Buck Current/Voltage Fed Push-Pull PWM Controllers
... to Fig. 1, the synchronization threshold is 1.4V. The oscillator blanks any synchronization pulse that occurs when OSC is below 2.5V. This allows units, once they discharge below 2.5V, to continue through the current discharge and subsequent charge cycles whether or not other units on the CLKSYN bus ...
... to Fig. 1, the synchronization threshold is 1.4V. The oscillator blanks any synchronization pulse that occurs when OSC is below 2.5V. This allows units, once they discharge below 2.5V, to continue through the current discharge and subsequent charge cycles whether or not other units on the CLKSYN bus ...
MAX9634 Evaluation Kit Evaluates: General Description Features
... across an external sense resistor. This voltage is then amplified by the current-sense amplifier and presented at the VOUT pad. Like all differential amplifiers, the output voltage has two components of error (an offset error and a gain error). The offset error affects accuracy at low currents and t ...
... across an external sense resistor. This voltage is then amplified by the current-sense amplifier and presented at the VOUT pad. Like all differential amplifiers, the output voltage has two components of error (an offset error and a gain error). The offset error affects accuracy at low currents and t ...
INA137 数据资料 dataSheet 下载
... 1kHz) and high slew rate (14V/µs), assuring good dynamic response. In addition, wide output voltage swing and high output drive capability allow use in a wide variety of demanding applications. The dual version features completely independent circuitry for lowest crosstalk and freedom from interacti ...
... 1kHz) and high slew rate (14V/µs), assuring good dynamic response. In addition, wide output voltage swing and high output drive capability allow use in a wide variety of demanding applications. The dual version features completely independent circuitry for lowest crosstalk and freedom from interacti ...
(Hz) Progress/Project Changes Lab Work
... • As solid-state technology has become more advanced in recent years, devices, such as transistors and ICs, are increasingly available to be used to design inexpensive guitar amplifiers. • However, these analog solid-state designs require much feedback to improve their linear transfer characteristic ...
... • As solid-state technology has become more advanced in recent years, devices, such as transistors and ICs, are increasingly available to be used to design inexpensive guitar amplifiers. • However, these analog solid-state designs require much feedback to improve their linear transfer characteristic ...
I:\Projects\MBMANU~1\MB Manual. - Gallien
... outlet. Just switching the unit off does not mean that it is fully disconnected from the AC Mains. To isolate the unit from the AC mains, you must disconnect the power cord from the unit and the AC outlet. When disconnecting the power cord always pull from the plug, never pull from the cord. ...
... outlet. Just switching the unit off does not mean that it is fully disconnected from the AC Mains. To isolate the unit from the AC mains, you must disconnect the power cord from the unit and the AC outlet. When disconnecting the power cord always pull from the plug, never pull from the cord. ...
THE HANDYMAN`S GUIDE TO OSCILLOSCOPES (Part 1 of 2)
... A block diagram of a typical o-scope is shown in Fig. 1. The test probe usually plugs into the scope via a BNC connector, then passes through a switch to determine whether the input signal will be dc or ac coupled (to remove any dc component). Often this switch will have a "ground" position for sett ...
... A block diagram of a typical o-scope is shown in Fig. 1. The test probe usually plugs into the scope via a BNC connector, then passes through a switch to determine whether the input signal will be dc or ac coupled (to remove any dc component). Often this switch will have a "ground" position for sett ...
STA-5063Z 3.3GHz to 6.2GHz GENERAL PURPOSE 3.3V 15dBm AMPLIFIER Features
... Description RF input pin and power up down control. Supply VPC =3.3V thru a 4.7Kohm resistor to this pin. For more gain (~0.3dB), a 5.6nH inductor can also be used in place of the resistor. If an inductor is used, move the 4.7k resistor towards the DC supply, but still in series with pin 1. A minimu ...
... Description RF input pin and power up down control. Supply VPC =3.3V thru a 4.7Kohm resistor to this pin. For more gain (~0.3dB), a 5.6nH inductor can also be used in place of the resistor. If an inductor is used, move the 4.7k resistor towards the DC supply, but still in series with pin 1. A minimu ...
chapter 7 - Purdue Engineering
... variable we are trying to measure. If this noise is in a different frequency range to the signal we can filter it out. A full discussion of noise, its sources and how its effects may be reduc ed are given in Chapter 11 of these course notes. This is one example of the use of filters. However, any sy ...
