HF OPERATORS MAGNETICS: FERRITES, BEADS and BALUNS
... ! Driving core to high levels of flux density and towards saturation drives up core losses and creates core heating ! An overheated core will lose its magnetic properties, and µ will rapidly decrease if the “Curie” temperature is exceeded. ! Note that Air does NOT saturate and is lossless 24 March 2 ...
... ! Driving core to high levels of flux density and towards saturation drives up core losses and creates core heating ! An overheated core will lose its magnetic properties, and µ will rapidly decrease if the “Curie” temperature is exceeded. ! Note that Air does NOT saturate and is lossless 24 March 2 ...
LF to 2.5 GHz TruPwr™ Detector AD8361 Data Sheet
... rights of third parties that may result from its use. Specifications subject to change without notice. No license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Trademarks and registered trademarks are the property of their respective owners. ...
... rights of third parties that may result from its use. Specifications subject to change without notice. No license is granted by implication or otherwise under any patent or patent rights of Analog Devices. Trademarks and registered trademarks are the property of their respective owners. ...
Introduction to (SMAW) Shielded Metal Arc Welding
... stream. In electrical terms current is the flow of electricity from one point to another. One point being a ground and the other being a source of electricity. In welding there must be current flow between the work piece and the welding machine. The arc that is produced during SMAW is an electrical ...
... stream. In electrical terms current is the flow of electricity from one point to another. One point being a ground and the other being a source of electricity. In welding there must be current flow between the work piece and the welding machine. The arc that is produced during SMAW is an electrical ...
Eaton Software Development Kit
... The device parameter depends on the library you are using and is discussed in the relevant in following chapters. Now you can call function to read or write variables of your device. You can also request your device to execute instant commands. Each of these functions gets the variable name or comma ...
... The device parameter depends on the library you are using and is discussed in the relevant in following chapters. Now you can call function to read or write variables of your device. You can also request your device to execute instant commands. Each of these functions gets the variable name or comma ...
Evaluate: MAX8660/MAX8660A/MAX8660B/MAX8661 MAX8660 Evaluation Kit/Evaluation System General Description Features
... EV kit pad labeled PGND4. 10) Connect the loads from the regulator outputs (V_) to the nearest PGND_ pad on the EV kit. 11) Connect the voltmeters from the regulator outputs (V_) to the nearest PGND_ pad on the EV kit. 12) On the CMAXQUSB+ board, use JU1 to select 3.3V, and set both SW1 DIP switches ...
... EV kit pad labeled PGND4. 10) Connect the loads from the regulator outputs (V_) to the nearest PGND_ pad on the EV kit. 11) Connect the voltmeters from the regulator outputs (V_) to the nearest PGND_ pad on the EV kit. 12) On the CMAXQUSB+ board, use JU1 to select 3.3V, and set both SW1 DIP switches ...
PoE Powered Device for 24 VAC Building Power Applications
... Referring to Figure 1, the 24 VAC auxiliary input circuit is shown to include the following items: • Input fuse F1 for local current fault protection. • MOV VR1 and back-to-back transorbs D1/D3 for input transient protection. • Common-mode choke L1 and filter capacitor C1 for EMI filtering. • Bridge ...
... Referring to Figure 1, the 24 VAC auxiliary input circuit is shown to include the following items: • Input fuse F1 for local current fault protection. • MOV VR1 and back-to-back transorbs D1/D3 for input transient protection. • Common-mode choke L1 and filter capacitor C1 for EMI filtering. • Bridge ...
LED Module - uri=media.digikey
... 1) LED Lighting for white light are devices which are materialized by combining white LEDs. The color of white light can differ a little unusually to diffuser plate(sign-board panel). 2) Handling - Don’t drop the unit and don’t give the unit any shocks. - Don’t storage the Module in a dusty place or ...
... 1) LED Lighting for white light are devices which are materialized by combining white LEDs. The color of white light can differ a little unusually to diffuser plate(sign-board panel). 2) Handling - Don’t drop the unit and don’t give the unit any shocks. - Don’t storage the Module in a dusty place or ...
