D.S. Lymar, T.C. Neugebauer, and D.J. Perreault, “Coupled-Magnetic Filters with Adaptive Inductance Cancellation,” 2005 IEEE Power Electronics Specialists Conference , June 2005, pp. 590-600.
... Unfortunately, this approach is not robust, as it is very sensitive to changes in operating conditions, such as small material or manufacturing variations, temperature changes, and flux levels. Furthermore, even in the ideal case of precise coupling, an additional limitation to high frequency filter ...
... Unfortunately, this approach is not robust, as it is very sensitive to changes in operating conditions, such as small material or manufacturing variations, temperature changes, and flux levels. Furthermore, even in the ideal case of precise coupling, an additional limitation to high frequency filter ...
OPA684 Low-Power, Current Feedback OPERATIONAL AMPLIFIER With Disable FEATURES
... The output capability of the OPA684 also sets a new mark in performance for low-power current feedback amplifiers. Delivering a full ±4VPP swing on ±5V supplies, the OPA684 also has the output current to support this swing into a 100Ω load. This minimal output headroom requirement is complemented by ...
... The output capability of the OPA684 also sets a new mark in performance for low-power current feedback amplifiers. Delivering a full ±4VPP swing on ±5V supplies, the OPA684 also has the output current to support this swing into a 100Ω load. This minimal output headroom requirement is complemented by ...
JUMO dTRON 304/308/316 Compact Controller with program function
... Either a rising or a falling ramp function can be used (increase or decrease in the setpoint). The change in setpoint value SP at t0 is the final value for the ramp. The ramp starts with the setpoint at time t0. The slope of the ramp can be programmed; the sign (direction) of the slope is given by t ...
... Either a rising or a falling ramp function can be used (increase or decrease in the setpoint). The change in setpoint value SP at t0 is the final value for the ramp. The ramp starts with the setpoint at time t0. The slope of the ramp can be programmed; the sign (direction) of the slope is given by t ...
TPS548B22 1.5-V to 18-V VIN, 4.5-V to 22-V VDD, 25
... The TPS548B22 device is a compact single buck converter with adaptive on-time, D-CAP3 mode control. It is designed for high accuracy, high efficiency, fast transient response, ease-of-use, low external component count and space-conscious power systems. This device features full differential sense, T ...
... The TPS548B22 device is a compact single buck converter with adaptive on-time, D-CAP3 mode control. It is designed for high accuracy, high efficiency, fast transient response, ease-of-use, low external component count and space-conscious power systems. This device features full differential sense, T ...
JUMO dTRON 304/308/316 Compact Controller with program function
... Either a rising or a falling ramp function can be used (increase or decrease in the setpoint). The change in setpoint value SP at t0 is the final value for the ramp. The ramp starts with the setpoint at time t0. The slope of the ramp can be programmed; the sign (direction) of the slope is given by t ...
... Either a rising or a falling ramp function can be used (increase or decrease in the setpoint). The change in setpoint value SP at t0 is the final value for the ramp. The ramp starts with the setpoint at time t0. The slope of the ramp can be programmed; the sign (direction) of the slope is given by t ...
AP7363 Description Pin Assignments
... as the difference between the phase shift and -180 degrees at the frequency where the loop gain crosses unity (0 dB). For most LDO regulators, the ESR of the output capacitor is required to create a zero to add enough phase lead to ensure stable operation. The AP7363 has a internal compensation circ ...
... as the difference between the phase shift and -180 degrees at the frequency where the loop gain crosses unity (0 dB). For most LDO regulators, the ESR of the output capacitor is required to create a zero to add enough phase lead to ensure stable operation. The AP7363 has a internal compensation circ ...
ics8543.pdf
... While the information presented herein has been checked for both accuracy and reliability, Integrated Circuit Systems, Incorporated (ICS) assumes no responsibility for either its use or for infringement of any patents or other rights of third parties, which would result from its use. No other circui ...
... While the information presented herein has been checked for both accuracy and reliability, Integrated Circuit Systems, Incorporated (ICS) assumes no responsibility for either its use or for infringement of any patents or other rights of third parties, which would result from its use. No other circui ...
SN55LVDS33-SP 数据资料 dataSheet 下载
... to improve noise rejection on slowly changing input signals. The input thresholds are still no more than +50 mV over the full input common-mode voltage range. The receivers can withstand ±15-kV Human-Body Model (HBM) and ±600-V Machine Model (MM) electrostatic discharges to the receiver input pins w ...
... to improve noise rejection on slowly changing input signals. The input thresholds are still no more than +50 mV over the full input common-mode voltage range. The receivers can withstand ±15-kV Human-Body Model (HBM) and ±600-V Machine Model (MM) electrostatic discharges to the receiver input pins w ...
MADR-009443-000100 Quad Driver for GaAs FET or PIN Diode Switches and Attenuators
... 3. Unused logic inputs must be tied to either GND or VCC. 4. All voltages are relative to GND. 5. VOPT is grounded in most cases when FETs are driven. To improve the intermodulation performance and the 1 dB compression point of GaAs control devices at low frequencies, VOPT can be increased to betwee ...
... 3. Unused logic inputs must be tied to either GND or VCC. 4. All voltages are relative to GND. 5. VOPT is grounded in most cases when FETs are driven. To improve the intermodulation performance and the 1 dB compression point of GaAs control devices at low frequencies, VOPT can be increased to betwee ...
Digital Electronics - Test bank of Questions and Problems In order to
... 49. If both inputs to a NAND gate are one, the output is a. Logic one b. Logic zero c. GND d. An indeterminate state 50. A 2 input OR gate has a logic zero output when a. One input is low b. Both inputs are low c. One input is high d. Both inputs are high 51. An OR gate with inverters at all inputs ...
