Lower Power Synthesis - VADA
... Computational work varies with time. An approach to reduce the energy consumption of such systems beyond shut down involves the dynamic adjustment of supply voltage based on computational workload. The basic idea is to lower power supply when the a fixed supply for some fraction of time. The supply ...
... Computational work varies with time. An approach to reduce the energy consumption of such systems beyond shut down involves the dynamic adjustment of supply voltage based on computational workload. The basic idea is to lower power supply when the a fixed supply for some fraction of time. The supply ...
Voltage Regulator TAPCON® 230
... The electronic voltage regulator TAPCON® 230 serves for automatic control of transformers with a motor-driven onload tap-changer. The motor-drive mechanism receives the corresponding control commands from the voltage regulator. With these commands, the on-load tap-changer moves to the next position ...
... The electronic voltage regulator TAPCON® 230 serves for automatic control of transformers with a motor-driven onload tap-changer. The motor-drive mechanism receives the corresponding control commands from the voltage regulator. With these commands, the on-load tap-changer moves to the next position ...
LD6836 Series - uri=media.digikey
... The overall Rth(j-a) can vary depending on the board layout. To minimize the effective Rth(j-a), all pins must have a solid connection to larger Cu layer areas for example to the power and ground layer. In multi-layer PCB applications, the second layer is used to create a large heat spreader area di ...
... The overall Rth(j-a) can vary depending on the board layout. To minimize the effective Rth(j-a), all pins must have a solid connection to larger Cu layer areas for example to the power and ground layer. In multi-layer PCB applications, the second layer is used to create a large heat spreader area di ...
FEATURES APPLICATION DIAGRAM
... When PDREF is low, the internal reference and buffer are enabled, producing 4.096 V on this pin. When PDREF is high, the internal reference and buffer are disabled, allowing an externally supplied voltage reference up to 5.0 V. Decoupling is required with or without the internal reference and buffer ...
... When PDREF is low, the internal reference and buffer are enabled, producing 4.096 V on this pin. When PDREF is high, the internal reference and buffer are disabled, allowing an externally supplied voltage reference up to 5.0 V. Decoupling is required with or without the internal reference and buffer ...
14-Bit, 150 MSPS, 1.8 V Analog-to-Digital Converter AD9254
... The AD9254 is a monolithic, single 1.8 V supply, 14-bit, 150 MSPS analog-to-digital converter (ADC), featuring a high performance sample-and-hold amplifier (SHA) and on-chip voltage reference. The product uses a multistage differential pipeline architecture with output error correction logic to prov ...
... The AD9254 is a monolithic, single 1.8 V supply, 14-bit, 150 MSPS analog-to-digital converter (ADC), featuring a high performance sample-and-hold amplifier (SHA) and on-chip voltage reference. The product uses a multistage differential pipeline architecture with output error correction logic to prov ...
RF3705 数据资料DataSheet下载
... infringement of patents, or other rights of third parties, resulting from its use. No license is granted by implication or otherwise under any patent or patent rights of RFMD. RFMD reserves the right to change component circuitry, recommended application circuitry and specifications at any time with ...
... infringement of patents, or other rights of third parties, resulting from its use. No license is granted by implication or otherwise under any patent or patent rights of RFMD. RFMD reserves the right to change component circuitry, recommended application circuitry and specifications at any time with ...
AP9050 PROTECTION INTERFACE for PMICs with INTEGRATED OVP CONTROL
... Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes without further notice to this document and any product described herein. Diodes Incorporated does not assume any liability arising out of the application or use ...
... Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes without further notice to this document and any product described herein. Diodes Incorporated does not assume any liability arising out of the application or use ...
DSS60601MZ4 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: ...
Automotive Compilation
... grouped to enable communication between the vehicle base station and key fob. It defines how many bits and in which order they are transmitted between the reader and the transponder. As a simple analogy, this can be compared to the rules governing the formation of sentences in using words. The proto ...
... grouped to enable communication between the vehicle base station and key fob. It defines how many bits and in which order they are transmitted between the reader and the transponder. As a simple analogy, this can be compared to the rules governing the formation of sentences in using words. The proto ...
TD-1 Manual - Millennia Media
... broadcasts, microphones, mixing consoles, or any associated equipment, downtime costs, loss of goodwill, or claims of any party dealing with purchaser for such damages resulting from the use of this product. All warranties, express and implied, including the warranties of merchantability and fitness ...
