
DS1815 3.3V EconoReset with Push-Pull Output FEATURES PIN ASSIGNMENT
... The DS1815 EconoReset uses a precision temperature reference and comparator circuit to monitor the status of the power supply (VCC). When an out-of-tolerance condition is detected, an internal power-fail signal is generated which forces reset to the active state. When VCC returns to an in-tolerance ...
... The DS1815 EconoReset uses a precision temperature reference and comparator circuit to monitor the status of the power supply (VCC). When an out-of-tolerance condition is detected, an internal power-fail signal is generated which forces reset to the active state. When VCC returns to an in-tolerance ...
AP133
... A1μF ceramic capacitor is recommended to connect between VIN and GND pins to decouple input power supply glitch and noise. The amount of the capacitance may be increased without limit. This input capacitor must be located as close as possible to the device to assure input stability and less noise. F ...
... A1μF ceramic capacitor is recommended to connect between VIN and GND pins to decouple input power supply glitch and noise. The amount of the capacitance may be increased without limit. This input capacitor must be located as close as possible to the device to assure input stability and less noise. F ...
ACS715 - Allegro Microsystems
... Sensitivity (Sens). The change in device output in response to a 1 A change through the primary conductor. The sensitivity is the product of the magnetic circuit sensitivity (G / A) and the linear IC amplifier gain (mV/G). The linear IC amplifier gain is programmed at the factory to optimize the sen ...
... Sensitivity (Sens). The change in device output in response to a 1 A change through the primary conductor. The sensitivity is the product of the magnetic circuit sensitivity (G / A) and the linear IC amplifier gain (mV/G). The linear IC amplifier gain is programmed at the factory to optimize the sen ...
DE23640646
... advantages of two major prior approaches, the sleep transistor technique and the forced stack technique. However, unlike the sleep transistor technique, the stack keeper technique retains the original state; furthermore, unlike the forced stack technique, the stack keeper technique can utilize high- ...
... advantages of two major prior approaches, the sleep transistor technique and the forced stack technique. However, unlike the sleep transistor technique, the stack keeper technique retains the original state; furthermore, unlike the forced stack technique, the stack keeper technique can utilize high- ...
DAC908 数据资料 dataSheet 下载
... The advanced segmentation architecture of the DAC908 is optimized to provide a high Spurious-Free Dynamic Range (SFDR) for single-tone, as well as for multi-tone signals—essential when used for the transmit signal path of communication systems. The DAC908 has a high impedance (200kΩ) current output ...
... The advanced segmentation architecture of the DAC908 is optimized to provide a high Spurious-Free Dynamic Range (SFDR) for single-tone, as well as for multi-tone signals—essential when used for the transmit signal path of communication systems. The DAC908 has a high impedance (200kΩ) current output ...
Circuit breaker II updated
... associated with its magnetic field appears in the form of electrostatic energy. A high voltage appears across the contacts of the circuit breaker. If this voltage is very high and more than the withstanding capacity of the gap between the contacts, the arc will strike again. Therefore, this method i ...
... associated with its magnetic field appears in the form of electrostatic energy. A high voltage appears across the contacts of the circuit breaker. If this voltage is very high and more than the withstanding capacity of the gap between the contacts, the arc will strike again. Therefore, this method i ...
1606-XLS480E-3 - Rockwell Automation
... The most outstanding features of this 1606-XLS DIN-rail power supply are the high efficiency and the small size, which are achieved by a synchronous rectification and further novel design details. With short-term peak power capability of 150% and built-in large sized output capacitors, these feature ...
... The most outstanding features of this 1606-XLS DIN-rail power supply are the high efficiency and the small size, which are achieved by a synchronous rectification and further novel design details. With short-term peak power capability of 150% and built-in large sized output capacitors, these feature ...
handling and design guidelines
... latch up the CMOS device, the output voltage must be greater than VDD + 0.5 V or less than VSS – 0.5 V and have sufficient current to trigger the SCR. The latch–up mechanism is similar for the inputs. Once a CMOS device is latched up, if the supply current is not limited, the device will be destroye ...
... latch up the CMOS device, the output voltage must be greater than VDD + 0.5 V or less than VSS – 0.5 V and have sufficient current to trigger the SCR. The latch–up mechanism is similar for the inputs. Once a CMOS device is latched up, if the supply current is not limited, the device will be destroye ...
The Numerical Modeling of Transient Regimes of Diesel Generator
... two main components, the speed regulator and the voltage regulator. The performance of these components are vital for the operation and utilization of diesel generator sets, their purpose being to precisely maintain the imposed parameters of electric power (voltage and frequency). The speed regulato ...
... two main components, the speed regulator and the voltage regulator. The performance of these components are vital for the operation and utilization of diesel generator sets, their purpose being to precisely maintain the imposed parameters of electric power (voltage and frequency). The speed regulato ...
METRAHIT ENERGY TRMS SYSTEM Multimeter
... The power multimeter is extremely rugged and reliable with a housing made of impact resistant ABS. With a resolution of 60,000 digits and more than 35 different measuring functions, it’s been developed for professional use. ...
... The power multimeter is extremely rugged and reliable with a housing made of impact resistant ABS. With a resolution of 60,000 digits and more than 35 different measuring functions, it’s been developed for professional use. ...
BD91361MUV
... Application Information 1. Operation BD91361MUV is a synchronous step-down switching regulator that achieves fast transient response by employing current mode PWM control system. It utilizes switching operation in PWM (Pulse Width Modulation) mode for heavier load, while it utilizes SLLMTM (Simple L ...
