1.5A switch step down switching regulator
... 3.8 THERMAL SHUTDOWN The shutdown block generates a signal that turns off the power stage if the temperature of the chip goes higher than a fixed internal threshold (150°C). The sensing element of the chip is very close to the PDMOS area, so ensuring an accurate and fast temperature detection. An hy ...
... 3.8 THERMAL SHUTDOWN The shutdown block generates a signal that turns off the power stage if the temperature of the chip goes higher than a fixed internal threshold (150°C). The sensing element of the chip is very close to the PDMOS area, so ensuring an accurate and fast temperature detection. An hy ...
Chapter 13: Inductance and Inductors
... • Turns of inductors are separated by insulation – May cause stray or parasitic capacitance ...
... • Turns of inductors are separated by insulation – May cause stray or parasitic capacitance ...
CAP200DG CAPZero-2 - Mouser Electronics
... voltage (SELV) levels according to the above functional description. Although there are no specific safety requirements below SELV, CAP200DG still continues the discharge until the X capacitor is fully discharged. As such CAP200DG can be safely used at low input voltages such as the common industria ...
... voltage (SELV) levels according to the above functional description. Although there are no specific safety requirements below SELV, CAP200DG still continues the discharge until the X capacitor is fully discharged. As such CAP200DG can be safely used at low input voltages such as the common industria ...
Ship Electric Power Systems 10 of the Topics at UT Austin
... • 1kW inverter provides (or eliminates) the harmonic distortion, while the 60Hz building voltage provides the bulk of the load power. Thus, a compact design. Real-time synching with the grid frequency is part of the Jacobian-based feedback. • Can produce practically any complex voltage waveform – si ...
... • 1kW inverter provides (or eliminates) the harmonic distortion, while the 60Hz building voltage provides the bulk of the load power. Thus, a compact design. Real-time synching with the grid frequency is part of the Jacobian-based feedback. • Can produce practically any complex voltage waveform – si ...
Generator Applications of Synchronous Reluctance Machines
... SynRM have several advantages over PM machines and Induction machines, which are low cost, high efficiency, fast dynamic response, low maintenance cost, and robust and simple structure. The synchronous reluctance generator (SynRG) can operate in stand-alone or in grid connected mode. In the st ...
... SynRM have several advantages over PM machines and Induction machines, which are low cost, high efficiency, fast dynamic response, low maintenance cost, and robust and simple structure. The synchronous reluctance generator (SynRG) can operate in stand-alone or in grid connected mode. In the st ...
AC Direct Off-Line Power Supplies
... through any resistance path between these points of potential. An electronic system with a half-wave rectifier uses a polarized AC plug. The polarized plug insures connection from the wide side of the outlet, neutral or earth ground, to common or ground points of the system. (See figure 20.) This ar ...
... through any resistance path between these points of potential. An electronic system with a half-wave rectifier uses a polarized AC plug. The polarized plug insures connection from the wide side of the outlet, neutral or earth ground, to common or ground points of the system. (See figure 20.) This ar ...
Bip Transistor 180V 700mA VCE(sat);0.4V max. NPN Single NP
... Any and all SANYO Semiconductor Co.,Ltd. products described or contained herein are, with regard to "standard application", intended for the use as general electronics equipment. The products mentioned herein shall not be intended for use for any "special application" (medical equipment whose purpos ...
... Any and all SANYO Semiconductor Co.,Ltd. products described or contained herein are, with regard to "standard application", intended for the use as general electronics equipment. The products mentioned herein shall not be intended for use for any "special application" (medical equipment whose purpos ...
105U-2, 105S-2 Installation Guide Statutory Requirements
... EC: Unlicensed operation limits the radio power. High gain aerials may only be used to compensate for cable losses. ...
... EC: Unlicensed operation limits the radio power. High gain aerials may only be used to compensate for cable losses. ...
MASTER SYLLABUS 2014-2015 A. Academic Division: Business
... Power factor analysis, Three-phase and/or polyphase systems Compute the per-phase voltage, current, volt-amps, power and power factor for both wye-connected and delta-connected loads on balanced three-phase line when given line voltage, line current and total load power. Steady-state behavior of RC ...
... Power factor analysis, Three-phase and/or polyphase systems Compute the per-phase voltage, current, volt-amps, power and power factor for both wye-connected and delta-connected loads on balanced three-phase line when given line voltage, line current and total load power. Steady-state behavior of RC ...
Force, Energy & Communication
... Understand how to make and use a transformer To be distinguish between a step-up and step-down transformer. To understand and be able to use the transformer equation ...
... Understand how to make and use a transformer To be distinguish between a step-up and step-down transformer. To understand and be able to use the transformer equation ...