Real-Time Discharge/Charge Rate Management for Hybrid Energy
... warranty period. This capacity degradation may also require battery replacements, incurring an additional (maintenance) cost. It is therefore necessary for the BMS to slow down the capacity degradation of batteries in order to reduce the cost of purchasing and maintaining EVs. Among the various reas ...
... warranty period. This capacity degradation may also require battery replacements, incurring an additional (maintenance) cost. It is therefore necessary for the BMS to slow down the capacity degradation of batteries in order to reduce the cost of purchasing and maintaining EVs. Among the various reas ...
VCO for PLL Frequency Synthesizer
... are used in radio receivers, mobile telephones, GPS systems. They are also used to generate frequencies comparable to the accuracy of a crystal oscillator. Considering the scope of this single circuit, this thesis is focused in the design of a Voltage Controlled Oscillator (VCO) that can be use in t ...
... are used in radio receivers, mobile telephones, GPS systems. They are also used to generate frequencies comparable to the accuracy of a crystal oscillator. Considering the scope of this single circuit, this thesis is focused in the design of a Voltage Controlled Oscillator (VCO) that can be use in t ...
MAX9476 - Part Number Search
... synthesizer can be used to generate the clocks for systems using T1, E1, T3, E3, and xDSL. The MAX9476 features a phase-lock loop (PLL) that uses a voltage-controlled crystal oscillator (VCXO). The internal PLL phase locks the external crystal (35.328MHz) to the 8kHz input reference clock. In additi ...
... synthesizer can be used to generate the clocks for systems using T1, E1, T3, E3, and xDSL. The MAX9476 features a phase-lock loop (PLL) that uses a voltage-controlled crystal oscillator (VCXO). The internal PLL phase locks the external crystal (35.328MHz) to the 8kHz input reference clock. In additi ...
Audio preamplifier vvith no t.i.d. - Keith
... 75t.LS-time constant referred to 2mY per 3.54cm/s and its input resistance is decreased by resistor RL to the required standard value (30,47 or 100kg). The required collector current in the first amplification stage is set by R3. A bias circuit with fixed base current (rarely used) was selected main ...
... 75t.LS-time constant referred to 2mY per 3.54cm/s and its input resistance is decreased by resistor RL to the required standard value (30,47 or 100kg). The required collector current in the first amplification stage is set by R3. A bias circuit with fixed base current (rarely used) was selected main ...
Smart grids
... • The grid is planned on a long term basis considering traditional loads. • Microgrids may “pop-up” afterwards “without notice.” • Grid’s planning links economic (cost of grid’s electricity, future demand…..) and technical aspects (line congestion….) • Stability: microgrids are variable loads with p ...
... • The grid is planned on a long term basis considering traditional loads. • Microgrids may “pop-up” afterwards “without notice.” • Grid’s planning links economic (cost of grid’s electricity, future demand…..) and technical aspects (line congestion….) • Stability: microgrids are variable loads with p ...
THS4521-HT - Texas Instruments
... The THS4521 features accurate output common-mode control that allows for dc-coupling when driving analog-todigital converters (ADCs). This control, coupled with an input common-mode range below the negative rail as well as rail-to-rail output, allows for easy interfacing between single-ended, ground ...
... The THS4521 features accurate output common-mode control that allows for dc-coupling when driving analog-todigital converters (ADCs). This control, coupled with an input common-mode range below the negative rail as well as rail-to-rail output, allows for easy interfacing between single-ended, ground ...
2-GBPS Differential Repeater EVM
... Exceeding the specified input range may cause unexpected operation and/or irreversible damage to the EVM. If there are questions concerning the supply range, please contact a TI field representative prior to connecting the input power. Applying loads outside of the specified output range may result ...
... Exceeding the specified input range may cause unexpected operation and/or irreversible damage to the EVM. If there are questions concerning the supply range, please contact a TI field representative prior to connecting the input power. Applying loads outside of the specified output range may result ...
