data sheet
... The proportionally constant ‘A’ gives the temperature rise per Watt of dissipated power and can be interpreted as a thermal resistance in K/W. This thermal resistance is dependent on the heat conductivity of the materials used (including the PCB), the way of mounting and the dimensions of the resist ...
... The proportionally constant ‘A’ gives the temperature rise per Watt of dissipated power and can be interpreted as a thermal resistance in K/W. This thermal resistance is dependent on the heat conductivity of the materials used (including the PCB), the way of mounting and the dimensions of the resist ...
MAX16977 Evaluation Kit Evaluates: MAX16977 General Description Features
... Detailed Description of Hardware The MAX16977 EV kit demonstrates the MAX16977 wide input voltage range, high-frequency, step-down converter. The EV kit operates over a wide 5V to 36V input voltage range. The output voltage is set for 5V at 2A, but can be adjusted from 1V to 10V. ...
... Detailed Description of Hardware The MAX16977 EV kit demonstrates the MAX16977 wide input voltage range, high-frequency, step-down converter. The EV kit operates over a wide 5V to 36V input voltage range. The output voltage is set for 5V at 2A, but can be adjusted from 1V to 10V. ...
Chapter 4 Fast Gas Chromatography: Design, construction and evaluation of a fast
... The column was installed into the column connectors (legs) of the injector and detector on the host GC. These were heated up to 280°C to ensure that the electrical connections did not cause cold spots at the point of connection. The responses of the different circuits were then calibrated by increas ...
... The column was installed into the column connectors (legs) of the injector and detector on the host GC. These were heated up to 280°C to ensure that the electrical connections did not cause cold spots at the point of connection. The responses of the different circuits were then calibrated by increas ...
F2322/01 - Modena/Strato Universal Dimmer 8000 Series
... Separately switched, compact, modular dimming mechanism. 450W power rating. Soft start operation. Preset minimum brightness. Wide range of plate styles and colour variants available. Suitable for one-way or two-way operation. Suitable for new installations or retrofit applications. Suitable for a wi ...
... Separately switched, compact, modular dimming mechanism. 450W power rating. Soft start operation. Preset minimum brightness. Wide range of plate styles and colour variants available. Suitable for one-way or two-way operation. Suitable for new installations or retrofit applications. Suitable for a wi ...
Oscilloscope Probes:Theory and Practice
... 3. Probe Ground Clip The probe ground clip can be seen in the photo of figure 1 as a short wire with an alligator clip at the end. In this ground arrangement, the clip is attached to a ground point in the vicinity of the measurement point. Now the measurement circuit loop is reduced to a small area ...
... 3. Probe Ground Clip The probe ground clip can be seen in the photo of figure 1 as a short wire with an alligator clip at the end. In this ground arrangement, the clip is attached to a ground point in the vicinity of the measurement point. Now the measurement circuit loop is reduced to a small area ...
05_transistordcbias1
... At saturation, VCE is at a minimum We will find the value VCEsat = 0.2V For load line analysis, we use VCE = 0 To solve for ICSAT, use the output KVL ...
... At saturation, VCE is at a minimum We will find the value VCEsat = 0.2V For load line analysis, we use VCE = 0 To solve for ICSAT, use the output KVL ...
NCP1615 - High Voltage High Efficiency Power
... Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality should not be assumed, damage may occur and reliability may be affected. 5. All references to Version A include Versions A/A1, unless otherwise noted. 6. All ...
... Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality should not be assumed, damage may occur and reliability may be affected. 5. All references to Version A include Versions A/A1, unless otherwise noted. 6. All ...
The Digital Self-Tuning Control of Step a Down DC
... an input and describes the system’s slow dynamics, to avoid difficulties posed by the hybrid nature of the system. This model is nonlinear due to the presence of multiplicative terms involving the state variables and the duty cycle. The averaging procedure hides all information about the fast dynami ...
... an input and describes the system’s slow dynamics, to avoid difficulties posed by the hybrid nature of the system. This model is nonlinear due to the presence of multiplicative terms involving the state variables and the duty cycle. The averaging procedure hides all information about the fast dynami ...
Characteristics and target values of the voltage supplied by
... of an equipment or system to function satisfactorily in its electromagnetic environment without introducing intolerable electromagnetic disturbances to anything in that environment " [standard IEC 50 (161-01-07)]. There are two conditions necessary for electromagnetic compatibility: • customer equip ...
