AP5100 1.2A STEP-DOWN CONVERTER with 1.4MHz SWITCHING FREQUENCY
... functional block diagram of AP5100. ...
... functional block diagram of AP5100. ...
HMC745LC3 数据资料DataSheet下载
... designed to support data transmission rates of up to 13 Gbps, and clock frequencies as high as 13 GHz. The HMC745LC3 also features an output level control pin, VR, which allows for loss compensation or for signal level optimization. All input and output signals to the HMC745LC3 are terminated with 5 ...
... designed to support data transmission rates of up to 13 Gbps, and clock frequencies as high as 13 GHz. The HMC745LC3 also features an output level control pin, VR, which allows for loss compensation or for signal level optimization. All input and output signals to the HMC745LC3 are terminated with 5 ...
Analog Pulse Width Modulation
... The op amp is configured as an integrator in the triangle wave circuit. In this configuration, the input bias current of the op amp can contribute error to the triangle wave shape by delivering or removing extra charge from the integration capacitor C3. For this reason, a FET type op amp is recommen ...
... The op amp is configured as an integrator in the triangle wave circuit. In this configuration, the input bias current of the op amp can contribute error to the triangle wave shape by delivering or removing extra charge from the integration capacitor C3. For this reason, a FET type op amp is recommen ...
OPM-1038SW
... The open fuse indicator status output acts very much like an on/off switch. With all three fuses in place and operating properly, this status output has a high resistance value of greater than ten mega-ohms. When one or more of the fuses are open, the status output becomes turned-on with a resistanc ...
... The open fuse indicator status output acts very much like an on/off switch. With all three fuses in place and operating properly, this status output has a high resistance value of greater than ten mega-ohms. When one or more of the fuses are open, the status output becomes turned-on with a resistanc ...
Lectures 10-11 Effect of source inductance on phase controlled AC
... instantaneous. This source inductance, Ls, is invariably because of the inductance of the supply lines and the leakage inductance of the input transformer. For this circuit, the overlap of conduction for the duration µ makes the output voltage zero (which is the mean of the overlapping input voltage ...
... instantaneous. This source inductance, Ls, is invariably because of the inductance of the supply lines and the leakage inductance of the input transformer. For this circuit, the overlap of conduction for the duration µ makes the output voltage zero (which is the mean of the overlapping input voltage ...
AK8153A - Asahi Kasei Microdevices
... license or other official approval under the law and regulations of the country of export pertaining to customs and tariffs, currency exchange, or strategic materials. AKM products are neither intended nor authorized for use as critical componentsNote1) in any safety, life support, or other hazard ...
... license or other official approval under the law and regulations of the country of export pertaining to customs and tariffs, currency exchange, or strategic materials. AKM products are neither intended nor authorized for use as critical componentsNote1) in any safety, life support, or other hazard ...
instruction manual
... 2.2.1.1 Set (7) and (9) switch to spring out position. 2.2.1.2 When the adjustable output is used as CV output, first should rotate clockwise the CC adjustment (2) and (17) to maximum, then turn on power switch (13), adjust CV adjustment (4) and (14) till output voltage reach required voltage value. ...
... 2.2.1.1 Set (7) and (9) switch to spring out position. 2.2.1.2 When the adjustable output is used as CV output, first should rotate clockwise the CC adjustment (2) and (17) to maximum, then turn on power switch (13), adjust CV adjustment (4) and (14) till output voltage reach required voltage value. ...
SPX1129
... about -30°C. The ESR of about 51or less and resonant frequency above 500kHz are the most important parameters in the value of the capacitor. The capacitor value can be increased without limit. ...
... about -30°C. The ESR of about 51or less and resonant frequency above 500kHz are the most important parameters in the value of the capacitor. The capacitor value can be increased without limit. ...
Optically Coupled Linear Isolation Amplifier
... are used in these examples. For situations with nondifferential inputs, the appropriate source term should be set to zero in the gain equations and replaced with a short in the diagrams. ...
... are used in these examples. For situations with nondifferential inputs, the appropriate source term should be set to zero in the gain equations and replaced with a short in the diagrams. ...
Amplifier Transfer F..
... In reality, the saturation voltages L , L , Lin , and Lin are not so precisely defined. The transition from the linear amplifier region to the saturation region is gradual, and cannot be unambiguously defined at a precise point. ...
... In reality, the saturation voltages L , L , Lin , and Lin are not so precisely defined. The transition from the linear amplifier region to the saturation region is gradual, and cannot be unambiguously defined at a precise point. ...
