BDTIC www.BDTIC.com/infineon Power Management & Multimarket
... Output Current versus VS Iout = f(VS), 2 LEDs load with VF = 3.8V in series, Rext = Parameter. . . . 12 Supply Current versus VS IS = f(VS), 2 LEDs load with VF = 3.8V in series. . . . . . . . . . . . . . . . . . . 12 Output Current versus Rext Iout = f(Rext), VS = 10 V, Vout = 7.6 V . . . . . . . . ...
... Output Current versus VS Iout = f(VS), 2 LEDs load with VF = 3.8V in series, Rext = Parameter. . . . 12 Supply Current versus VS IS = f(VS), 2 LEDs load with VF = 3.8V in series. . . . . . . . . . . . . . . . . . . 12 Output Current versus Rext Iout = f(Rext), VS = 10 V, Vout = 7.6 V . . . . . . . . ...
difference amplifiers with a rejection factor greater than one
... (of the order of a microvolt) and called for a millionfold amplification. This would not have presented any special difficulties if the potential drop in some test bars had not been so large as to give the electrodes a voltage Eif with respect to earth that was 105 to 106 times higher than the volta ...
... (of the order of a microvolt) and called for a millionfold amplification. This would not have presented any special difficulties if the potential drop in some test bars had not been so large as to give the electrodes a voltage Eif with respect to earth that was 105 to 106 times higher than the volta ...
LEP 4.1.10 Characteristic curves of electron tubes (diode
... the anode voltage at different heater currents and to plot it on a graph. To calculate the cathode temperatures and electron velocities from the initial current characteristics. 2. To record the anode current of a triode as a function of the grid voltage at different anode voltages. To determine the ...
... the anode voltage at different heater currents and to plot it on a graph. To calculate the cathode temperatures and electron velocities from the initial current characteristics. 2. To record the anode current of a triode as a function of the grid voltage at different anode voltages. To determine the ...
Radial J48 2001.cdr - Sonus
... development to produce a high quality direct box that when powered with 48volt phantom, is able handle the extreme dynamics produced by today's active instruments without compromising audio quality or choking. ...
... development to produce a high quality direct box that when powered with 48volt phantom, is able handle the extreme dynamics produced by today's active instruments without compromising audio quality or choking. ...
Chapter 1 - Basic Concepts(PowerPoint Format)
... voltage or current, and the level of that voltage or current is unaffected by the circuit to which it is attached. Generally, independent sources are used to represent devices such as batteries or generators. A voltage or current associated with a dependent source is controlled or affected by the ci ...
... voltage or current, and the level of that voltage or current is unaffected by the circuit to which it is attached. Generally, independent sources are used to represent devices such as batteries or generators. A voltage or current associated with a dependent source is controlled or affected by the ci ...
ppt
... 2. How many of the 3 leads need to be connected for the light to be lit? Try disconnecting different leads, is it possible to keep the light lit with only one of the SCR leads connected to something in the circuit? Light the LED and try different combinations. 3. Which leads can you disconnect after ...
... 2. How many of the 3 leads need to be connected for the light to be lit? Try disconnecting different leads, is it possible to keep the light lit with only one of the SCR leads connected to something in the circuit? Light the LED and try different combinations. 3. Which leads can you disconnect after ...
Ch. 4.2
... drag on an object caused by air resistance increases with speed. As an object falls through the air, it accelerates until air resistance balances the downward pull of gravity. At that point, the object stops accelerating and falls at a constant speed referred to as the terminal velocity of the obj ...
... drag on an object caused by air resistance increases with speed. As an object falls through the air, it accelerates until air resistance balances the downward pull of gravity. At that point, the object stops accelerating and falls at a constant speed referred to as the terminal velocity of the obj ...
LT1302 - Micropower High Output Current Step
... the oscillator is enabled. Switch Q4 alternately turns on, causing current buildup in inductor L1, then turns off, allowing the built-up current to flow into output capacitor C3 via D1. As the output voltage increases, so does the FB voltage; when it exceeds the reference plus ...
... the oscillator is enabled. Switch Q4 alternately turns on, causing current buildup in inductor L1, then turns off, allowing the built-up current to flow into output capacitor C3 via D1. As the output voltage increases, so does the FB voltage; when it exceeds the reference plus ...
