Godoy, P.A., S. Chung, T.W. Barton, D.J. Perreault, and J.L. Dawson, “A 2.5 GHz Asymmetric Multilevel Outphasing PA in 65 nm CMOS,” 2011 IEEE Topical Conference on Power Amplifiers for Wireless and Radio Applications , pp. 57-60, Jan. 2011.
... modulator. The chip can switch between 2 different supply voltages, which come from off-chip regulators. The power supply switches are designed for small on-resistance compared to the load impedance presented to the PAs. The higher supply switch has an additional PMOS device to pass higher voltages. ...
... modulator. The chip can switch between 2 different supply voltages, which come from off-chip regulators. The power supply switches are designed for small on-resistance compared to the load impedance presented to the PAs. The higher supply switch has an additional PMOS device to pass higher voltages. ...
Longitudinal Output Voltage Limitations
... Telephone terminal equipment can conduct unintentional longitudinal (common mode) voltages on interfaces to wireline carrier networks when careful attention is not paid to circuit design. Longitudinal voltages can be quite problematic because they crosstalk much more easily into other pairs in the ...
... Telephone terminal equipment can conduct unintentional longitudinal (common mode) voltages on interfaces to wireline carrier networks when careful attention is not paid to circuit design. Longitudinal voltages can be quite problematic because they crosstalk much more easily into other pairs in the ...
THE B.A.S. SPEAKER - Boston Audio Society
... tests to be performed on each kind of component. It was written by Len Feldman, who evidently will be in charge of the testing program; he is a consultant who has done some equipment reviews for Audio and is chairman of the IHF committee that is attempting to promulgate a new set of standards for FM ...
... tests to be performed on each kind of component. It was written by Len Feldman, who evidently will be in charge of the testing program; he is a consultant who has done some equipment reviews for Audio and is chairman of the IHF committee that is attempting to promulgate a new set of standards for FM ...
PPT: 555 - godinweb
... minimum value of 25 to prevent a short circuit of the power supply through the discharge transistor. ...
... minimum value of 25 to prevent a short circuit of the power supply through the discharge transistor. ...
a novel single stage three port converter and three domain
... the battery port charging current should be controlled in order to implement the battery management. Two control degrees of freedom are required to implement those tasks. One of them regulates the load port current for load port voltage regulation or controls the PV port voltage, thus making PV oper ...
... the battery port charging current should be controlled in order to implement the battery management. Two control degrees of freedom are required to implement those tasks. One of them regulates the load port current for load port voltage regulation or controls the PV port voltage, thus making PV oper ...
Simplified Harmonic Model for Full Wave Diode Rectifier Circuits
... From the point of harmonic studies, the equivalent circuit can be divided into two circuits: one is an equivalent circuit to the fundamental component and the other is an equivalent circuit to harmonics. First, the equivalent circuit to the fundamental components on both the AC side and the DC side ...
... From the point of harmonic studies, the equivalent circuit can be divided into two circuits: one is an equivalent circuit to the fundamental component and the other is an equivalent circuit to harmonics. First, the equivalent circuit to the fundamental components on both the AC side and the DC side ...
Power Transducer Series 50
... Example: For active power (supply or consumption) the output signal is -20...0...+20 mA for a measured quantity of -25...0...+25 MW. Usually, the output signal sign is negative for power generation. Output signal, Digital output signal Usually, aggregate values like limit values (as static signal) o ...
... Example: For active power (supply or consumption) the output signal is -20...0...+20 mA for a measured quantity of -25...0...+25 MW. Usually, the output signal sign is negative for power generation. Output signal, Digital output signal Usually, aggregate values like limit values (as static signal) o ...
INA19xA-Q1: Current Shunt Monitors With -16-V to 80
... The value chosen for the shunt resistor, RS, depends on the application and is a compromise between smallsignal accuracy and maximum permissible voltage loss in the measurement line. High values of RS provide better accuracy at lower currents by minimizing the effects of offset, while low values of ...
... The value chosen for the shunt resistor, RS, depends on the application and is a compromise between smallsignal accuracy and maximum permissible voltage loss in the measurement line. High values of RS provide better accuracy at lower currents by minimizing the effects of offset, while low values of ...
Boost Matrix Converter Applied to Wind Energy Conversion Systems
... The present thesis offers a novel contribution to the study of three-phase matrix converters, ensuring that the matrix converter presents voltage step-up characteristics. Simultaneously, the matrix converter allows an input/output frequency adaptation, adjustable power factor in the point of common ...
... The present thesis offers a novel contribution to the study of three-phase matrix converters, ensuring that the matrix converter presents voltage step-up characteristics. Simultaneously, the matrix converter allows an input/output frequency adaptation, adjustable power factor in the point of common ...
MAX17242/MAX17243 3.5V–36V, 2A/3A, Synchronous Buck
... The MAX17242/MAX17243 high-efficiency, synchronous step-down DC-DC converters with integrated MOSFETs operates over a 3.5V to 36V input voltage range, and can operate in drop-out condition by running at 99% duty cycle. The converters deliver up to 2A (MAX17242) and 3A (MAX17243) output current and g ...
... The MAX17242/MAX17243 high-efficiency, synchronous step-down DC-DC converters with integrated MOSFETs operates over a 3.5V to 36V input voltage range, and can operate in drop-out condition by running at 99% duty cycle. The converters deliver up to 2A (MAX17242) and 3A (MAX17243) output current and g ...
New Breed of Network Fault-Tolerant Voltage-Source
... discharge current decays with time and is larger than the ac networks contribution. For this reason, dc fault interruption may require dc circuit breakers that can tolerate high let-through current that may flow in the dc side during the first few cycles after the fault, with high current breaking c ...
... discharge current decays with time and is larger than the ac networks contribution. For this reason, dc fault interruption may require dc circuit breakers that can tolerate high let-through current that may flow in the dc side during the first few cycles after the fault, with high current breaking c ...
Manual R800
... A two section helical filter FL1 is used to limit the R.F. bandwidth prior to the R.F. amplifier transistor Q1. The output impedance of FL1 is matched to the input of Q1 by C177, C178 and a microstrip line on the printed circuit board. Q1 is a very low noise device with good intermodulation performa ...
... A two section helical filter FL1 is used to limit the R.F. bandwidth prior to the R.F. amplifier transistor Q1. The output impedance of FL1 is matched to the input of Q1 by C177, C178 and a microstrip line on the printed circuit board. Q1 is a very low noise device with good intermodulation performa ...
CN3065
... must also be considered when designing a PC board layout because they will affect overall temperature rise and the maximum charge current. The ability to deliver maximum charge current under all conditions require that the exposed metal pad on the back side of the CN3065 package be soldered to the P ...
... must also be considered when designing a PC board layout because they will affect overall temperature rise and the maximum charge current. The ability to deliver maximum charge current under all conditions require that the exposed metal pad on the back side of the CN3065 package be soldered to the P ...