... variable we are trying to measure. If this noise is in a different frequency range to the signal we can filter it out. A full discussion of noise, its sources and how its effects may be reduc ed are given in Chapter 11 of these course notes. This is one example of the use of filters. However, any sy ...
Bds96 - Instituto de Ingeniería Eléctrica
... corresponds to (W/L) of 29 for the nMOS transistors and 69.5 for the pMOS transistors. The corresponding VGS value for this transistors sizes is 0.7V for VT0=0.85V and 0.85V for VT0=1V. This values of VGS are compatible with condition (1) with a 2V power supply and VDSAT corresponding to operation n ...
... corresponds to (W/L) of 29 for the nMOS transistors and 69.5 for the pMOS transistors. The corresponding VGS value for this transistors sizes is 0.7V for VT0=0.85V and 0.85V for VT0=1V. This values of VGS are compatible with condition (1) with a 2V power supply and VDSAT corresponding to operation n ...
FEATURES DESCRIPTION D
... resistor, RT, is included in Figure 2 to set the input impedance equal to 50Ω. The parallel combination of RT and RG sets the input impedance. Both the noninverting and inverting applications of Figure 1 and Figure 2 will benefit from optimizing the feedback resistor (RF) value for bandwidth (see th ...
... resistor, RT, is included in Figure 2 to set the input impedance equal to 50Ω. The parallel combination of RT and RG sets the input impedance. Both the noninverting and inverting applications of Figure 1 and Figure 2 will benefit from optimizing the feedback resistor (RF) value for bandwidth (see th ...
High Power Ku-band GaN MMIC and Internally Matched HEMTs for Satellite Communication
... than that of a GaN MMIC without a linearizer. A linear output power of a GaN MMIC with a built-in linearizer was 5 dB higher than that of a GaN MMIC without a linearizer with the power supply voltage 24 V. It was confirmed that a GaN MMIC with a built-in linearizer was effective for improving the Ga ...
... than that of a GaN MMIC without a linearizer. A linear output power of a GaN MMIC with a built-in linearizer was 5 dB higher than that of a GaN MMIC without a linearizer with the power supply voltage 24 V. It was confirmed that a GaN MMIC with a built-in linearizer was effective for improving the Ga ...
A Single-Stage 1500 W Amplifier for 160 / 80 / 40 Meters
... the heat sink. Although I have not tried this amplifier on 40 meters, other amateurs have constructed 40meter amplifiers using these FETs. The input capacitance of the FET gates is about 3000 pF each (resulting in an extremely low-impedance circuit), it is impractical to connect the gate drive with ...
... the heat sink. Although I have not tried this amplifier on 40 meters, other amateurs have constructed 40meter amplifiers using these FETs. The input capacitance of the FET gates is about 3000 pF each (resulting in an extremely low-impedance circuit), it is impractical to connect the gate drive with ...
DN142 - Ultralow Quiescent Current DC/DC Converters for Light Load Applications
... 100Hz, 95% to 98% duty cycle signal to the SHDN pin ensures that the circuit of Figure 1 comes out of shutdown frequently enough to maintain regulation during no-load or low-load conditions. Since the part spends nearly all of its time in shutdown, the no-load quiescent current (see Figure 4) is ap ...
... 100Hz, 95% to 98% duty cycle signal to the SHDN pin ensures that the circuit of Figure 1 comes out of shutdown frequently enough to maintain regulation during no-load or low-load conditions. Since the part spends nearly all of its time in shutdown, the no-load quiescent current (see Figure 4) is ap ...
Theory 10: Measurement of Vibration
... The transducer which, nowadays, is more-or-less universally used for vibration measurements is The piezoelectric accelerometer is more-or-less universally used for vibration measurements. It exhibits better all-round characteristics than any other type of vibration transducer. It has very wide frequ ...
... The transducer which, nowadays, is more-or-less universally used for vibration measurements is The piezoelectric accelerometer is more-or-less universally used for vibration measurements. It exhibits better all-round characteristics than any other type of vibration transducer. It has very wide frequ ...