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LTC3704 - Wide Input Range, No RSENSE Positive-to
LTC3704 - Wide Input Range, No RSENSE Positive-to

... external clock applied to the MODE/SYNC pin and can be locked to a frequency between 100% and 130% of its nominal value. When the MODE/SYNC pin is left open, it is pulled low by an internal 50k resistor and Burst Mode operation is enabled. If this pin is taken above 2V or an external clock is applie ...
LTC6104 - High Voltage, High Side, Bi-Directional Current Sense Amplifier
LTC6104 - High Voltage, High Side, Bi-Directional Current Sense Amplifier

... dynamic range required. The minimum signal that can be accurately represented by this sense amp is limited by the input offset. As an example, the LTC6104 has a typical input offset of ±85µV. If the minimum current is ±20mA, a sense resistor of 4.25mΩ will set VSENSE to ±85µV. This is the same value ...
STSPIN32F0 overcurrent protection
STSPIN32F0 overcurrent protection



... but also because the system is unable to achieve an NP current averaging zero over a modulation period [A32]. This problem arises for high modulation indices, mainly when low-power-factor loads are connected. As a result, a low-frequency ripple appears in the NP potential, the frequency of which is ...
VISHAY IRLZ1 datasheet
VISHAY IRLZ1 datasheet

... information provided herein to the maximum extent permitted by law. The product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase, including but not limited to the warranty expressed therein, which apply to these products. No license, express or implied, by e ...
ENGINEERING PHYSICS LAB MANUAL I/II Semester (PHYL17/27)
ENGINEERING PHYSICS LAB MANUAL I/II Semester (PHYL17/27)

... In Zener diode both P and N sections are heavily doped but in case of an ordinary diode they are lightly doped. Zener diode has a sharp breakdown voltage and is generally used under reverse bias. Zener diode is used as a voltage regulator in reverse bias whereas ordinary diode is used as a rectifier ...
Process Bus Solution  An IEC 61850 Process Bus Solution
Process Bus Solution An IEC 61850 Process Bus Solution

P83567
P83567

... NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in residential installation. This equipment generates, uses and can rad ...
CM8870/70C CMOS Integrated DTMF Receiver
CM8870/70C CMOS Integrated DTMF Receiver

... A typical circuit using this steering configuration is shown in Figure 1. The timing requirements for most telecommunication applications are satisfied with this circuit. Different steering arrangements may be used to select independently the guardtimes for tone-present (tGTP) and tone absent (tGTA) ...
Energy consumption in optical modulators for interconnects
Energy consumption in optical modulators for interconnects

... such resonators has a dynamic dissipation of ~0.75fJ, lower than any reported Si device. Ge-based modulator devices are promising for integration with silicon-based electronics, where Ge is already used extensively [34]. Modulators, unlike lasers, also appear to be relatively tolerant of the crystal ...
auto transformer
auto transformer

... In this diagram, the secondary load is shown attached to the primary winding at its mid-point. Now, the ampere-turns below the connection are opposed by the ampere-turns above the connection, each excited by 10 A, but in opposite directions. The currents add at the node to give 20A in the secondary ...
MAX14550E Evaluation Kit Evaluates: General Description Features
MAX14550E Evaluation Kit Evaluates: General Description Features

... evaluate the MAX14550E USB host charger identification analog switch. The D+ and D- lines have 90I differential impedance to meet USB 2.0 signal-integrity specifications. The MAX14550E is powered by VBUS by default. Jumpers and shunts are on the EV kit to separate VBUS from VCC and the charger volta ...
LT6105 Precision, Extended Input Range Current Sense Amplifi er FEATURES
LT6105 Precision, Extended Input Range Current Sense Amplifi er FEATURES

... Differential Input Voltage (+IN – –IN) .....................±44V Input Voltage V(+IN, –IN) to V – ................ –9.5V to 44V Total V+ Supply Voltage from V – ...............................36V Output Voltage ......................................V – to (V – + 36V) Output Short-Circuit Duration (N ...
Resonance measurement of periodically driven contact potential
Resonance measurement of periodically driven contact potential