... 49. If both inputs to a NAND gate are one, the output is a. Logic one b. Logic zero c. GND d. An indeterminate state 50. A 2 input OR gate has a logic zero output when a. One input is low b. Both inputs are low c. One input is high d. Both inputs are high 51. An OR gate with inverters at all inputs ...
Milagro Front−end Electronics Manual
... All voltages supplied to the crates can also be monitored directly at the crate through the bit mask control/distribution board which should be located in the left most slot in the digital crate. Because of resistive losses in the cables, etc. it is best to check the crate voltages at this point to ...
... All voltages supplied to the crates can also be monitored directly at the crate through the bit mask control/distribution board which should be located in the left most slot in the digital crate. Because of resistive losses in the cables, etc. it is best to check the crate voltages at this point to ...
OPA683 Very Low-Power, Current Feedback OPERATIONAL AMPLIFIER With Disable FEATURES
... The output capability for the OPA683 also sets a new mark in performance for very low-power current feedback amplifiers. Delivering a full ±4VPP swing on ±5V supplies, the OPA683 also has the output current to support this swing into a 100Ω load. This minimal output headroom requirement is complemen ...
... The output capability for the OPA683 also sets a new mark in performance for very low-power current feedback amplifiers. Delivering a full ±4VPP swing on ±5V supplies, the OPA683 also has the output current to support this swing into a 100Ω load. This minimal output headroom requirement is complemen ...
physcigoal4 - the WCPSS Science Wiki!
... Although not the most informative lab, this lab is an effective lab for getting students excited about the possibilities of renewable energy and using circuits in the real world. The easiest option for solar panels is small project panels available from catalogs or at a RadioShack. The lab is simple ...
... Although not the most informative lab, this lab is an effective lab for getting students excited about the possibilities of renewable energy and using circuits in the real world. The easiest option for solar panels is small project panels available from catalogs or at a RadioShack. The lab is simple ...
LT3759 - Wide Input Voltage Range Boost/SEPIC/Inverting Controller
... between the feedback voltage (FBX pin) and the reference voltage (1.6V or –0.8V, depending on the configuration). In this manner, the error amplifier sets the correct peak switch current level to keep the output in regulation. The LT3759 has a switch current limit function. The current sense voltage ...
... between the feedback voltage (FBX pin) and the reference voltage (1.6V or –0.8V, depending on the configuration). In this manner, the error amplifier sets the correct peak switch current level to keep the output in regulation. The LT3759 has a switch current limit function. The current sense voltage ...
AN4075
... STEVAL-IFP016V2 demonstration board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 STEVAL-IFP016V2 electrical schematic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 STEVAL-IFP016V2 component placement . . . . . . . . . . . . . . . . ...
... STEVAL-IFP016V2 demonstration board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 STEVAL-IFP016V2 electrical schematic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 STEVAL-IFP016V2 component placement . . . . . . . . . . . . . . . . ...
MAX1584/MAX1585 5-Channel Slim DSC Power Supplies General Description Features
... step-up starting at about 0.9V until PVSU reaches approximately 2.5V. When PVSU reaches 2.5V, the main control circuitry takes over. Once the step-up is up and running, it can maintain operation with very low input voltages; however, output current is limited. Note 3: Since the device is powered fro ...
... step-up starting at about 0.9V until PVSU reaches approximately 2.5V. When PVSU reaches 2.5V, the main control circuitry takes over. Once the step-up is up and running, it can maintain operation with very low input voltages; however, output current is limited. Note 3: Since the device is powered fro ...
MAX1193 Ultra-Low-Power, 45Msps, Dual 8-Bit ADC General Description Features
... The MAX1193 delivers a typical signal-to-noise and distortion (SINAD) of 48.5dB at an input frequency of 5.5MHz and a sampling rate of 45Msps while consuming only 57mW. This ADC operates from a 2.7V to 3.6V analog power supply. A separate 1.8V to 3.6V supply powers the digital output driver. In addi ...
... The MAX1193 delivers a typical signal-to-noise and distortion (SINAD) of 48.5dB at an input frequency of 5.5MHz and a sampling rate of 45Msps while consuming only 57mW. This ADC operates from a 2.7V to 3.6V analog power supply. A separate 1.8V to 3.6V supply powers the digital output driver. In addi ...
AD831 Low Distortion Mixer Data Sheet (REV. C)
... in HF and VHF receivers, the second mixer in DMR base stations, direct-to-baseband conversion, quadrature modulation and demodulation, and doppler shift detection in ultrasound imaging applications. The mixer includes an LO driver and a low noise output amplifier and provides both user-programmable ...
... in HF and VHF receivers, the second mixer in DMR base stations, direct-to-baseband conversion, quadrature modulation and demodulation, and doppler shift detection in ultrasound imaging applications. The mixer includes an LO driver and a low noise output amplifier and provides both user-programmable ...
Integrating ADC
An integrating ADC is a type of analog-to-digital converter that converts an unknown input voltage into a digital representation through the use of an integrator. In its most basic implementation, the unknown input voltage is applied to the input of the integrator and allowed to ramp for a fixed time period (the run-up period). Then a known reference voltage of opposite polarity is applied to the integrator and is allowed to ramp until the integrator output returns to zero (the run-down period). The input voltage is computed as a function of the reference voltage, the constant run-up time period, and the measured run-down time period. The run-down time measurement is usually made in units of the converter's clock, so longer integration times allow for higher resolutions. Likewise, the speed of the converter can be improved by sacrificing resolution.Converters of this type can achieve high resolution, but often do so at the expense of speed. For this reason, these converters are not found in audio or signal processing applications. Their use is typically limited to digital voltmeters and other instruments requiring highly accurate measurements.