet 下载
... The device controls the delays from main switch off to rectifier turn on and from rectifier turn off to main switch turn on in a way that minimizes diode losses (both conduction and recovery) in the synchronous rectifier. The reduction in these losses is significant and can mean that for a given con ...
... The device controls the delays from main switch off to rectifier turn on and from rectifier turn off to main switch turn on in a way that minimizes diode losses (both conduction and recovery) in the synchronous rectifier. The reduction in these losses is significant and can mean that for a given con ...
MAX8792 Single Quick-PWM Step-Down Controller with Dynamic REFIN General Description
... core or chipset/RAM bias supplies in notebook computers. The output voltage can be dynamically controlled using the dynamic REFIN, which supports input voltages between 0 to 2V. The REFIN adjustability combined with a resistive voltage-divider on the feedback input allows the MAX8792 to be configure ...
... core or chipset/RAM bias supplies in notebook computers. The output voltage can be dynamically controlled using the dynamic REFIN, which supports input voltages between 0 to 2V. The REFIN adjustability combined with a resistive voltage-divider on the feedback input allows the MAX8792 to be configure ...
AVT111 Aviation Electronics Theory
... terms. The terminal outcome each student is required to meet. Criterion objectives are directly related to industry competencies. There will be one or more criterion objectives published for each industry competency. The required knowledge and/or skill each student must acquire in order to have the ...
... terms. The terminal outcome each student is required to meet. Criterion objectives are directly related to industry competencies. There will be one or more criterion objectives published for each industry competency. The required knowledge and/or skill each student must acquire in order to have the ...
en 50160 cenelec - Schneider Electric
... Magnitude of the supply voltage . ........................................................................................ 14 Supply voltage changes . ...................................................................................................... 14 Rapid voltage changes . ................... ...
... Magnitude of the supply voltage . ........................................................................................ 14 Supply voltage changes . ...................................................................................................... 14 Rapid voltage changes . ................... ...
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.