ADM202 数据手册DataSheet 下载
... ADM202 External Capacitor, (+ terminal) is connected to this pin. ADM203: The capacitor is connected internally and no external capacitor is required. ADM202 External Capacitor, (– terminal) is connected to this pin. ADM203: The capacitor is connected internally and no external capacitor is required ...
... ADM202 External Capacitor, (+ terminal) is connected to this pin. ADM203: The capacitor is connected internally and no external capacitor is required. ADM202 External Capacitor, (– terminal) is connected to this pin. ADM203: The capacitor is connected internally and no external capacitor is required ...
MAX5075 Push-Pull FET Driver with Integrated Oscillator and Clock Output General Description
... (either capacitive or resistive load). Maintain the sum of the currents so the maximum power dissipation limit is not exceeded. The power dissipation (PDISS) due to the quiescent switching supply current (ICCSW) can be calculated as: ...
... (either capacitive or resistive load). Maintain the sum of the currents so the maximum power dissipation limit is not exceeded. The power dissipation (PDISS) due to the quiescent switching supply current (ICCSW) can be calculated as: ...
PT1000C PSU/Charger
... input, the charger is disconnected, allowing the battery voltage under load to be measured. By monitoring this voltage over a short time for any droop, the state of health of the battery can be determined. A unique safety feature prevents the supply from being removed completely in case the battery ...
... input, the charger is disconnected, allowing the battery voltage under load to be measured. By monitoring this voltage over a short time for any droop, the state of health of the battery can be determined. A unique safety feature prevents the supply from being removed completely in case the battery ...
self oscillating dimmable electronic ballast
... phosphors coating the inside of the glass tube. The glass blocks the exit of the ultraviolet radiation but allows the visible radiation through. A non-operating fluorescent tube will appear as an open circuit, since there is ...
... phosphors coating the inside of the glass tube. The glass blocks the exit of the ultraviolet radiation but allows the visible radiation through. A non-operating fluorescent tube will appear as an open circuit, since there is ...
High-Voltage, High-Current Operational Amplifier (Rev. E)
... The OPA549 is a low-cost, high-voltage/high-current operational amplifier ideal for driving a wide variety of loads. This laser-trimmed monolithic integrated circuit provides excellent low-level signal accuracy and high output voltage and current. The OPA549 operates from either single or dual suppl ...
... The OPA549 is a low-cost, high-voltage/high-current operational amplifier ideal for driving a wide variety of loads. This laser-trimmed monolithic integrated circuit provides excellent low-level signal accuracy and high output voltage and current. The OPA549 operates from either single or dual suppl ...
MAX1730 50mA Regulated Step-Down Charge Pump for 1.8V or 1.9V Logic General Description
... The input capacitor provides the charge pump with a lowimpedance supply. For most applications, a 1µF ceramic capacitor is adequate. Lower-value capacitors and those with higher ESR may be inadequate for proper operation and may result in lower output current capability and higher output ripple. ...
... The input capacitor provides the charge pump with a lowimpedance supply. For most applications, a 1µF ceramic capacitor is adequate. Lower-value capacitors and those with higher ESR may be inadequate for proper operation and may result in lower output current capability and higher output ripple. ...
IOSR Journal of Electrical and Electronics Engineering (IOSRJEEE)
... b) Non-Technical losses. Technical losses on distribution system are primarily due to heat dissipation resulting from current passing through conductors and magnetic losses in transformers. Technical losses occur during transmission and distribution involves substation, transformer, and line related ...
... b) Non-Technical losses. Technical losses on distribution system are primarily due to heat dissipation resulting from current passing through conductors and magnetic losses in transformers. Technical losses occur during transmission and distribution involves substation, transformer, and line related ...
NCL30030GEVB 150 W High Performance LED Driver Evaluation Board User'sManual
... loads, the turn on edge is timed to the first valley like CrM mode. At progressively lighter loads, the controller moves the turn on edge to progressively higher order valleys. The voltage on the control determines the valley of operation. There are several important benefits of this technique. 1. T ...
... loads, the turn on edge is timed to the first valley like CrM mode. At progressively lighter loads, the controller moves the turn on edge to progressively higher order valleys. The voltage on the control determines the valley of operation. There are several important benefits of this technique. 1. T ...
Deuterium Triode Thyratron
... voltage lies between 90% and 110% of the nominal value. Operation at voltages below 90% of nominal can result in permanent damage from anode overheating; operation at high reservoir heater voltages degrades anode holdoff and holdoff recovery, and can permanently damage the reservoir itself. 13. The ...
... voltage lies between 90% and 110% of the nominal value. Operation at voltages below 90% of nominal can result in permanent damage from anode overheating; operation at high reservoir heater voltages degrades anode holdoff and holdoff recovery, and can permanently damage the reservoir itself. 13. The ...
PI_SC1271K rev B 060515_Off-Line CVCC Flyback
... F. This parameter is derived from the change in current limit measured at 1X and 4X of the di/dt shown in the ILIMIT specification. G. Auto-restart on-time has same temperature characteristics as the oscillator (inversely proportional to frequency). H. IDSS1 is the worst-case OFF-state leakage speci ...
