AL8808 Description Pin Assignments
... The CTRL pin can be driven by an external analog voltage (VCTRL), to adjust the output current to a value below the nominal average value defined by R1. The LED current decreases linearly with the CTRL voltage when 0.5V ≤ VCTRL ≤ 2.5V. Note that 100% brightness is achieved when either the CTRL pin i ...
... The CTRL pin can be driven by an external analog voltage (VCTRL), to adjust the output current to a value below the nominal average value defined by R1. The LED current decreases linearly with the CTRL voltage when 0.5V ≤ VCTRL ≤ 2.5V. Note that 100% brightness is achieved when either the CTRL pin i ...
FSBB15CH60F Motion SPM 3 Series FSBB15CH60F Motion SPM® 3 Series
... Figure 11. Typical Application Circuit 4th Notes: ...
... Figure 11. Typical Application Circuit 4th Notes: ...
Identification of Impending Interturn Faults in Random
... The source selected is a square pulse generator, to represent the carrier waveform of a pulse-widthmodulated inverter. The generator output is fixed at 15V, with a frequency of 15kHz and 50% duty cycle. The rise time and the fall time of the pulse is 60ns. Winding configuration considered is connect ...
... The source selected is a square pulse generator, to represent the carrier waveform of a pulse-widthmodulated inverter. The generator output is fixed at 15V, with a frequency of 15kHz and 50% duty cycle. The rise time and the fall time of the pulse is 60ns. Winding configuration considered is connect ...
RV4141A — Low-Power, Ground
... Semiconductor products, including compliance with all laws, regulations and safety requirements or standards, regardless of any support or applications information provided by ON Semiconductor. “Typical” parameters which may be provided in ON Semiconductor data sheets and/or specifications can and d ...
... Semiconductor products, including compliance with all laws, regulations and safety requirements or standards, regardless of any support or applications information provided by ON Semiconductor. “Typical” parameters which may be provided in ON Semiconductor data sheets and/or specifications can and d ...
MAX1758 Stand-Alone, Switch-Mode Li+ Battery Charger with Internal 28V Switch General Description
... transition smoothly between voltage and current regulation. An additional control loop monitors the total current drawn from the input source (charging + system), and automatically reduces battery-charging current, preventing overload of the input supply and allowing the use of a low-cost wall adapt ...
... transition smoothly between voltage and current regulation. An additional control loop monitors the total current drawn from the input source (charging + system), and automatically reduces battery-charging current, preventing overload of the input supply and allowing the use of a low-cost wall adapt ...
Simulation and fabrication of single phase Z-Source inverter for resistive load Meera Murali, Prathamesh Deshpande, Burhanuddin Virpurwala, Piyusha Bhavsar
... In this paper, the simulation of single phase Z-Source inverter and its comparison with hardware is presented. A new topology of an additional switch across the impedance network is described. It is useful during the shoot through state. Also, it acts as a protection for the inverter bridge from exc ...
... In this paper, the simulation of single phase Z-Source inverter and its comparison with hardware is presented. A new topology of an additional switch across the impedance network is described. It is useful during the shoot through state. Also, it acts as a protection for the inverter bridge from exc ...
Optimizing efficiency in high frequency tube welding
... spume problem is to find out why it is occurring & if possible, eliminate the problem at its source, or use an impeder design that is more tolerant to spume. ...
... spume problem is to find out why it is occurring & if possible, eliminate the problem at its source, or use an impeder design that is more tolerant to spume. ...
MAX4826–MAX4831 50mA/100mA Current-Limit Switches with NO-LOAD Flag in µDFN General Description
... damaged due to faulty load conditions. These analog switches have a low 0.7Ω on-resistance and operate from a +2.3V to +5.5V input voltage range. These devices are available with guaranteed 50mA and 100mA current limits, making them ideal for loadswitching applications. In addition to the current-li ...
... damaged due to faulty load conditions. These analog switches have a low 0.7Ω on-resistance and operate from a +2.3V to +5.5V input voltage range. These devices are available with guaranteed 50mA and 100mA current limits, making them ideal for loadswitching applications. In addition to the current-li ...
Journal of Applied Science and Agriculture
... Background: DC voltage power supplies are used in various types of electronic devices. To provide stepped-up DC voltages, a boost converter has been widely used, because the boost converter can realize a simple circuit configuration. However, the boost converter is difficult to utilize for high volt ...
... Background: DC voltage power supplies are used in various types of electronic devices. To provide stepped-up DC voltages, a boost converter has been widely used, because the boost converter can realize a simple circuit configuration. However, the boost converter is difficult to utilize for high volt ...
DRV8313 2.5-A Triple 1/2-H Bridge Driver (Rev
... Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress ratings only, and do not imply functional operation of the device at these or any other conditions beyond those indicated under Recommended Operating Conditions. Exposure to absolut ...
... Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress ratings only, and do not imply functional operation of the device at these or any other conditions beyond those indicated under Recommended Operating Conditions. Exposure to absolut ...
Part III: LED conversion - Microscopy-UK
... In Part I (h䠀ps://theislandpond.com/2016/03/15/microscopes‑and‑other‑equipment‑light‑control‑and‑ the‑model‑s/) of this series, we talked about a simple, home‑grown fix for a defective, very basic illumination power supply on one of the most classic of classic microscopes, the Nikon S. Then in Part ...
... In Part I (h䠀ps://theislandpond.com/2016/03/15/microscopes‑and‑other‑equipment‑light‑control‑and‑ the‑model‑s/) of this series, we talked about a simple, home‑grown fix for a defective, very basic illumination power supply on one of the most classic of classic microscopes, the Nikon S. Then in Part ...
RW1E014SN
... "Products"). If you wish to use any such Product, please be sure to refer to the specifications, which can be obtained from ROHM upon request. Examples of application circuits, circuit constants and any other information contained herein illustrate the standard usage and operations of the Products. ...
... "Products"). If you wish to use any such Product, please be sure to refer to the specifications, which can be obtained from ROHM upon request. Examples of application circuits, circuit constants and any other information contained herein illustrate the standard usage and operations of the Products. ...
Research on the Differential Protection Algorithm of Multi
... 3) In operation of electrolytic cell, constant power is needed. When power failure occurs, power operation happens or some cells quit running, the rectiformer’s voltage must be regulated as external characteristics of the electrolytic cell to keep normal production. This is shown in Figure 1(b). 4) ...
... 3) In operation of electrolytic cell, constant power is needed. When power failure occurs, power operation happens or some cells quit running, the rectiformer’s voltage must be regulated as external characteristics of the electrolytic cell to keep normal production. This is shown in Figure 1(b). 4) ...
FSBB15CH60 Motion SPM 3 Series FSBB15CH60 Motion SPM® 3 Series
... Figure 11. Typical Application Circuit 4th Notes: ...
... Figure 11. Typical Application Circuit 4th Notes: ...
Electrical ballast
An electrical ballast is a device intended to limit the amount of current in an electric circuit. A familiar and widely used example is the inductive ballast used in fluorescent lamps, to limit the current through the tube, which would otherwise rise to destructive levels due to the tube's negative resistance characteristic.Ballasts vary in design complexity. They can be as simple as a series resistor or inductor, capacitors, or a combination thereof or as complex as electronic ballasts used with fluorescent lamps and high-intensity discharge lamps.