english - KEK Concept GmbH
... 1700V SiC MOSFET optimized for industrial applications, including manufacturing equipment and high-voltage general-purpose inverters. In recent years, the growing trend to conserve energy in all areas has increased the demand for energy-saving power semiconductors, particularly for applications in t ...
... 1700V SiC MOSFET optimized for industrial applications, including manufacturing equipment and high-voltage general-purpose inverters. In recent years, the growing trend to conserve energy in all areas has increased the demand for energy-saving power semiconductors, particularly for applications in t ...
ADG601 数据手册DataSheet下载
... The ADG601/ADG602 are monolithic, CMOS single-pole single-throw (SPST) switches with on resistance typically less than 2.5 Ω. The low on-resistance flatness makes the ADG601/ADG602 ideally suited to many applications, particularly those requiring low distortion. These switches are ideal replacements ...
... The ADG601/ADG602 are monolithic, CMOS single-pole single-throw (SPST) switches with on resistance typically less than 2.5 Ω. The low on-resistance flatness makes the ADG601/ADG602 ideally suited to many applications, particularly those requiring low distortion. These switches are ideal replacements ...
TPA6030A4 数据资料 dataSheet 下载
... VOLUME, SEDIFF, AND SEMAX OPERATION The three pins labeled VOLUME, SEDIFF, and SEMAX control the speaker (BTL) volume (VOLUME pin only) and the headphone (SE) volume. All three of these pins are controlled with a dc voltage. These voltages are a percentage of the voltage on the 5VREF pin. The 5VREF ...
... VOLUME, SEDIFF, AND SEMAX OPERATION The three pins labeled VOLUME, SEDIFF, and SEMAX control the speaker (BTL) volume (VOLUME pin only) and the headphone (SE) volume. All three of these pins are controlled with a dc voltage. These voltages are a percentage of the voltage on the 5VREF pin. The 5VREF ...
TD Compact Four Pole Distribution Block, 40 A – TD-40A
... Derating according to Ambient* Temperature (°C) to maintain working temperature of 85°C ...
... Derating according to Ambient* Temperature (°C) to maintain working temperature of 85°C ...
1 Electrician`s Math and Basic Electrical Formulas
... The total resistance of a circuit includes the resistance of the power supply, the circuit wiring, and the load. Appliances such as heaters and toasters use high-resistance conductors to produce the heat needed for the application. Because the resistances of the power source and conductor are so muc ...
... The total resistance of a circuit includes the resistance of the power supply, the circuit wiring, and the load. Appliances such as heaters and toasters use high-resistance conductors to produce the heat needed for the application. Because the resistances of the power source and conductor are so muc ...
Old Company Name in Catalogs and Other Documents
... specific characteristics such as the occurrence of failure at a certain rate and malfunctions under certain use conditions. Further, Renesas Electronics products are not subject to radiation resistance design. Please be sure to implement safety measures to guard them against the possibility of physi ...
... specific characteristics such as the occurrence of failure at a certain rate and malfunctions under certain use conditions. Further, Renesas Electronics products are not subject to radiation resistance design. Please be sure to implement safety measures to guard them against the possibility of physi ...
Architecting a MOS Current Mode Logic (MCML)
... greater than device noise [14]. It is coupled to the imperfect power delivery networks (PDN) through resistive IRdrops and inductive Ldi/dt noise, and can be coupled to the interconnect through crosstalk. CMOS digital circuits are traditionally considered tolerant to noise due to their high noise ma ...
... greater than device noise [14]. It is coupled to the imperfect power delivery networks (PDN) through resistive IRdrops and inductive Ldi/dt noise, and can be coupled to the interconnect through crosstalk. CMOS digital circuits are traditionally considered tolerant to noise due to their high noise ma ...
ADS5510 数据资料 dataSheet 下载
... degrade device reliability. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those specified is not implied. If the input signal can exceed 3.6 V, then a resistor greater than or equal to 25 Ω should be added in series with each of the ana ...
... degrade device reliability. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those specified is not implied. If the input signal can exceed 3.6 V, then a resistor greater than or equal to 25 Ω should be added in series with each of the ana ...
MAX1907A/MAX1981A Quick-PWM Master Controllers for Voltage- Positioned CPU Core Power Supplies (IMVP-IV)
... The MAX1907A/MAX1981A are single-phase, QuickPWM™ master controllers for IMVP-IV™ CPU core supplies. Multi-phase operation is achieved using a Quick-PWM slave controller (MAX1980). Multiphase operation reduces input ripple current requirements and output voltage ripple while easing component selecti ...
... The MAX1907A/MAX1981A are single-phase, QuickPWM™ master controllers for IMVP-IV™ CPU core supplies. Multi-phase operation is achieved using a Quick-PWM slave controller (MAX1980). Multiphase operation reduces input ripple current requirements and output voltage ripple while easing component selecti ...
