NCV8502DEMO/D Demonstration Note for NCV8502 Adding Additional Current Capability
... stability considerations. Your output capacitor value may differ depending on board layout and loading. Your capacitor value may actually decrease with the removal of the trim potentiometer. R4 is mounted under the board across the potentiometer. Alternatively, R3 and R4 may be replaced by a single ...
... stability considerations. Your output capacitor value may differ depending on board layout and loading. Your capacitor value may actually decrease with the removal of the trim potentiometer. R4 is mounted under the board across the potentiometer. Alternatively, R3 and R4 may be replaced by a single ...
IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE) e-ISSN: 2278-1676,p-ISSN: 2320-3331
... convert the positive input source voltage to positive and negative output voltages. They consist of two conversion paths, one is positive conversion path and the other is a negative conversion path. These mirror symmetrical double-output voltages are especially required in industrial applications an ...
... convert the positive input source voltage to positive and negative output voltages. They consist of two conversion paths, one is positive conversion path and the other is a negative conversion path. These mirror symmetrical double-output voltages are especially required in industrial applications an ...
IEEE Conference Paper Template
... demand or a load shift. The random cycling of motors, energizing or de-energizing of transformers and motor circuits and power source faults create havoc with the electrical system, even such routine things as turning on and off light switch can cause a vast amount of voltage transients. An Active G ...
... demand or a load shift. The random cycling of motors, energizing or de-energizing of transformers and motor circuits and power source faults create havoc with the electrical system, even such routine things as turning on and off light switch can cause a vast amount of voltage transients. An Active G ...
Document
... notable features of the proposed method are that it completely overcomes the problem of dead time without current polarity detection. These features make it very attractive for low-cost, low-power constant volts per hertz (V/f), open-loop, three-phase AC induction motor applications. ...
... notable features of the proposed method are that it completely overcomes the problem of dead time without current polarity detection. These features make it very attractive for low-cost, low-power constant volts per hertz (V/f), open-loop, three-phase AC induction motor applications. ...
Automatic Holiday Light Display
... timer is constant. It is determined by the RC time constant of the external components, Ra and C1, and the frequency of the voltage source tied to the Trigger input pin. • The width of the 5V pulse within a cycle is determined by the amplitude of the signal on the Control pin of the 555 Timer chip. ...
... timer is constant. It is determined by the RC time constant of the external components, Ra and C1, and the frequency of the voltage source tied to the Trigger input pin. • The width of the 5V pulse within a cycle is determined by the amplitude of the signal on the Control pin of the 555 Timer chip. ...
Coupling modules - OCTO series Technical data 5.01-4
... 1 x 0.5 to 2.5mm2 with/without multicore cable end 1 x 4mm2 without multicore cable end 2 x 0.5 to 1.5mm2 with/without multicore cable end 2 x 2.5mm2 flexible without multicore cable end ...
... 1 x 0.5 to 2.5mm2 with/without multicore cable end 1 x 4mm2 without multicore cable end 2 x 0.5 to 1.5mm2 with/without multicore cable end 2 x 2.5mm2 flexible without multicore cable end ...
LA5756 - ON Semiconductor
... This IC controls the switching output so that the VOS pin voltage becomes 1.26V (typ). The equation to set the output voltage is as follows: R2 VO = 1+ × 1.26V(typ) R1 ...
... This IC controls the switching output so that the VOS pin voltage becomes 1.26V (typ). The equation to set the output voltage is as follows: R2 VO = 1+ × 1.26V(typ) R1 ...
560PSR00 Data sheet
... and 560SFR02. The output power is sufficient to supply a subrack with up to 4 communication units (CMU). It is possible to configure redundant power supplies for project configurations with higher requirements to availability. In this configuration two power supply units 560PSR00 are operating in pa ...
... and 560SFR02. The output power is sufficient to supply a subrack with up to 4 communication units (CMU). It is possible to configure redundant power supplies for project configurations with higher requirements to availability. In this configuration two power supply units 560PSR00 are operating in pa ...
4062
... leakage inductance, and increases the coupling of the windings which results in overall increased circuit efficiency. Forward Circuits DRQ Series: DRQ73, DRQ74, DRQ125, DRQ127 The Forward transformer only provides isolation and voltage scaling. The SDQ Series: SDQ12, SDQ25 Forward allows multiple ou ...
