TPS63030 数据资料 dataSheet 下载
... The controlling circuit of the device is based on an average current mode topology. The average inductor current is regulated by a fast current regulator loop which is controlled by a voltage control loop. The controller also uses input and output voltage feedforward. Changes of input and output vol ...
... The controlling circuit of the device is based on an average current mode topology. The average inductor current is regulated by a fast current regulator loop which is controlled by a voltage control loop. The controller also uses input and output voltage feedforward. Changes of input and output vol ...
MN280033EN
... Service Information MN280033EN provides field installation and operation instructions for both the standard and automation power supplies used in Eaton’s Cooper Power™ series Form 4C microprocessor-based recloser control. Before installing and operating this device, carefully read and understand the ...
... Service Information MN280033EN provides field installation and operation instructions for both the standard and automation power supplies used in Eaton’s Cooper Power™ series Form 4C microprocessor-based recloser control. Before installing and operating this device, carefully read and understand the ...
Practical Problems
... 4. A 2000/200 V single-phase transformer gives 0.5 A and 40 W as ammeter and wattmeter readings when supply is given to the low voltage winding and high voltage winding is kept open. Find : a. The magnetizing component, b. The iron loss component, and c. The power factor of no-load current, 8. Find: ...
... 4. A 2000/200 V single-phase transformer gives 0.5 A and 40 W as ammeter and wattmeter readings when supply is given to the low voltage winding and high voltage winding is kept open. Find : a. The magnetizing component, b. The iron loss component, and c. The power factor of no-load current, 8. Find: ...
PDF - This Chapter (120.0 KB)
... Excessive vibration can cause the same problems as mentioned earlier for shock, as well as causing components to become loose in their sockets or connectors. Systems can be subject to significant vibration when being transported by vehicle or when operated in an environment with machinery that cause ...
... Excessive vibration can cause the same problems as mentioned earlier for shock, as well as causing components to become loose in their sockets or connectors. Systems can be subject to significant vibration when being transported by vehicle or when operated in an environment with machinery that cause ...
Warning: Maximum Signal Ratings for AT
... Applies only when the signal is programmed for high impedance. This is normally an output signal. x Represents any valid numerical value. / Maximum input voltage (power on/power off). ...
... Applies only when the signal is programmed for high impedance. This is normally an output signal. x Represents any valid numerical value. / Maximum input voltage (power on/power off). ...
MAX1801 Digital Camera Step-Up Slave DC-DC Controller General Description
... cameras. By using the master converter’s reference voltage and oscillator, the size and the cost of the slave controller are reduced and all converters are guaranteed to switch at the same frequency. ...
... cameras. By using the master converter’s reference voltage and oscillator, the size and the cost of the slave controller are reduced and all converters are guaranteed to switch at the same frequency. ...
Advanced VLSI Design - WSU EECS
... Dummy bit lines reach full swing, but trigger pulse shut off when regular bit lines reach 10% swing Generation of word line pulses very critical – Too long: power efficiency degraded ...
... Dummy bit lines reach full swing, but trigger pulse shut off when regular bit lines reach 10% swing Generation of word line pulses very critical – Too long: power efficiency degraded ...
/s Flash ADC frontend in SiGe A 4 bit 10 GS
... emitter follower (EF) stage followed by a resistor ladder which drives 15 comparator stages in parallel (quantizer block). This architecture, its advantages and performance limitations as signal delay along the ladder and load currents drawn from the ladder are identified, detailed, and assessed in ...
... emitter follower (EF) stage followed by a resistor ladder which drives 15 comparator stages in parallel (quantizer block). This architecture, its advantages and performance limitations as signal delay along the ladder and load currents drawn from the ladder are identified, detailed, and assessed in ...
transducers
... Brushed motor – permanent magnets on armature, rotor acts as electromagnet Brushless motor – permanent magnet on the rotor, electromagnets on armature are switched ...
... Brushed motor – permanent magnets on armature, rotor acts as electromagnet Brushless motor – permanent magnet on the rotor, electromagnets on armature are switched ...
College of Micronesia – FSM
... 3. Be able to read the characteristic curves and identify the symbols and the terminals of diodes 4. Become familiar with several important types of diodes and their applications. 5. Be able to demonstrate an understanding of the transistors and their applications 6. Be able to develop an understand ...
... 3. Be able to read the characteristic curves and identify the symbols and the terminals of diodes 4. Become familiar with several important types of diodes and their applications. 5. Be able to demonstrate an understanding of the transistors and their applications 6. Be able to develop an understand ...
Photovoltaic Module Modeling and Experimental Power Control
... Figure 7 Experimental Buck-Boost converter electrical circuit with SCA realized at the laboratory The voltages obtained after filtering are digitized and used to manage the organizational control of chopper working with the control signal provided by the PWM output (CCP1) of the microcontroller 16F8 ...
... Figure 7 Experimental Buck-Boost converter electrical circuit with SCA realized at the laboratory The voltages obtained after filtering are digitized and used to manage the organizational control of chopper working with the control signal provided by the PWM output (CCP1) of the microcontroller 16F8 ...
2.5V or 3.3V, 200-MHz, 9-Output Clock Driver,CY29350 - tyro
... PLL enabled. The VCO output connects to the ...
... PLL enabled. The VCO output connects to the ...
LM4041 PRECISION MICROPOWER SHUNT VOLTAGE REFERENCES Description
... device is available in the small outline SOT23 and SC70-5 surface mount packages which are ideal for applications where space saving is important. Both packages are available to 0.5% C grade and 1% D grade for precision applications. Excellent performance is maintained over the 60µA to 12mA operatin ...
... device is available in the small outline SOT23 and SC70-5 surface mount packages which are ideal for applications where space saving is important. Both packages are available to 0.5% C grade and 1% D grade for precision applications. Excellent performance is maintained over the 60µA to 12mA operatin ...
Data Sheet - Time Electronics
... A precision module primarily used for the calibration and simulation of voltage and current loops. The 7067 is a high accuracy calibrator incorporating source and measure capabilities. With user friendly controls and simple operation the 7067 is an excellent module for both process engineers and cal ...
... A precision module primarily used for the calibration and simulation of voltage and current loops. The 7067 is a high accuracy calibrator incorporating source and measure capabilities. With user friendly controls and simple operation the 7067 is an excellent module for both process engineers and cal ...
Switched-mode power supply
A switched-mode power supply (switching-mode power supply, switch-mode power supply, SMPS, or switcher) is an electronic power supply that incorporates a switching regulator to convert electrical power efficiently. Like other power supplies, an SMPS transfers power from a source, like mains power, to a load, such as a personal computer, while converting voltage and current characteristics. Unlike a linear power supply, the pass transistor of a switching-mode supply continually switches between low-dissipation, full-on and full-off states, and spends very little time in the high dissipation transitions, which minimizes wasted energy. Ideally, a switched-mode power supply dissipates no power. Voltage regulation is achieved by varying the ratio of on-to-off time. In contrast, a linear power supply regulates the output voltage by continually dissipating power in the pass transistor. This higher power conversion efficiency is an important advantage of a switched-mode power supply. Switched-mode power supplies may also be substantially smaller and lighter than a linear supply due to the smaller transformer size and weight.Switching regulators are used as replacements for linear regulators when higher efficiency, smaller size or lighter weight are required. They are, however, more complicated; their switching currents can cause electrical noise problems if not carefully suppressed, and simple designs may have a poor power factor.