AD8318 1 MHz to 8 GHz, 70 dB Logarithmic Detector/Controller
... 6 GHz and provides useful operation to 8 GHz. The input range is typically 60 dB (re: 50 Ω) with error less than ±1 dB. The AD8318 has a 10 ns response time that enables RF burst detection to beyond 45 MHz. The device provides unprecedented logarithmic intercept stability vs. ambient temperature con ...
... 6 GHz and provides useful operation to 8 GHz. The input range is typically 60 dB (re: 50 Ω) with error less than ±1 dB. The AD8318 has a 10 ns response time that enables RF burst detection to beyond 45 MHz. The device provides unprecedented logarithmic intercept stability vs. ambient temperature con ...
LTC1065 - DC Accurate, Clock-Tunable Linear Phase 5th Order
... degrade DC offset and it will increase clock feedthrough, noise and distortion. A small amount of AC current flows out of the ground pin whether or not the internal oscillator is used. The frequency of the ground current equals the frequency of the clock. The average value of this current is approxi ...
... degrade DC offset and it will increase clock feedthrough, noise and distortion. A small amount of AC current flows out of the ground pin whether or not the internal oscillator is used. The frequency of the ground current equals the frequency of the clock. The average value of this current is approxi ...
Design of Portable DC Light Bulb for the DC House Project
... highlights the NiMH battery charging circuit, buck converter, and boost converter. The system is intended as a flashlight adaptor placed in between the dimmable DC light bulb and its screw base. The adaptor adds a portability feature to the DC light bulb to provide lighting wherever the user pleases ...
... highlights the NiMH battery charging circuit, buck converter, and boost converter. The system is intended as a flashlight adaptor placed in between the dimmable DC light bulb and its screw base. The adaptor adds a portability feature to the DC light bulb to provide lighting wherever the user pleases ...
WIRING
... Frequency: 50/60 Hz No. of phases: Single phase (Motor power source: L1, L2), 3 phase (Motor power source: L1, L2, L3)/ Single phase (Control power source: sL1, sL2) The voltage is reduced from 400V system. (Direct supply may damage the servomotor.) • GYG type other than the above Supply the commerc ...
... Frequency: 50/60 Hz No. of phases: Single phase (Motor power source: L1, L2), 3 phase (Motor power source: L1, L2, L3)/ Single phase (Control power source: sL1, sL2) The voltage is reduced from 400V system. (Direct supply may damage the servomotor.) • GYG type other than the above Supply the commerc ...
A Single-Slope 80 MS/s ADC Using Two-Step Time to
... is used to provide fine quantization of the resulting residue. Measured results of the proposed architecture in 0.13µm CMOS demonstrate 80Ms/s conversion rate with an ENOB of 6.45 bits with a simple, compact ADC structure that has minimal analog complexity. We begin by showing the basic concept of t ...
... is used to provide fine quantization of the resulting residue. Measured results of the proposed architecture in 0.13µm CMOS demonstrate 80Ms/s conversion rate with an ENOB of 6.45 bits with a simple, compact ADC structure that has minimal analog complexity. We begin by showing the basic concept of t ...
Solderless (well, almost) homebrew electronic projects by Lyle
... middle groove, 5 more rows of holes, a gap, and finally two more rows before the bottom of the board. If you have an ohmmeter or audible continuity checker, it might help to connect a couple of small wires to the test probes and literally poke around in the board, getting familiar with its internal ...
... middle groove, 5 more rows of holes, a gap, and finally two more rows before the bottom of the board. If you have an ohmmeter or audible continuity checker, it might help to connect a couple of small wires to the test probes and literally poke around in the board, getting familiar with its internal ...
VO3052, VO3053 Optocoupler, Phototriac Output, Non-Zero
... Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of typical requirements that are often placed on Vishay products in generic applications. Such statements are not binding statements about the suitability of products for a particular a ...
... Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of typical requirements that are often placed on Vishay products in generic applications. Such statements are not binding statements about the suitability of products for a particular a ...
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.