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 ...
ADP3331 数据手册DataSheet 下载
... It is important to note that as CNR increases, the turn-on time will be delayed. With CNR values greater than 1 nF, this delay may be on the order of several milliseconds. ...
... It is important to note that as CNR increases, the turn-on time will be delayed. With CNR values greater than 1 nF, this delay may be on the order of several milliseconds. ...
BELT-PACK IFB AMPLIFIER type C1MB
... The balanced output stage of the headphone amplifier drives earpieces and headphones, having either mono or stereo jack plugs, with connections to the tip and ring only. Although this causes stereo headphones to be driven in anti-phase, intelligibility of speech is unaffected, and the higher impedan ...
... The balanced output stage of the headphone amplifier drives earpieces and headphones, having either mono or stereo jack plugs, with connections to the tip and ring only. Although this causes stereo headphones to be driven in anti-phase, intelligibility of speech is unaffected, and the higher impedan ...
LM391 Audio Power Driver (Rev. A)
... Normally the gain is set between 20 and 200; for a 25 watt, 8 ohm amplifier this results in a sensitivity of 710 mV and 71 mV, respectively. The higher the gain, the higher the THD, as can be seen from the characteristics curves. Higher gain also results in more hum and noise at the output. The desi ...
... Normally the gain is set between 20 and 200; for a 25 watt, 8 ohm amplifier this results in a sensitivity of 710 mV and 71 mV, respectively. The higher the gain, the higher the THD, as can be seen from the characteristics curves. Higher gain also results in more hum and noise at the output. The desi ...
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 ...
Lect19
... • Our goal is to calculate the voltages across the various elements, and also the current flowing through the circuit. • If these were just three resistors in series, we could calculate the net resistance simply by adding the individual resistances. ...
... • Our goal is to calculate the voltages across the various elements, and also the current flowing through the circuit. • If these were just three resistors in series, we could calculate the net resistance simply by adding the individual resistances. ...
Using LVCMOS Input to the CDCM6100x
... Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the latest relevant ...
... Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the latest relevant ...
LM2662 Switch cap inverter-doubler.pdf
... The main application of LM2662/LM2663 is to generate a negative supply voltage. The voltage inverter circuit uses only two external capacitors as shown in the Basic Application Circuits. The range of the input supply voltage is 1.5V to 5.5V. For a supply voltage less than 3.5V, the LV pin must be co ...
... The main application of LM2662/LM2663 is to generate a negative supply voltage. The voltage inverter circuit uses only two external capacitors as shown in the Basic Application Circuits. The range of the input supply voltage is 1.5V to 5.5V. For a supply voltage less than 3.5V, the LV pin must be co ...
IOSR Journal of VLSI and Signal Processing (IOSR-JVSP)
... CMOS process parameters. All the simulations are carried out at 10MHz frequency with clock voltage equal to Vin=3.3V. The values of boosting capacitors for each stage are same and equal to 0.8pF. The number of pumping stages is N=4 with the output capacitor value 0.6pF. Effect of input supply voltag ...
... CMOS process parameters. All the simulations are carried out at 10MHz frequency with clock voltage equal to Vin=3.3V. The values of boosting capacitors for each stage are same and equal to 0.8pF. The number of pumping stages is N=4 with the output capacitor value 0.6pF. Effect of input supply voltag ...
Document
... • LEDs will not turn on unless their anodes are some minimal voltage above their cathodes, typically about two volts (a catalogue value too). If less than the minimum threshold voltage is applied to an LED, it will remain dark. – LED requires a 2V drop to turn on, leaving 1.3V to drop across the res ...
... • LEDs will not turn on unless their anodes are some minimal voltage above their cathodes, typically about two volts (a catalogue value too). If less than the minimum threshold voltage is applied to an LED, it will remain dark. – LED requires a 2V drop to turn on, leaving 1.3V to drop across the res ...
Lecture 3
... Here, V1 is the potential at “a” minus + V1 the potential at “b”, which is -1.5 V. Current is the flow of positive charge. Current has a value and a direction, expressed by an arrow: i1 Here, i1 is the current that flows right; i1 is negative if current actually flows left. These are ways to place a ...
... Here, V1 is the potential at “a” minus + V1 the potential at “b”, which is -1.5 V. Current is the flow of positive charge. Current has a value and a direction, expressed by an arrow: i1 Here, i1 is the current that flows right; i1 is negative if current actually flows left. These are ways to place a ...
PMT-24V50W1Ax (December 2016, Rev. 03)
... 1) Criteria A: Normal performance within the specification limits 2) Asymmetrical: Common mode (Line to earth) 3) Symmetrical: Differential mode (Line to line) ...