PH4705/ET4305:Instrumentation Amp
... This modification improves the input impedance of our circuit. The sensor is now connected via “Unity Gain Buffer”, an Op Amp with its –ve input connected directly to its output. This configuration has gain of 1 and an input impedance ≥109Ω so presenting virtually no load to the sensor. Gain and CMR ...
... This modification improves the input impedance of our circuit. The sensor is now connected via “Unity Gain Buffer”, an Op Amp with its –ve input connected directly to its output. This configuration has gain of 1 and an input impedance ≥109Ω so presenting virtually no load to the sensor. Gain and CMR ...
LM124/LM224/LM324/LM2902 Low Power Quad Operational
... on the IC chip. This transistor action can cause the output voltages of the op amps to go to the V+voltage level (or to ground for a large overdrive) for the time duration that an input is driven negative. This is not destructive and normal output states will re-establish when the input voltage, whi ...
... on the IC chip. This transistor action can cause the output voltages of the op amps to go to the V+voltage level (or to ground for a large overdrive) for the time duration that an input is driven negative. This is not destructive and normal output states will re-establish when the input voltage, whi ...
Special Sample and Hold Techniques Special Sample
... one-shots. The first one-shot (trace B, Figure 4) is used to bias the FET switch OFF during the time it is low. The second one-shot (trace C, Figure 4) delivers a pulse to the ADC0801 A/D converter which then performs an A/D conversion on A4’s output. The DAC1020, in combination with A2 and A3, conv ...
... one-shots. The first one-shot (trace B, Figure 4) is used to bias the FET switch OFF during the time it is low. The second one-shot (trace C, Figure 4) delivers a pulse to the ADC0801 A/D converter which then performs an A/D conversion on A4’s output. The DAC1020, in combination with A2 and A3, conv ...
realization of ternary-logic based shift up, shift down using mosfet
... Volume 4, Issue 4, July-August, 2013, pp. 240-247 © IAEME: www.iaeme.com/ijecet.asp Journal Impact Factor (2013): 5.8896 (Calculated by GISI) ...
... Volume 4, Issue 4, July-August, 2013, pp. 240-247 © IAEME: www.iaeme.com/ijecet.asp Journal Impact Factor (2013): 5.8896 (Calculated by GISI) ...
MAX9937 Automotive Current-Sense Amplifier with Reverse-Battery Protection General Description
... amplifier features a 4V to 28V input common-mode voltage range that is independent of supply voltage (VCC = 2.7V to 5.5V). The MAX9937 monitors the current through a current-sense resistor by converting the sense voltage to a current output (OUT). Gain is set by the ratio of an output resistor (ROUT ...
... amplifier features a 4V to 28V input common-mode voltage range that is independent of supply voltage (VCC = 2.7V to 5.5V). The MAX9937 monitors the current through a current-sense resistor by converting the sense voltage to a current output (OUT). Gain is set by the ratio of an output resistor (ROUT ...
final examination solutions
... model, Figure 8 by dropping the DC voltages. The output impedance at the collector terminal of the BJT can be seen from this to be simply RC ; this can be seen by taking the base voltage as zero and using the test source method. Thus, the maximum collector resistance RC that will provide an invertin ...
... model, Figure 8 by dropping the DC voltages. The output impedance at the collector terminal of the BJT can be seen from this to be simply RC ; this can be seen by taking the base voltage as zero and using the test source method. Thus, the maximum collector resistance RC that will provide an invertin ...
Kirchoff`s Laws
... positive sign of the voltage drop will be assigned to the end of R3 where current enters the resistor. As I1 is in series with R3, the direction of current through R3 is determined by the direction of current flowing out of the current source. Because I1 and R3 are in series, the magnitude of th ...
... positive sign of the voltage drop will be assigned to the end of R3 where current enters the resistor. As I1 is in series with R3, the direction of current through R3 is determined by the direction of current flowing out of the current source. Because I1 and R3 are in series, the magnitude of th ...
MX581
... A pnp power transistor, or Darlington, is easily connected to the MX581 to greatly increase its output current. The circuit of Figure 3 provides a +10V output at up to 4A. If the load has a significant capacitive component, compensation capacitor, C1, should be added. If the load is purely resistive ...
... A pnp power transistor, or Darlington, is easily connected to the MX581 to greatly increase its output current. The circuit of Figure 3 provides a +10V output at up to 4A. If the load has a significant capacitive component, compensation capacitor, C1, should be added. If the load is purely resistive ...
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.