... has to be placed in a single small metal box. That is why the total noise is amplified to 250 µV. Next modules amplifies the signal and do some additional filtering by narrowing the band pass around the frequency of the measured signal. The second module is a narrow band filter with Gain 20 at the c ...
Digital circuit blocks
Digital circuit blocks

... makes the loading table much simpler. The maximum current which may flow ,through it is given for each output, for each input the current it delivers is given. For the purposes of checking whether a given load is permissible, all that need be done is to add the currents of all the inputs connected t ...
Monitoring Devices SENTRON Answers for infrastructure and cities. Configu-
Monitoring Devices SENTRON Answers for infrastructure and cities. Configu-

... The 3KC ATC5300 transfer control device controls the transfer between the main and standby power supplies fully automatically, while incorporating set limit values and delay times. It detects fluctuations occurring in the main power supply quickly and switches to the standby power supply. The contro ...
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... the sum of currents into a junction equals the sum of currents out of  a junction I2 I2 I1 ...
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AN-1907 LM3423 Buck-Boost Configuration Evaluation Board (Rev. A)
AN-1907 LM3423 Buck-Boost Configuration Evaluation Board (Rev. A)

CA320005EN
CA320005EN

... sections of overhead distribution systems. These faulted circuit indicators (FCIs) can be installed on overhead distribution lines and derive their power from the voltage gradient between the line and the ground plane. This voltage gradient provides a reliable source for operating and resetting the ...
Assembly and Checkout - StoutWare Engineering
Assembly and Checkout - StoutWare Engineering

... but incompletely referred to as static electricity.) Integrated circuits (ICs) often have very small conducting paths (wires) internally. These paths can be damaged by relatively small ESD events. Care must be taken when constructing electronic circuits to prevent such damage. ESD-sensitive devices ...
AAT2550 数据资料DataSheet下载
AAT2550 数据资料DataSheet下载

... Battery charging and sensing. Connect the positive terminal of the battery to BAT. Input for adapter charger. Analog signal ground. Connect AGND to PGND at a single point as close to the IC as possible. Enable pin for the battery charger. When connected to logic low, the battery charger is disabled ...
TPS62674 数据资料 dataSheet 下载
TPS62674 数据资料 dataSheet 下载

... Stresses beyond those listed under absolute maximum ratings may cause permanent damage to the device. These are stress ratings only and functional operation of the device at these or any other conditions beyond those indicated under recommended operating conditions is not implied. Exposure to absolu ...
Notes - Fab Academy
Notes - Fab Academy

TLC252, TLC252A, TLC252B, TLC252Y, TLC25L2, TLC25L2A, TLC25L2B
TLC252, TLC252A, TLC252B, TLC252Y, TLC25L2, TLC25L2A, TLC25L2B

... Because of the extremely high input impedance and low input bias and offset currents, applications for the TLC252/ 25_2 series include many areas that have previously been limited to BIFET and NFET product types. Any circuit using high-impedance elements and requiring small offset errors is a good c ...
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Surge protector



A surge protector (or surge suppressor) is an appliance/device designed to protect electrical devices from voltage spikes. A surge protector attempts to limit the voltage supplied to an electric device by either blocking or by shorting to ground any unwanted voltages above a safe threshold. This article primarily discusses specifications and components relevant to the type of protector that diverts (shorts) a voltage spike to ground; however, there is some coverage of other methods.The terms surge protection device (SPD), or transient voltage surge suppressor (TVSS), are used to describe electrical devices typically installed in power distribution panels, process control systems, communications systems, and other heavy-duty industrial systems, for the purpose of protecting against electrical surges and spikes, including those caused by lightning. Scaled-down versions of these devices are sometimes installed in residential service entrance electrical panels, to protect equipment in a household from similar hazards.Many power strips have basic surge protection built in; these are typically clearly labeled as such. However, power strips that do not provide surge protection are sometimes erroneously referred to as ""surge protectors"".
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