Resistors Advanced
... Now that your students have a basic understanding of the proto board (or bread board) and can measure current, it is now time to measure resistance. When measuring resistance, there is a small voltage supplied by the meter to energize the component, the red probe lead has the positive voltage. The V ...
... Now that your students have a basic understanding of the proto board (or bread board) and can measure current, it is now time to measure resistance. When measuring resistance, there is a small voltage supplied by the meter to energize the component, the red probe lead has the positive voltage. The V ...
... simulation of transient in power system has been done in [5]. Application of nonlinear dynamics and chaos to ferroresonance in the distribution systems can be found in [6]. The susceptibility of a ferroresonance circuit to a quasi-periodic and frequency locked oscillations has been presented in [7]. ...
AN-107 - IXYS Integrated Circuits Division
... 50µV. Since the heart signals are low in amplitude, noise such as residual electrode voltages and 50/60Hz power line pickup can easily mask the signal. Therefore, it is important to design an isolated amplifier circuit which interfaces to the probe that has high Common Mode Rejection (CMR) ratings t ...
... 50µV. Since the heart signals are low in amplitude, noise such as residual electrode voltages and 50/60Hz power line pickup can easily mask the signal. Therefore, it is important to design an isolated amplifier circuit which interfaces to the probe that has high Common Mode Rejection (CMR) ratings t ...
Up to 3 A step-down switching regulator
... The ST1S14 is a step-down monolithic power switching regulator able to deliver up to 3 A DC current to the load depending on the application conditions. The high current level is also achieved thanks to a HSOP8 package with exposed frame, that allows to reduce the Rth(JA) down to approximately 40 °C ...
... The ST1S14 is a step-down monolithic power switching regulator able to deliver up to 3 A DC current to the load depending on the application conditions. The high current level is also achieved thanks to a HSOP8 package with exposed frame, that allows to reduce the Rth(JA) down to approximately 40 °C ...
LP2950/LP2951 Series of Adjustable Micropower Voltage Regulators Series General Description
... this capacitor the part will oscillate. Most types of tantalum or aluminum electrolytics work fine here; even film types work but are not recommended for reasons of cost. Many aluminum electrolytics have electrolytes that freeze at about −30˚C, so solid tantalums are recommended for operation below ...
... this capacitor the part will oscillate. Most types of tantalum or aluminum electrolytics work fine here; even film types work but are not recommended for reasons of cost. Many aluminum electrolytics have electrolytes that freeze at about −30˚C, so solid tantalums are recommended for operation below ...
THESOLIDSTATEAMPLIFIER
... BJT at it falls to beneath its 0.6V threshold. On careful inspection of fig 4.5b and 4.6 we find that, although this delay decreases as input pulse amplitude increases, the gains are only a few ns and the BJT rise is always initiated within 30ns. Larger gains are made in the BJT rise time. We observ ...
... BJT at it falls to beneath its 0.6V threshold. On careful inspection of fig 4.5b and 4.6 we find that, although this delay decreases as input pulse amplitude increases, the gains are only a few ns and the BJT rise is always initiated within 30ns. Larger gains are made in the BJT rise time. We observ ...
3-A 60-V Step-Down DC/DC Converter With
... Using the enable pin, the supply shutdown current is reduced to 1 μA. An open drain reset signal indicates when the nominal output drops below the threshold set by an external resistor divider network. The output voltage start up ramp is controlled by a soft start capacitor. There is an internal und ...
... Using the enable pin, the supply shutdown current is reduced to 1 μA. An open drain reset signal indicates when the nominal output drops below the threshold set by an external resistor divider network. The output voltage start up ramp is controlled by a soft start capacitor. There is an internal und ...
AMS4123 数据手册DataSheet 下载
... AMS4123 is a switching regulator capable to deliver up to 2A and one LDO rated for 1A output in a single SO-8 EDP package. The switching regulator is Internally Compensated internal Soft Start to reduce to minimum external components. The regulator has hiccup current limit and thermal protection. Th ...
