Experiment 2
... building the circuit and measuring the same two voltages shown on the diode circuit. From these voltages and the value of the resistance, both the current through the diode and the voltage across the diode can be determined. ...
... building the circuit and measuring the same two voltages shown on the diode circuit. From these voltages and the value of the resistance, both the current through the diode and the voltage across the diode can be determined. ...
LT3506/LT3506A - Dual Monolithic 1.6A Step
... and L is in μH. With this value the maximum load current will be ~1.6A, independent of input voltage. The inductor’s RMS current rating must be greater than your maximum load current and its saturation current should be about 30% higher. To keep efficiency high, the series resistance (DCR) should be ...
... and L is in μH. With this value the maximum load current will be ~1.6A, independent of input voltage. The inductor’s RMS current rating must be greater than your maximum load current and its saturation current should be about 30% higher. To keep efficiency high, the series resistance (DCR) should be ...
Measurement and Error - Gopalan College of Engineering
... quantity to be measured. It denotes the extent to which we approach the actual value of the quantity. It indicates the ability of instrument to indicate the true value of the quantity. The accuracy can be expressed in the following ways. 1) Accuracy as 'Percentage of Full Scale Reading' : In case of ...
... quantity to be measured. It denotes the extent to which we approach the actual value of the quantity. It indicates the ability of instrument to indicate the true value of the quantity. The accuracy can be expressed in the following ways. 1) Accuracy as 'Percentage of Full Scale Reading' : In case of ...
0.8-V Input Synchronous Boost Converters with 100
... The boost converter is based on a quasi fixed frequency, pulse-width-modulation (PWM) controller using synchronous rectification to obtain maximum efficiency. At low load currents, the converter enters Power Save Mode to ensure high efficiency over a wide load current range. The maximum average curr ...
... The boost converter is based on a quasi fixed frequency, pulse-width-modulation (PWM) controller using synchronous rectification to obtain maximum efficiency. At low load currents, the converter enters Power Save Mode to ensure high efficiency over a wide load current range. The maximum average curr ...
T1000574-v1
... At the unit gain (around 100KHz) we can see that the noise with servo meets the noise without servo. This is to be expected since at the unit gain, the servo output equals its input, so that it doesn’t reduce the amplitude noise. As I mentioned before, the out-of-loop circuit is used to check how we ...
... At the unit gain (around 100KHz) we can see that the noise with servo meets the noise without servo. This is to be expected since at the unit gain, the servo output equals its input, so that it doesn’t reduce the amplitude noise. As I mentioned before, the out-of-loop circuit is used to check how we ...
NCP1631 - Power Factor Controller, 2-Phase
... Mode that is an efficient and cost−effective technique (no need for low trr diodes). In addition, the NCP1631 drivers are 180° phase shift for a significantly reduced current ripple. Housed in a SOIC16 package, the circuit incorporates all the features necessary for building robust and compact inter ...
... Mode that is an efficient and cost−effective technique (no need for low trr diodes). In addition, the NCP1631 drivers are 180° phase shift for a significantly reduced current ripple. Housed in a SOIC16 package, the circuit incorporates all the features necessary for building robust and compact inter ...
12-bit, serial IN, parallel OUT driver
... No technical content pages of this document may be reproduced in any form or transmitted by any means without prior permission of ROHM CO.,LTD. The contents described herein are subject to change without notice. The specifications for the product described in this document are for reference only. Up ...
... No technical content pages of this document may be reproduced in any form or transmitted by any means without prior permission of ROHM CO.,LTD. The contents described herein are subject to change without notice. The specifications for the product described in this document are for reference only. Up ...
AAT3223 数据资料DataSheet下载
... over a wide range of capacitor ESR, thus it will also work with some higher ESR tantalum or aluminum electrolytic capacitors. However, for best performance, ceramic capacitors are recommended. The value of COUT typically ranges from 0.47µF to 10µF; however, 1µF is sufficient for most operating condi ...
... over a wide range of capacitor ESR, thus it will also work with some higher ESR tantalum or aluminum electrolytic capacitors. However, for best performance, ceramic capacitors are recommended. The value of COUT typically ranges from 0.47µF to 10µF; however, 1µF is sufficient for most operating condi ...
... and these approaches can give fairly good design results but call for utilizing sophisticated calculation tools. A simple yet accurate design oriented model and step-by-step design procedure that ensure most merits of LLC converter is presented in [20]. As an extension of [20], another design method ...
BDTIC TLE 6361 G Multi-Voltage Processor Power Supply
... In addition the inputs of six voltage trackers are connected to the 5.5V bus voltage. Their outputs follow the main 5V linear regulator (Q_LDO1) with high accuracy and are able to drive a current of 17mA each. The trackers can be turned on and off individually by a 16 bit serial peripheral interface ...
... In addition the inputs of six voltage trackers are connected to the 5.5V bus voltage. Their outputs follow the main 5V linear regulator (Q_LDO1) with high accuracy and are able to drive a current of 17mA each. The trackers can be turned on and off individually by a 16 bit serial peripheral interface ...
Laboratory 1 Ohm`s Law
... The oscilloscope acts like a DMM for time-varying signals, but one way in which it differs is the way in which it sees ground. The DMM measures voltage between its two probes. The oscilloscope measures voltage between its probe and the ground provided by the third prong of its electrical cord. This ...
... The oscilloscope acts like a DMM for time-varying signals, but one way in which it differs is the way in which it sees ground. The DMM measures voltage between its two probes. The oscilloscope measures voltage between its probe and the ground provided by the third prong of its electrical cord. This ...