Non-linear magnetic circuit analysis of fluxgate current sensor
... LEM, Nakamachi 2-1-2, Machida-shi Tokyo 194-0021, Japan Abstract. The authors have made fundamental modelling of a fluxgate current sensor based on magnetic circuit. The authors have used two methods, the first one is the fourth Runge-Kutta method and the second one is the method by connecting analy ...
... LEM, Nakamachi 2-1-2, Machida-shi Tokyo 194-0021, Japan Abstract. The authors have made fundamental modelling of a fluxgate current sensor based on magnetic circuit. The authors have used two methods, the first one is the fourth Runge-Kutta method and the second one is the method by connecting analy ...
DC Circuits (Chapter 28) - McMaster Physics and Astronomy
... c) What power do you get from a “60-W” household bulb if you connect it to a 12-V car battery? ...
... c) What power do you get from a “60-W” household bulb if you connect it to a 12-V car battery? ...
Checking voltage- frequency ratio on variable- speed drives
... rotation speed of an ac motor is directly related to the mains frequency and the number of poles of the motor, and traditionally an external gearbox was the only way to work with different speeds. This all changed with the introduction of high-power semiconductors which made it possible to build var ...
... rotation speed of an ac motor is directly related to the mains frequency and the number of poles of the motor, and traditionally an external gearbox was the only way to work with different speeds. This all changed with the introduction of high-power semiconductors which made it possible to build var ...
Major
... 1642, which states that users must be protected from risk of explosion or fire due to any instability of the Li-ion cells [1]. Cell monitoring must ensure that the temperature remains within a safe operating range to uphold this UL specification. ...
... 1642, which states that users must be protected from risk of explosion or fire due to any instability of the Li-ion cells [1]. Cell monitoring must ensure that the temperature remains within a safe operating range to uphold this UL specification. ...
Towards Zero Standby Power – Designers Get
... In order to meet ever‐more‐stringent energy consumption limits, designers of an increasingly wide range of products have to change their design practices and spend more time researching solutions and new technologies. This pattern is a worldwide trend with tough standar ...
... In order to meet ever‐more‐stringent energy consumption limits, designers of an increasingly wide range of products have to change their design practices and spend more time researching solutions and new technologies. This pattern is a worldwide trend with tough standar ...
Part 2
... A similar effect occurs in a generator – if it is connected to a circuit, current will flow in it, and will produce a counter torque. This means the external applied torque must increase to keep the generator turning. ...
... A similar effect occurs in a generator – if it is connected to a circuit, current will flow in it, and will produce a counter torque. This means the external applied torque must increase to keep the generator turning. ...
Bipolar Transistor 50V 1A VCE(sat);500mV max. PNP Single NMP
... Any and all SANYO Semiconductor Co.,Ltd. products described or contained herein are, with regard to "standard application", intended for the use as general electronics equipment. The products mentioned herein shall not be intended for use for any "special application" (medical equipment whose purpos ...
... Any and all SANYO Semiconductor Co.,Ltd. products described or contained herein are, with regard to "standard application", intended for the use as general electronics equipment. The products mentioned herein shall not be intended for use for any "special application" (medical equipment whose purpos ...
POWER FACTOR METERS LF 72 / LF 96 ANALOGUE METERS
... Following single phase and three phase voltages are available as standard. The voltages will be considered as a phase voltage(between phase & Neutral) in case of single phase meters and as a line voltage (between two phases) in case of3 phase 3 wire or 4 wire meters. ...
... Following single phase and three phase voltages are available as standard. The voltages will be considered as a phase voltage(between phase & Neutral) in case of single phase meters and as a line voltage (between two phases) in case of3 phase 3 wire or 4 wire meters. ...
Design and Documentation
... Using copper media, such as UTP to connect grounds in different buildings or from different power panels can present an electrical shock hazard. Different ground voltages can also severely damage delicate computer memory chips. Minimize danger by using “one-hand rule”. “One-hand Rule” - touch electr ...
... Using copper media, such as UTP to connect grounds in different buildings or from different power panels can present an electrical shock hazard. Different ground voltages can also severely damage delicate computer memory chips. Minimize danger by using “one-hand rule”. “One-hand Rule” - touch electr ...
Mains electricity
Mains electricity is the general-purpose alternating-current (AC) electric power supply. In the US, electric power is referred to by several names including household power, household electricity, house current, powerline, domestic power, wall power, line power, AC power, city power, street power, and grid power.The two principal properties of the electric power supply, voltage and frequency, differ between regions. A voltage of (nominally) 230 V and a frequency of 50 Hz is used in Europe, most of Asia, most of South America and Australia. In North America, the most common combination is 120 V and a frequency of 60 Hz. Other voltages exist, and some countries may have, for example, 230 V but 60 Hz. This is a concern to travelers, since portable appliances designed for one voltage and frequency combination may not operate or may be destroyed by another.The use of different plugs and sockets in different regions provides some protection from accidental use of appliances with incompatible voltage and frequency requirements.