... leakage inductance, and increases the coupling of the windings which results in overall increased circuit efficiency. Forward Circuits DRQ Series: DRQ73, DRQ74, DRQ125, DRQ127 The Forward transformer only provides isolation and voltage scaling. The SDQ Series: SDQ12, SDQ25 Forward allows multiple ou ...
LAB 3 Basic CMOS Inverter
... 5 By using the Voltages and Currents facility in the simulation window, determine the maximum current flowing in the circuit during switching. At what point in the switching cycle does this maximum occur? 6 By using the Voltage vs. Voltage facility, estimate the logic threshold voltage. (The logic t ...
... 5 By using the Voltages and Currents facility in the simulation window, determine the maximum current flowing in the circuit during switching. At what point in the switching cycle does this maximum occur? 6 By using the Voltage vs. Voltage facility, estimate the logic threshold voltage. (The logic t ...
Datasheet - UNIPOWER
... circuit of the output. The output voltage does vary with changes in load and frequency. The output winding is on the same leg of the core as the resonant winding, and the resonant capacitor acts to maintain this core section at a high level of saturation, resulting in a constant voltage. To provide ...
... circuit of the output. The output voltage does vary with changes in load and frequency. The output winding is on the same leg of the core as the resonant winding, and the resonant capacitor acts to maintain this core section at a high level of saturation, resulting in a constant voltage. To provide ...
Multilayer Varistor Application Note
... Metal Oxide Varistors MOVs are made of oxidized zinc grains and small amounts of other metal oxides between two metal electrode plates (see Figure 1). These large adjacent grains form diode junctions that allow current to flow in only one direction. These “diode junctions” arrange themselves in such ...
... Metal Oxide Varistors MOVs are made of oxidized zinc grains and small amounts of other metal oxides between two metal electrode plates (see Figure 1). These large adjacent grains form diode junctions that allow current to flow in only one direction. These “diode junctions” arrange themselves in such ...
600V XPT IGBTs
... power inverters, uninterruptible power supplies, motor drives, switch mode power supplies, power factor correction circuits, battery chargers, welding machines, and lamp ballasts. The introduced 600V XPT IGBTs are available with collector current (Ic) ratings from 100 Amperes to 210 Amperes (Tc=25oC ...
... power inverters, uninterruptible power supplies, motor drives, switch mode power supplies, power factor correction circuits, battery chargers, welding machines, and lamp ballasts. The introduced 600V XPT IGBTs are available with collector current (Ic) ratings from 100 Amperes to 210 Amperes (Tc=25oC ...
FAN5308 800mA High-Efficiency Step-Down DC-DC Converter F AN53
... The FAN5308 has an internal soft-start circuit that limits the inrush current during start-up. This prevents possible voltage drops of the input voltage and eliminates the output voltage overshoot. The soft-start is implemented as a digital circuit, increasing the switch current in four steps to the ...
... The FAN5308 has an internal soft-start circuit that limits the inrush current during start-up. This prevents possible voltage drops of the input voltage and eliminates the output voltage overshoot. The soft-start is implemented as a digital circuit, increasing the switch current in four steps to the ...
Diodes
... the power supply to “ripple.” Verify that the frequency of the ripple is 120 Hz. (d) Reduce the resistive load by making the resistor 47kΩ instead of 10kΩ. Observe that the ripple decreases. Once again you may need to AC couple and increase the magnification of the DPO. Explain the advantage of the ...
... the power supply to “ripple.” Verify that the frequency of the ripple is 120 Hz. (d) Reduce the resistive load by making the resistor 47kΩ instead of 10kΩ. Observe that the ripple decreases. Once again you may need to AC couple and increase the magnification of the DPO. Explain the advantage of the ...
Kollmorgen 8Ch Digital Output Datasheet en
... Specifications are subject to change without notice. It is the responsibility of the product user to determine the suitability of this product for a specific application. All trademarks are the property of their respective owners. ...
... Specifications are subject to change without notice. It is the responsibility of the product user to determine the suitability of this product for a specific application. All trademarks are the property of their respective owners. ...
Buck converter
A buck converter is a voltage step down and current step up converter.The simplest way to reduce the voltage of a DC supply is to use a linear regulator (such as a 7805), but linear regulators waste energy as they operate by dissipating excess power as heat. Buck converters, on the other hand, can be remarkably efficient (95% or higher for integrated circuits), making them useful for tasks such as converting the main voltage in a computer (12V in a desktop, 12-24V in a laptop) down to the 0.8-1.8V needed by the processor.