BD63536FJ
... reaches “VCC voltage 0.15V (typ)”, the current limit function will be activated. Also, when it reaches the current limit voltage, the CS pin will turn OFF the output current according to the set resistance and current values. The CS pin is of the automatic resetting type so it will be automaticall ...
... reaches “VCC voltage 0.15V (typ)”, the current limit function will be activated. Also, when it reaches the current limit voltage, the CS pin will turn OFF the output current according to the set resistance and current values. The CS pin is of the automatic resetting type so it will be automaticall ...
LTC6104 - High Voltage, High Side, Bi-Directional Current Sense Amplifier
... The LTC6104 monitors bi-directional current via the voltage across an external sense resistor (shunt resistor). This sense voltage is then translated into a ground referenced signal. Gain is set with three external resistors and can be separately configured for both directions. Low DC offset allows t ...
... The LTC6104 monitors bi-directional current via the voltage across an external sense resistor (shunt resistor). This sense voltage is then translated into a ground referenced signal. Gain is set with three external resistors and can be separately configured for both directions. Low DC offset allows t ...
Better by design
... where lever strength and handle functionality are paramount, the JC150 is a large, robust, single-axis joystick that can be easily tailored to your applications. Designed for use with an electronic controller, the conductive plastic track in the JC150 generates analogue and switched reference signal ...
... where lever strength and handle functionality are paramount, the JC150 is a large, robust, single-axis joystick that can be easily tailored to your applications. Designed for use with an electronic controller, the conductive plastic track in the JC150 generates analogue and switched reference signal ...
Improved high-voltage resonant controller
... value determined by the control loop. This frequency shift is non-linear to minimize output voltage overshoots; its duration is programmable as well. At light load the IC may enter a controlled burst mode operation that keeps the converter input consumption to a minimum. IC functions include a not-l ...
... value determined by the control loop. This frequency shift is non-linear to minimize output voltage overshoots; its duration is programmable as well. At light load the IC may enter a controlled burst mode operation that keeps the converter input consumption to a minimum. IC functions include a not-l ...
Power Gain Stages for Monolithic Amplifiers
... booster placed within the feedback loop of a fast FET amplifier. At lower frequencies, the buffer is within the feedback loop so that its offset voltage and gain errors are negligible. At higher frequencies, feedback is through Cf, so that phase shift from the load capacitance acting against the buf ...
... booster placed within the feedback loop of a fast FET amplifier. At lower frequencies, the buffer is within the feedback loop so that its offset voltage and gain errors are negligible. At higher frequencies, feedback is through Cf, so that phase shift from the load capacitance acting against the buf ...
Steady-State Analysis of Switching Converters via Frequency
... actual switching behavior of real components is available (e.g., from measurements) and can be used to improve the predicted results, as will be shown in Section IV. C. Equivalent Circuit Interpretation Assuming that the node voltages and the branch currents are expanded according to (1), a correspo ...
... actual switching behavior of real components is available (e.g., from measurements) and can be used to improve the predicted results, as will be shown in Section IV. C. Equivalent Circuit Interpretation Assuming that the node voltages and the branch currents are expanded according to (1), a correspo ...
CXP80732A/80740A
... ∗1) AVDD and VDD should be set to a same voltage. ∗2) Normal input port (each pin of PC, PD, PE0 to PE1, PF0 to PF3, PG, PI and PJ), MP pin. ∗3) Each pin of CS0, SI0, SCK0, RST, PE0/INT0, PE1/EC/INT2, PG (For PG4 and PG5, when CMOS schmitt input is selected with mask option), PI1/RMC, PI4/INT1/NMI, ...
... ∗1) AVDD and VDD should be set to a same voltage. ∗2) Normal input port (each pin of PC, PD, PE0 to PE1, PF0 to PF3, PG, PI and PJ), MP pin. ∗3) Each pin of CS0, SI0, SCK0, RST, PE0/INT0, PE1/EC/INT2, PG (For PG4 and PG5, when CMOS schmitt input is selected with mask option), PI1/RMC, PI4/INT1/NMI, ...
DCR3000
... operation.In this case also, follow the instructions given below. In these cases, insert a resistor to the transmission loop as shown in Figure 2 so that the loop load resistance will be within an allowable range of communication. ・Add a resistor between points A and A’ or between points B and B’. ・ ...
... operation.In this case also, follow the instructions given below. In these cases, insert a resistor to the transmission loop as shown in Figure 2 so that the loop load resistance will be within an allowable range of communication. ・Add a resistor between points A and A’ or between points B and B’. ・ ...
AN109 - Interfacing RF I/Q Modulators with Popular D/A Converters
... to the noise of the LT1565-31, is then 84.2nV/√Hz. Given an RF system impedance of 50Ω, this is 45.5dB above kTB, or –128.5dBm/Hz. Note, however, that this elevation of noise level occurs only within the passband of the active filter. So the broadband output noise level of the modulator is not affect ...
... to the noise of the LT1565-31, is then 84.2nV/√Hz. Given an RF system impedance of 50Ω, this is 45.5dB above kTB, or –128.5dBm/Hz. Note, however, that this elevation of noise level occurs only within the passband of the active filter. So the broadband output noise level of the modulator is not affect ...
TPS7B4250-Q1 Pin FMEA
... in an SOT-23 package. The TPS7B4250-Q1 device is designed to supply off-board sensors in an automotive environment. The IC has integrated protection for overload, over temperature, reverse polarity, and output short-circuit to the battery and ground. A reference voltage applied at the adjust-input p ...
... in an SOT-23 package. The TPS7B4250-Q1 device is designed to supply off-board sensors in an automotive environment. The IC has integrated protection for overload, over temperature, reverse polarity, and output short-circuit to the battery and ground. A reference voltage applied at the adjust-input p ...
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.