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Evaluates: MAX16930, MAX16931 MAX16930 Evaluation Kit General Description Quick Start
Evaluates: MAX16930, MAX16931 MAX16930 Evaluation Kit General Description Quick Start

... The MAX16930 EV kit, which evaluates the MAX16930 high-voltage, dual synchronous step-down controller with preboost, can supply up to two rails. The EV kit includes two current-mode buck outputs that are fixed to 5V and 3.3V, or programmable from 1V to 10V with external resistor-dividers. The curren ...
Installation/User Manual
Installation/User Manual

... (MPPT) controls, which ensures that the maximum power is exported to the utility grid regardless of the performance of the other PV modules in the array. When PV modules in the array are affected by shade, dust, orientation, or any situation in which one module underperforms compared with the other ...
MAX809S - Very Low Supply Current 3-Pin
MAX809S - Very Low Supply Current 3-Pin

... The MAX809 and MAX810 are cost−effective system supervisor circuits designed to monitor VCC in digital systems and provide a reset signal to the host processor when necessary. No external components are required. The reset output is driven active within 10 msec of VCC falling through the reset volta ...
FERROMAGNETIC COILS FOR WIRELESS POWER TRANSFER
FERROMAGNETIC COILS FOR WIRELESS POWER TRANSFER

13 Signals and Noise..
13 Signals and Noise..

... In order for oscillations to occur, the loop gain must be greater than 1, therefor an inversion is necessary in the circuit to change the sign of the gain. Such an inversion does take place between the base and collector of a transistor. Recall that at resonance, a series RLC circuit has low impedan ...
D1213A-04MR Features Mechanical Data
D1213A-04MR Features Mechanical Data

... written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: 1. are intended to implant into the body, or 2. support or sustain life and whose failure to perform when properly used in accordance with instruct ...
CC1070 - Texas Instruments
CC1070 - Texas Instruments

... Table 3 to Table 7 gives the CC1070 electrical specifications. All measurements were performed using the 2 layer PCB CC1070EM reference design. This is the same test circuit as shown in Figure 3. Temperature = 25°C, supply voltage = AVDD = DVDD = 3.0 V if nothing else stated. Crystal frequency = 14. ...
D1213A-04TS Features Mechanical Data
D1213A-04TS Features Mechanical Data

... written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: 1. are intended to implant into the body, or 2. support or sustain life and whose failure to perform when properly used in accordance with instruct ...
Document
Document

... change in parameter, P due to a given fractional change in value of Z. Sensitivity of with respect to R and C is: S  S  1 R C ...
ISD2560/75/90/120 - uri=media.digikey
ISD2560/75/90/120 - uri=media.digikey

... connected via an external capacitor to the ANA IN pin. This capacitor value, together with the 3.0 KΩ input impedance of ANA IN, is selected to give additional cutoff at the low-frequency end of the voice passband. If the desired input is derived from a source other than a microphone, the signal can ...
Chapter 2 Thyristor
Chapter 2 Thyristor

... the latching current, the device keeps conducting, otherwise the device might turn off. Latching current is the minimum that can make up for the missing gate current in order to keep the device internal structure latched. The value of this parameter varies with: • gate current pulse (amplitude, shape ...
File Size: KB Bulletin
File Size: KB Bulletin

... Cold solder connections on these sockets can cause loss of audio in DSP mode. For complete loss of audio, at times associated with these sockets, try resoldering socket to PCB first. At the same time, clean and coat pins of socket and IC with DeOxit, or similar compound. If this doesn’t resolve the ...
Analog Servo Drives-Ocarina/Castanet Installation Guide
Analog Servo Drives-Ocarina/Castanet Installation Guide

... The Ocarina and Castanet series of servo-amplifiers was designed to deliver “the highest possible power density”. The Ocarina can deliver up to 1.4 kW of continuous power or 2.8 kW of peak power in a matchbox size (2.25 in³ or 38cc) package. The Castanet delivers up to 240 W of continuous power or 4 ...
Series 300 UPS
Series 300 UPS