... broadcasts, microphones, mixing consoles, or any associated equipment, downtime costs, loss of goodwill, or claims of any party dealing with purchaser for such damages resulting from the use of this product. All warranties, express and implied, including the warranties of merchantability and fitness ...
Tesla coil - 50Webs.com
... filtering out RF currents and high voltage peaks. I personally believe that this is not a good idea because while they are effective at isolating the NST from the tank resonant frequency, they do subject the NST to high voltage peaks at the resonant frequency of the LC network. Damping resistors can ...
... filtering out RF currents and high voltage peaks. I personally believe that this is not a good idea because while they are effective at isolating the NST from the tank resonant frequency, they do subject the NST to high voltage peaks at the resonant frequency of the LC network. Damping resistors can ...
aspect ™ 375 - Lincoln Electric
... welding. They may explode. 6.f. Sparks and spatter are thrown from the welding arc. Wear oil free protective garments such as leather gloves, heavy shirt, cuffless trousers, high shoes and a cap over your hair. Wear ear plugs when welding out of position or in confined places. Always wear safety gla ...
... welding. They may explode. 6.f. Sparks and spatter are thrown from the welding arc. Wear oil free protective garments such as leather gloves, heavy shirt, cuffless trousers, high shoes and a cap over your hair. Wear ear plugs when welding out of position or in confined places. Always wear safety gla ...
Electrical Engineering
... • Reduce the circuit to a Thévenin or Norton equivalent circuit with the diode as the load. • Write the load-line equation. • Solve numerically two simultaneous equations in two unknowns (the load-line equations and the diode equation) for the diode current and voltage. or • Solve graphically by fin ...
... • Reduce the circuit to a Thévenin or Norton equivalent circuit with the diode as the load. • Write the load-line equation. • Solve numerically two simultaneous equations in two unknowns (the load-line equations and the diode equation) for the diode current and voltage. or • Solve graphically by fin ...
Magnetron Theory of Operation
... types operating at the same frequency and output power may differ radically from each other. Each type is usually designed for a particular purpose and subtle differences in the internal magnetron configuration can produce radical differences in the thermal drift curve. It should be noted that a the ...
... types operating at the same frequency and output power may differ radically from each other. Each type is usually designed for a particular purpose and subtle differences in the internal magnetron configuration can produce radical differences in the thermal drift curve. It should be noted that a the ...
YGV629 (VC1)
... open-drain pin except XIN, XOUT, and the analog pins can interface with the 5V TTL level compatible device because they have 5V voltage tolerance. Use the independent resistors for each pin, when pulling up or down the input pin and the input output pin externally. However, the common resistor can b ...
... open-drain pin except XIN, XOUT, and the analog pins can interface with the 5V TTL level compatible device because they have 5V voltage tolerance. Use the independent resistors for each pin, when pulling up or down the input pin and the input output pin externally. However, the common resistor can b ...
Pulse-width modulation
Pulse-width modulation (PWM), or pulse-duration modulation (PDM), is a modulation technique used to encode a message into a pulsing signal. Although this modulation technique can be used to encode information for transmission, its main use is to allow the control of the power supplied to electrical devices, especially to inertial loads such as motors. In addition, PWM is one of the two principal algorithms used in photovoltaic solar battery chargers, the other being MPPT.The average value of voltage (and current) fed to the load is controlled by turning the switch between supply and load on and off at a fast rate. The longer the switch is on compared to the off periods, the higher the total power supplied to the load.The PWM switching frequency has to be much higher than what would affect the load (the device that uses the power), which is to say that the resultant waveform perceived by the load must be as smooth as possible. Typically switching has to be done several times a minute in an electric stove, 120 Hz in a lamp dimmer, from few kilohertz (kHz) to tens of kHz for a motor drive and well into the tens or hundreds of kHz in audio amplifiers and computer power supplies.The term duty cycle describes the proportion of 'on' time to the regular interval or 'period' of time; a low duty cycle corresponds to low power, because the power is off for most of the time. Duty cycle is expressed in percent, 100% being fully on.The main advantage of PWM is that power loss in the switching devices is very low. When a switch is off there is practically no current, and when it is on and power is being transferred to the load, there is almost no voltage drop across the switch. Power loss, being the product of voltage and current, is thus in both cases close to zero. PWM also works well with digital controls, which, because of their on/off nature, can easily set the needed duty cycle.PWM has also been used in certain communication systems where its duty cycle has been used to convey information over a communications channel.