... of an equipment or system to function satisfactorily in its electromagnetic environment without introducing intolerable electromagnetic disturbances to anything in that environment " [standard IEC 50 (161-01-07)]. There are two conditions necessary for electromagnetic compatibility: • customer equip ...
EE431 Noise Homework
... What is the effective temperature of a signal source if the noise voltage is 20 dB above that at room temperature (300 kelvins)? This is known as the noise temperature and is a common term used in ultra-low noise design. Note: This problem uses but is not directly part of the course material but is ...
... What is the effective temperature of a signal source if the noise voltage is 20 dB above that at room temperature (300 kelvins)? This is known as the noise temperature and is a common term used in ultra-low noise design. Note: This problem uses but is not directly part of the course material but is ...
MAX5950 12V PWM Controller with Hot-Swap General Description Features
... The MAX5950 PWM section utilizes a voltage-mode control scheme for good noise immunity and offers external compensation, allowing for maximum flexibility with a wide selection of inductor values and capacitor types. The device operates at a fixed switching frequency that is programmable from 100kHz ...
... The MAX5950 PWM section utilizes a voltage-mode control scheme for good noise immunity and offers external compensation, allowing for maximum flexibility with a wide selection of inductor values and capacitor types. The device operates at a fixed switching frequency that is programmable from 100kHz ...
香港考試局
... A capacitor and a resistor are connected in series to a d.c. voltage supply as shown. At time t = 0, the key K is closed. Which of the following statements is/are true? (1) The final charge on the capacitor does not depend on the resistance of R in the circuit. (2) The capacitor is almost fully char ...
... A capacitor and a resistor are connected in series to a d.c. voltage supply as shown. At time t = 0, the key K is closed. Which of the following statements is/are true? (1) The final charge on the capacitor does not depend on the resistance of R in the circuit. (2) The capacitor is almost fully char ...
Explanation of the Memristor`s Hysteresis Loop
... frequency of memcapacitor voltage source increases, the currentvoltage curve turns into an ellipse as that of a LTI capacitor as shown in Figure 7 and 8. The reason for this is that while the frequency increases, the fundamental current increases and the second harmonic current stays the same. This ...
... frequency of memcapacitor voltage source increases, the currentvoltage curve turns into an ellipse as that of a LTI capacitor as shown in Figure 7 and 8. The reason for this is that while the frequency increases, the fundamental current increases and the second harmonic current stays the same. This ...
LK3420692075
... motor. In this technique, the variables are transformed into a reference frame in which the dynamic behave like DC quantities. The decoupling control between the flux and torque allows induction motor to achieve fast transient response. Therefore, it is preferred used in high performance motor appli ...
... motor. In this technique, the variables are transformed into a reference frame in which the dynamic behave like DC quantities. The decoupling control between the flux and torque allows induction motor to achieve fast transient response. Therefore, it is preferred used in high performance motor appli ...
PDF: 1.42MB
... (1) Built-in bootstrap diode (BSD) of DIP Ver.5 PS219B* incorporates current limiting resistor (typ. 100Ω). So there isn't any limitation about bootstrap capacitance like current PS219A* has (22μF or less in the case of one long pulse initial charging). (2) Temperature protection function of DIP Ver ...
... (1) Built-in bootstrap diode (BSD) of DIP Ver.5 PS219B* incorporates current limiting resistor (typ. 100Ω). So there isn't any limitation about bootstrap capacitance like current PS219A* has (22μF or less in the case of one long pulse initial charging). (2) Temperature protection function of DIP Ver ...
B1506A Power Device Analyzer for Circuit Design
... Measure gate charge (Qg) parameters under actual use conditions The rapid acceleration of power device performance continues to drive switching power supply operation frequencies higher and end product sizes smaller. Novel new device types and materials, such as super junction MOSFETs and SiC and Ga ...
... Measure gate charge (Qg) parameters under actual use conditions The rapid acceleration of power device performance continues to drive switching power supply operation frequencies higher and end product sizes smaller. Novel new device types and materials, such as super junction MOSFETs and SiC and Ga ...
Current source
A current source is an electronic circuit that delivers or absorbs an electric current which is independent of the voltage across it.A current source is the dual of a voltage source. The term constant-current 'sink' is sometimes used for sources fed from a negative voltage supply. Figure 1 shows the schematic symbol for an ideal current source, driving a resistor load. There are two types - an independent current source (or sink) delivers a constant current. A dependent current source delivers a current which is proportional to some other voltage or current in the circuit.