... 1) Criteria A: Normal performance within the specification limits 2) Asymmetrical: Common mode (Line to earth) 3) Symmetrical: Differential mode (Line to line) ...
metal halide, pulse start metal halide, high
... A. Remove lamp from socket and measure voltage at socket. 1. Metal Halide 175w-400w open circuit voltage should be 300v. 1000w M47 should be 420v. 2. High Pressure Sodium: CAUTION:To prevent damage to the voltmeter by the ignitor, disconnect the ignitor leads or connect a .068MFD 1000v DC capacitor ...
... A. Remove lamp from socket and measure voltage at socket. 1. Metal Halide 175w-400w open circuit voltage should be 300v. 1000w M47 should be 420v. 2. High Pressure Sodium: CAUTION:To prevent damage to the voltmeter by the ignitor, disconnect the ignitor leads or connect a .068MFD 1000v DC capacitor ...
Lab02_PartA - Weber State University
... Using the multimeter, measure the DC voltages of your circuit at the base (VB), emitter (VE), and collector (VC) of the transistor. Using the function generator, apply vSIG = 10 mVpk-pk at 1 kHz (if 10 mVpk-pk is not available then use the smallest possible value). Adjust other components as necessa ...
... Using the multimeter, measure the DC voltages of your circuit at the base (VB), emitter (VE), and collector (VC) of the transistor. Using the function generator, apply vSIG = 10 mVpk-pk at 1 kHz (if 10 mVpk-pk is not available then use the smallest possible value). Adjust other components as necessa ...
LM124/LM224/LM324/LM2902 Low Power Quad
... Note 4: For operating at high temperatures, the LM324/LM324A/LM2902 must be derated based on a +125˚C maximum junction temperature and a thermal resistance of 88˚C/W which applies for the device soldered in a printed circuit board, operating in a still air ambient. The LM224/LM224A and LM124/LM124A ...
... Note 4: For operating at high temperatures, the LM324/LM324A/LM2902 must be derated based on a +125˚C maximum junction temperature and a thermal resistance of 88˚C/W which applies for the device soldered in a printed circuit board, operating in a still air ambient. The LM224/LM224A and LM124/LM124A ...
LM124
... Note 4: For operating at high temperatures, the LM324/LM324A/LM2902 must be derated based on a +125˚C maximum junction temperature and a thermal resistance of 88˚C/W which applies for the device soldered in a printed circuit board, operating in a still air ambient. The LM224/LM224A and LM124/LM124A ...
... Note 4: For operating at high temperatures, the LM324/LM324A/LM2902 must be derated based on a +125˚C maximum junction temperature and a thermal resistance of 88˚C/W which applies for the device soldered in a printed circuit board, operating in a still air ambient. The LM224/LM224A and LM124/LM124A ...
±5V, 250mA Dual Output Power Supply (Rev. A)
... 8.3.1.1 Switching Frequency (VPOS) The boost converter switching frequency may vary slightly as the operating conditions change, but is typically around 1.7 MHz for most operating conditions. 8.3.1.2 Output Voltage (VPOS) The boost converter's output voltage is factory-programmed to 5.0 V ±1.0% and ...
... 8.3.1.1 Switching Frequency (VPOS) The boost converter switching frequency may vary slightly as the operating conditions change, but is typically around 1.7 MHz for most operating conditions. 8.3.1.2 Output Voltage (VPOS) The boost converter's output voltage is factory-programmed to 5.0 V ±1.0% and ...
Evaluates: MAX1966/MAX1967 MAX1966 Evaluation Kit General Description Features
... The MAX1966 evaluation kit (EV kit) is a fully assembled and tested circuit board that contains two independent step-down DC-to-DC converter circuits. The MAX1966 circuit is optimized for a 3V to 5.5V input range and delivers 1.8V at 2A. The MAX1967 circuit is optimized for a 4.9V to 20V input range ...
... The MAX1966 evaluation kit (EV kit) is a fully assembled and tested circuit board that contains two independent step-down DC-to-DC converter circuits. The MAX1966 circuit is optimized for a 3V to 5.5V input range and delivers 1.8V at 2A. The MAX1967 circuit is optimized for a 4.9V to 20V input range ...
Preliminary User`s Manual
... electro-optical VCA principle. This method - controlling the gain by the means of a light dependent resistor - is not as fast as the varimu method, but much more subtle sonically. This principle is known from e.g. the classic Universal audio LA2, LA3 and LA4 compressors, although we use a considerab ...
... electro-optical VCA principle. This method - controlling the gain by the means of a light dependent resistor - is not as fast as the varimu method, but much more subtle sonically. This principle is known from e.g. the classic Universal audio LA2, LA3 and LA4 compressors, although we use a considerab ...
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.