... F. This parameter is derived from the change in current limit measured at 1X and 4X of the di/dt shown in the ILIMIT specification. G. Auto-restart on-time has same temperature characteristics as the oscillator (inversely proportional to frequency). H. IDSS1 is the worst-case OFF-state leakage speci ...
Introduction to Fundamental Crystal Oscillators
... kHz difference between the parallel resonant and series resonant conditions, the series resonant condition being lower in frequency. If parallel resonance is required, it is necessary to specify a load capacitance for the Crystal. This capacitance is not related to any capacitance present in the cry ...
... kHz difference between the parallel resonant and series resonant conditions, the series resonant condition being lower in frequency. If parallel resonance is required, it is necessary to specify a load capacitance for the Crystal. This capacitance is not related to any capacitance present in the cry ...
DL750P Scope & Chart Recorder Two-in-One
... DL750, A6 size (120 mm wide ⫻ 10m), include 10 rolls DL750P, A4 size (210 mm wide ⫻ 20m), include 6 rolls 8-bit, non-isolated, response speed: 1µs 8-bit, each channel isolated, response speed: 20 ms (for AC) "Isolated logic measurement leads (2 per set) Alligator clip required separately. " BNC (jac ...
... DL750, A6 size (120 mm wide ⫻ 10m), include 10 rolls DL750P, A4 size (210 mm wide ⫻ 20m), include 6 rolls 8-bit, non-isolated, response speed: 1µs 8-bit, each channel isolated, response speed: 20 ms (for AC) "Isolated logic measurement leads (2 per set) Alligator clip required separately. " BNC (jac ...
BD6967FVM
... supply lines. An external direction diode can be added. Power supply line Back electromotive force causes regenerated current to power supply line, therefore take a measure such as placing a capacitor between power supply and GND for routing regenerated current. And fully ensure that the capacitor c ...
... supply lines. An external direction diode can be added. Power supply line Back electromotive force causes regenerated current to power supply line, therefore take a measure such as placing a capacitor between power supply and GND for routing regenerated current. And fully ensure that the capacitor c ...
Linearization of Highly-Efficient Monolithic Class E SiGe Power Amplifiers with
... voltage rail limitations, etc. have kept the PAE of the best Sibased RF class E PAs below 70% at 2 GHz and above [4-6]. The Class E PA operation requires both high peak voltage and current for the switching device, which seriously limits the safe operation region for deep-submicron CMOS Class E PAs ...
... voltage rail limitations, etc. have kept the PAE of the best Sibased RF class E PAs below 70% at 2 GHz and above [4-6]. The Class E PA operation requires both high peak voltage and current for the switching device, which seriously limits the safe operation region for deep-submicron CMOS Class E PAs ...
IOSR Journal of VLSI and Signal Processing (IOSR-JVSP)
... improvements in terms of speed, density and cost have kept constant for more than 30 years. By the end of 2004, “System-on-Chips” with about 300,000,000 transistors will be fabricated on a single piece of silicon no larger than 2x2 cm. In this paper present some information illustrating the technolo ...
... improvements in terms of speed, density and cost have kept constant for more than 30 years. By the end of 2004, “System-on-Chips” with about 300,000,000 transistors will be fabricated on a single piece of silicon no larger than 2x2 cm. In this paper present some information illustrating the technolo ...
PGA Series of High Power Laser-Diodes for Industrial Range Finding
... The laser is operated by pulsing current in the forward bias direction. The Excelitas warranty applies only to devices operated within the maximum rating, as specified. Exceeding these conditions is likely to cause permanent “burn off” damage to the laser facet and consequently a significant reducti ...
... The laser is operated by pulsing current in the forward bias direction. The Excelitas warranty applies only to devices operated within the maximum rating, as specified. Exceeding these conditions is likely to cause permanent “burn off” damage to the laser facet and consequently a significant reducti ...
A current-saving match-line sensing scheme for
... Figures 17.3.3 and 17.3.4 show the simulation results of the current-saving ML sensing scheme. Figure 17.3.3 compares the voltages developing on ML0 and ML1, both initially at ground. In less than 0.5ns, VAR0 and VAR1, corresponding to ML0 and ML1, respectively, begin to separate, helping ML0 to ris ...
... Figures 17.3.3 and 17.3.4 show the simulation results of the current-saving ML sensing scheme. Figure 17.3.3 compares the voltages developing on ML0 and ML1, both initially at ground. In less than 0.5ns, VAR0 and VAR1, corresponding to ML0 and ML1, respectively, begin to separate, helping ML0 to ris ...
installation manual
... Lightning does not actually need to strike the equipment or building where the PV system is installed to cause damage. Often, a strike nearby will induce voltage spikes in the electrical grid that can damage equipment. Darfon’s micro inverters have integral surge protection; however, if the surge ha ...
... Lightning does not actually need to strike the equipment or building where the PV system is installed to cause damage. Often, a strike nearby will induce voltage spikes in the electrical grid that can damage equipment. Darfon’s micro inverters have integral surge protection; however, if the surge ha ...