... Application Information 1. Operation BD91361MUV is a synchronous step-down switching regulator that achieves fast transient response by employing current mode PWM control system. It utilizes switching operation in PWM (Pulse Width Modulation) mode for heavier load, while it utilizes SLLMTM (Simple L ...
a CMOS Complete DDS AD9831
... NCO is a 32-bit phase accumulator which assembles the phase component of the output signal. Continuous time signals have a phase range of 0 to 2π. Outside this range of numbers, the sinusoid functions repeat themselves in a periodic manner. The digital implementation is no different. The accumulator ...
... NCO is a 32-bit phase accumulator which assembles the phase component of the output signal. Continuous time signals have a phase range of 0 to 2π. Outside this range of numbers, the sinusoid functions repeat themselves in a periodic manner. The digital implementation is no different. The accumulator ...
Stability Analysis of Single Machine Infinite Bus Power System
... linearized model of the power system around a nominal operating point where they can provide good performance. Since power systems are highly nonlinear systems, with configurations and parameters that change with time, the TCSC design based on the linearized model of the power system cannot guarante ...
... linearized model of the power system around a nominal operating point where they can provide good performance. Since power systems are highly nonlinear systems, with configurations and parameters that change with time, the TCSC design based on the linearized model of the power system cannot guarante ...
Application Note Power Semiconductors
... (s. diagnosis chapter) is set as an "early warning” for an operating condition, which may lead to an overtemperature. I. e. when an incandescent load is switched on and the current is limited only temporarily, HL is reported as early warning. If there is a permanent overload or short circuit and the ...
... (s. diagnosis chapter) is set as an "early warning” for an operating condition, which may lead to an overtemperature. I. e. when an incandescent load is switched on and the current is limited only temporarily, HL is reported as early warning. If there is a permanent overload or short circuit and the ...
RF3934 120W GaN WIDEBAND POWER AMPLIFIER Features
... RF Power transistor performance capabilities are determined by the applied quiescent drain current. This drain current can be adjusted to trade off power, linearity, and efficiency characteristics of the device. The recommended quiescent drain current (IDQ) shown in the RF typical performance table ...
... RF Power transistor performance capabilities are determined by the applied quiescent drain current. This drain current can be adjusted to trade off power, linearity, and efficiency characteristics of the device. The recommended quiescent drain current (IDQ) shown in the RF typical performance table ...
Aalborg Universitet Smart Inverters for Utility and Industry Applications
... distributed CPS-based structure. Being part of a cyber-physical system, smart inverter with autonomous operation can be necessary in case of limited or no communication, or if desired for reliability. One common scenario is autonomous load power sharing using droop methods [13] when multiple inverte ...
... distributed CPS-based structure. Being part of a cyber-physical system, smart inverter with autonomous operation can be necessary in case of limited or no communication, or if desired for reliability. One common scenario is autonomous load power sharing using droop methods [13] when multiple inverte ...
QS6K1
... No technical content pages of this document may be reproduced in any form or transmitted by any means without prior permission of ROHM CO.,LTD. The contents described herein are subject to change without notice. The specifications for the product described in this document are for reference only. Up ...
... No technical content pages of this document may be reproduced in any form or transmitted by any means without prior permission of ROHM CO.,LTD. The contents described herein are subject to change without notice. The specifications for the product described in this document are for reference only. Up ...
HMC224MS8 / 224MS8E
... The HMC224MS8 & HMC224MS8E are low-cost SPDT switches in 8-lead MSOP packages for use in transmit-receive applications. The device can control signals from 5.0 to 6.0 GHz and is especially suited for 5.2 GHz UNII and 5.8 GHz ISM applications with only 1.2 dB loss. The design provides exceptional pow ...
... The HMC224MS8 & HMC224MS8E are low-cost SPDT switches in 8-lead MSOP packages for use in transmit-receive applications. The device can control signals from 5.0 to 6.0 GHz and is especially suited for 5.2 GHz UNII and 5.8 GHz ISM applications with only 1.2 dB loss. The design provides exceptional pow ...
DS1813 - Maxim Integrated
... The DS1813 EconoReset uses a precision temperature reference and comparator circuit to monitor the status of the power supply (VCC). When an out-of-tolerance condition is detected, an internal power-fail signal is generated which forces reset to the active state. When VCC returns to an in-tolerance ...
... The DS1813 EconoReset uses a precision temperature reference and comparator circuit to monitor the status of the power supply (VCC). When an out-of-tolerance condition is detected, an internal power-fail signal is generated which forces reset to the active state. When VCC returns to an in-tolerance ...
Variable-frequency drive

A variable-frequency drive (VFD) (also termed adjustable-frequency drive, variable-speed drive, AC drive, micro drive or inverter drive) is a type of adjustable-speed drive used in electro-mechanical drive systems to control AC motor speed and torque by varying motor input frequency and voltage.VFDs are used in applications ranging from small appliances to the largest of mine mill drives and compressors. However, around 25% of the world's electrical energy is consumed by electric motors in industrial applications, which are especially conducive for energy savings using VFDs in centrifugal load service, and VFDs' global market penetration for all applications is still relatively small. That lack of penetration highlights significant energy efficiency improvement opportunities for retrofitted and new VFD installations.Over the last four decades, power electronics technology has reduced VFD cost and size and has improved performance through advances in semiconductor switching devices, drive topologies, simulation and control techniques, and control hardware and software.VFDs are available in a number of different low- and medium-voltage AC-AC and DC-AC topologies.