GAC 2.0 ANALOG GALVANOMETER CONTROLLER OPERATOR`S
... The GAC 2.0 is typically configured to use up to ± 24 VDC supply. For many applications ±15VDC is sufficient. For most scanning applications the amplifier draws large current peaks when the motor accelerates then draws very little current at constant position or constant velocity. The current peaks ...
... The GAC 2.0 is typically configured to use up to ± 24 VDC supply. For many applications ±15VDC is sufficient. For most scanning applications the amplifier draws large current peaks when the motor accelerates then draws very little current at constant position or constant velocity. The current peaks ...
II. Model for LED Optical Behaviour
... with the distance. Assuming that the emitting optical fiber has the radius r1 and the receiving optical fiber has the radius r2 (where r2 < r1), the intensity of the light at the distance z in an absorptive medium can be expressed by (5). ...
... with the distance. Assuming that the emitting optical fiber has the radius r1 and the receiving optical fiber has the radius r2 (where r2 < r1), the intensity of the light at the distance z in an absorptive medium can be expressed by (5). ...
Analysis of power output for piezoelectric energy harvesting systems
... followed by a filtering capacitance and a resistor. This problem has recently been studied by Ottman et al [28] and Guyomar et al [10]. The former assumed that the vibration amplitude is not affected by the load resistance while the latter hypothesized that the periodic external excitation and the s ...
... followed by a filtering capacitance and a resistor. This problem has recently been studied by Ottman et al [28] and Guyomar et al [10]. The former assumed that the vibration amplitude is not affected by the load resistance while the latter hypothesized that the periodic external excitation and the s ...
ElektorElectronics-1..
... 110 µs. It can also operate at higher conversion rates, but this comes at the cost of accuracy. The advantage of 10bit resolution is that if desired, the vertical scale can be enlarged while still maintaining relatively high accuracy. As a result, a vertical scale of 25 dB still has the same accurac ...
... 110 µs. It can also operate at higher conversion rates, but this comes at the cost of accuracy. The advantage of 10bit resolution is that if desired, the vertical scale can be enlarged while still maintaining relatively high accuracy. As a result, a vertical scale of 25 dB still has the same accurac ...
BLCD-20B - Boston Light Source
... The BLCD-20B monitors a single circuit that provides normal lighting to an area. As long as normal power is present, the BLCD-20B permits lighting control devices (e.g., occupancy sensors, panels, dimmers, or wall switches) to control the emergency lighting fixtures as well as the general lighting. ...
... The BLCD-20B monitors a single circuit that provides normal lighting to an area. As long as normal power is present, the BLCD-20B permits lighting control devices (e.g., occupancy sensors, panels, dimmers, or wall switches) to control the emergency lighting fixtures as well as the general lighting. ...
IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE)
... bridges. Minimum harmonic distortion can be obtained by controlling the conducting angles at different converter levels [4]. Each H- bridge unit generates a quasi-square waveform by phase shifting its positive and negative phase legs switching timings. Each device always conducts for 180° (or half c ...
... bridges. Minimum harmonic distortion can be obtained by controlling the conducting angles at different converter levels [4]. Each H- bridge unit generates a quasi-square waveform by phase shifting its positive and negative phase legs switching timings. Each device always conducts for 180° (or half c ...
Advantages and Disadvantages of Different Concepts of
... a capacitor discharge, square wave generator or an analog generator [19-22]. Pulses shorter than 1 µs are usually generated by pulse forming networks or resonant charging generators [23-25]. As a pulse forming network generator a Blumlein generator will be described and as a resonant charging genera ...
... a capacitor discharge, square wave generator or an analog generator [19-22]. Pulses shorter than 1 µs are usually generated by pulse forming networks or resonant charging generators [23-25]. As a pulse forming network generator a Blumlein generator will be described and as a resonant charging genera ...
Switched-mode power supply
A switched-mode power supply (switching-mode power supply, switch-mode power supply, SMPS, or switcher) is an electronic power supply that incorporates a switching regulator to convert electrical power efficiently. Like other power supplies, an SMPS transfers power from a source, like mains power, to a load, such as a personal computer, while converting voltage and current characteristics. Unlike a linear power supply, the pass transistor of a switching-mode supply continually switches between low-dissipation, full-on and full-off states, and spends very little time in the high dissipation transitions, which minimizes wasted energy. Ideally, a switched-mode power supply dissipates no power. Voltage regulation is achieved by varying the ratio of on-to-off time. In contrast, a linear power supply regulates the output voltage by continually dissipating power in the pass transistor. This higher power conversion efficiency is an important advantage of a switched-mode power supply. Switched-mode power supplies may also be substantially smaller and lighter than a linear supply due to the smaller transformer size and weight.Switching regulators are used as replacements for linear regulators when higher efficiency, smaller size or lighter weight are required. They are, however, more complicated; their switching currents can cause electrical noise problems if not carefully suppressed, and simple designs may have a poor power factor.