... AMS4123 is a switching regulator capable to deliver up to 2A and one LDO rated for 1A output in a single SO-8 EDP package. The switching regulator is Internally Compensated internal Soft Start to reduce to minimum external components. The regulator has hiccup current limit and thermal protection. Th ...
- Kewtech
... clip. This will only work if there is no RCD in this type of system. 5.3 Measurement of PSC (Prospective Short Circuit Current) Warning: Never connect 2 phases to this instrument This is normally measured at the distribution board between the phase and neutral. Select the 20kA, 2000A or 200A range C ...
... clip. This will only work if there is no RCD in this type of system. 5.3 Measurement of PSC (Prospective Short Circuit Current) Warning: Never connect 2 phases to this instrument This is normally measured at the distribution board between the phase and neutral. Select the 20kA, 2000A or 200A range C ...
INA105 - Texas Instruments
... Lead/Ball Finish - Orderable Devices may have multiple material finish options. Finish options are separated by a vertical ruled line. Lead/Ball Finish values may wrap to two lines if the finish value exceeds the maximum column width. Important Information and Disclaimer:The information provided on ...
... Lead/Ball Finish - Orderable Devices may have multiple material finish options. Finish options are separated by a vertical ruled line. Lead/Ball Finish values may wrap to two lines if the finish value exceeds the maximum column width. Important Information and Disclaimer:The information provided on ...
Uses of a Potential Divider
... So what’s the difference between a variable resistor and a potential divider? ...
... So what’s the difference between a variable resistor and a potential divider? ...
RF3701 数据资料DataSheet下载
... The PCB land pattern has been designed with a thermal pad that matches the die paddle size on the bottom of the device. Thermal vias are required in the PCB layout to effectively conduct heat away from the package. The via pattern has been designed to address thermal, power dissipation and electrica ...
... The PCB land pattern has been designed with a thermal pad that matches the die paddle size on the bottom of the device. Thermal vias are required in the PCB layout to effectively conduct heat away from the package. The via pattern has been designed to address thermal, power dissipation and electrica ...
Chapter 11: Electrical Engineering
... The i-v characteristics of ideal current and voltage sources can also be useful in visually representing their behavior. An ideal voltage source generates a prescribed voltage independent of the current drawn from the load; thus, its i-v characteristic is a straight vertical line with a voltage axis ...
... The i-v characteristics of ideal current and voltage sources can also be useful in visually representing their behavior. An ideal voltage source generates a prescribed voltage independent of the current drawn from the load; thus, its i-v characteristic is a straight vertical line with a voltage axis ...
AD9300 4x1 Wideband Video Multiplexer Data Sheet (Rev. A)
... impedance of the device remains high and will not vary with power supply voltages. This characteristic makes the AD9300, in effect, a switchable-input buffer. An onboard bias network makes the performance of the AD9300 independent of applied supply voltages, which can have any nominal value from ± 1 ...
... impedance of the device remains high and will not vary with power supply voltages. This characteristic makes the AD9300, in effect, a switchable-input buffer. An onboard bias network makes the performance of the AD9300 independent of applied supply voltages, which can have any nominal value from ± 1 ...
CMK2000, CMK3000 MagnetoResistive Current
... can be used to adapt the filter settings to the customers application and requirements. The according output signal is available on TP6. If J1 and J2 are opened, an unfiltered sensor signal is available on TP4. Scaled output signal The CMS current sensor’s closed-loop principle results in a compensa ...
... can be used to adapt the filter settings to the customers application and requirements. The according output signal is available on TP6. If J1 and J2 are opened, an unfiltered sensor signal is available on TP4. Scaled output signal The CMS current sensor’s closed-loop principle results in a compensa ...
TL082-Q1 JFET-INPUT OPERATIONAL AMPLIFIER FEATURES
... and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the latest relevant information before placing orders and should verify that such information is current and complete. All products are sold subject to TI’s te ...
... and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the latest relevant information before placing orders and should verify that such information is current and complete. All products are sold subject to TI’s te ...
D3V3F4U6S Features Mechanical Data
... Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the express written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: ...
... Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the express written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: ...
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"".