Reactive Energy Management
... Pressure Sensitive Disconnector (also called ‘tear-off fuse’): this is provided in each phase of the capacitor and enables safe disconnection and electrical isolation at the end of the life of the capacitor. Malfunction will cause rising pressure inside the can. Pressure can only lead to vertical ex ...
... Pressure Sensitive Disconnector (also called ‘tear-off fuse’): this is provided in each phase of the capacitor and enables safe disconnection and electrical isolation at the end of the life of the capacitor. Malfunction will cause rising pressure inside the can. Pressure can only lead to vertical ex ...
PBYR1645 pdf
... The information presented in this document does not form part of any quotation or contract, it is believed to be accurate and reliable and may be changed without notice. No liability will be accepted by the publisher for any consequence of its use. Publication thereof does not convey nor imply any l ...
... The information presented in this document does not form part of any quotation or contract, it is believed to be accurate and reliable and may be changed without notice. No liability will be accepted by the publisher for any consequence of its use. Publication thereof does not convey nor imply any l ...
Hundreds of Watts, 60V In or Out
... or in-phase with an external clock source, or daisy-chaining CLKOUT pins. Figure 3 shows a 24V, 10A (or 25A under certain conditions, see figure) voltage regulator formed by running two LT3790s in parallel. By using two parallel circuits, the maximum temperature rise on any one discrete component is ...
... or in-phase with an external clock source, or daisy-chaining CLKOUT pins. Figure 3 shows a 24V, 10A (or 25A under certain conditions, see figure) voltage regulator formed by running two LT3790s in parallel. By using two parallel circuits, the maximum temperature rise on any one discrete component is ...
Supplemental Material
... frequency. When using a lock-in amplifier to fulfill this task, the Fig. R1 shows its block diagram. It can be seen that it needs two channels of the multiplier and the low pass filter, which must have the exactly same properties. If the properties of the two channels were mismatch, the performance ...
... frequency. When using a lock-in amplifier to fulfill this task, the Fig. R1 shows its block diagram. It can be seen that it needs two channels of the multiplier and the low pass filter, which must have the exactly same properties. If the properties of the two channels were mismatch, the performance ...
Riotech Instruments Ltd LLP
... Choosing 4-20mA output units: If the VTU1X-102 is to be used in a fixed speed application, there is little difference in the choice for correlating output amount to units. A 10% change in vibrational energy will correspond to a 10% change in units change in whatever units are selected. If the VTU1X- ...
... Choosing 4-20mA output units: If the VTU1X-102 is to be used in a fixed speed application, there is little difference in the choice for correlating output amount to units. A 10% change in vibrational energy will correspond to a 10% change in units change in whatever units are selected. If the VTU1X- ...
Resistive opto-isolator
Resistive opto-isolator (RO), also called photoresistive opto-isolator, vactrol (after a genericized trademark introduced by Vactec, Inc. in the 1960s), analog opto-isolator or lamp-coupled photocell, is an optoelectronic device consisting of a source and detector of light, which are optically coupled and electrically isolated from each other. The light source is usually a light-emitting diode (LED), a miniature incandescent lamp, or sometimes a neon lamp, whereas the detector is a semiconductor-based photoresistor made of cadmium selenide (CdSe) or cadmium sulfide (CdS). The source and detector are coupled through a transparent glue or through the air.Electrically, RO is a resistance controlled by the current flowing through the light source. In the dark state, the resistance typically exceeds a few MOhm; when illuminated, it decreases as the inverse of the light intensity. In contrast to the photodiode and phototransistor, the photoresistor can operate in both the AC and DC circuits and have a voltage of several hundred volts across it. The harmonic distortions of the output current by the RO are typically within 0.1% at voltages below 0.5 V.RO is the first and the slowest opto-isolator: its switching time exceeds 1 ms, and for the lamp-based models can reach hundreds of milliseconds. Parasitic capacitance limits the frequency range of the photoresistor by ultrasonic frequencies. Cadmium-based photoresistors exhibit a ""memory effect"": their resistance depends on the illumination history; it also drifts during the illumination and stabilizes within hours, or even weeks for high-sensitivity models. Heating induces irreversible degradation of ROs, whereas cooling to below −25 °C dramatically increases the response time. Therefore, ROs were mostly replaced in the 1970s by the faster and more stable photodiodes and photoresistors. ROs are still used in some sound equipment, guitar amplifiers and analog synthesizers owing to their good electrical isolation, low signal distortion and ease of circuit design.