... The term rectifier/charger shall denote the solid-state equipment and controls necessary to convert incoming AC power to regulated DC power for input to the inverter and for battery charging. The rectifier/charger shall be a phase-controlled, solid-state SCR type with constant voltage/current limiti ...
Date:- 12 December 2011
Date:- 12 December 2011

... Article 9(2)(f) – Disconnection due to under frequency – any Power Generating Facility being capable of acting as a load except for auxiliary supply (including pumped storage) shall be capable of disconnecting its load in case of underfrequency Article 9(2)(g) – Real Time Monitoring of Frequency Sen ...
revised_ipmhvc_Masatoshi_Fue_1
revised_ipmhvc_Masatoshi_Fue_1

... Masatoshi Fue, Ogata Ryoma, Takuma Oikawa, Masahiro Akiyama Electrical Engineering University of Iwate Japan ...
LME49720 数据资料 dataSheet 下载
LME49720 数据资料 dataSheet 下载

... the error signal (distortion) is amplified by a factor of 101. Although the amplifier’s closed-loop gain is unaltered, the feedback available to correct distortion errors is reduced by 101, which means that measurement resolution increases by 101. To ensure minimum effects on distortion measurements ...
Document1 (Page 1)
Document1 (Page 1)

... M4300 -EX Back Panel Connection Features ...
Sunny Island 5048U
Sunny Island 5048U

... To reduce the risk of fire, connect only to a circuit provided with 70 amperes maximum branch-circuit overcurrent protection in accordance with the National Electrical Code, ANSI/NFPA 70 for Sunny Island 5048U. All electrical installation must be done by qualified personnel and in accordance with th ...
Design Optimization of High Frequency Transformer for Dual Active
Design Optimization of High Frequency Transformer for Dual Active

... leakage inductance and the phase-shifted angle between its terminal square wave voltages. As a result, there is always a trade-off between the leakage inductance and the phaseshifted angle when maximizing the power conversion. Additionally, at high switching frequency, high AC losses in the HFT wind ...
Datasheet - Microchip
Datasheet - Microchip

ScopeCorder YOKOGAWA DL750
ScopeCorder YOKOGAWA DL750

... disappear from the display as new data is acquired. It is not always possible to manually Start and Stop data acquisition to catch the abnormal waveform and have it displayed. The History Memory function was designed for such situations. It divides long memory into a number of blocks and automatical ...
MAX8791/MAX8791B Single-Phase, Synchronous MOSFET Drivers General Description Features
MAX8791/MAX8791B Single-Phase, Synchronous MOSFET Drivers General Description Features

... battery voltage to create the core voltage, or step down from the main system supply. The single-stage conversion method allows the highest possible efficiency, while the 2-stage conversion at higher switching frequency provides the minimum possible physical size. The low-side drivers are optimized ...
1.0 overcurrent protection
1.0 overcurrent protection

... Selectable Wye or Delta Voltage Inputs The relay shall be field selectable after purchase to operate with either wye-connected (four wire) or open-delta-connected (three wire) potential transformers. Terminal Blocks and Wiring Other than RS-232 wiring, all connections, including RS-485 wiring and IR ...
1 10 16 A4
1 10 16 A4

... disappear from the display as new data is acquired. It is not always possible to manually Start and Stop data acquisition to catch the abnormal waveform and have it displayed. The History Memory function was designed for such situations. It divides long memory into a number of blocks and automatical ...
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Islanding

Islanding refers to the condition in which a distributed generator (DG) continues to power a location even though electrical grid power from the electric utility is no longer present. Islanding can be dangerous to utility workers, who may not realize that a circuit is still powered, and it may prevent automatic re-connection of devices. For that reason, distributed generators must detect islanding and immediately stop producing power; this is referred to as anti-islanding.The common example of islanding is a grid supply line that has solar panels attached to it. In the case of a blackout, the solar panels will continue to deliver power as long as irradiance is sufficient. In this case, the supply line becomes an ""island"" with power surrounded by a ""sea"" of unpowered lines. For this reason, solar inverters that are designed to supply power to the grid are generally required to have some sort of automatic anti-islanding circuitry in them.In intentional islanding, the generator disconnects from the grid, and forces the distributed generator to power the local circuit. This is often used as a power backup system for buildings that normally sell their excess power to the grid.
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