INVESTIGATION ON THE ROLE OF UPQC FOR POWER QUALITY
... system oscillations in transient mode. The SSSC equipped with a source of energy in the DC link can supply or absorb the reactive and active power to or from the line. It is obtained that for selected bus-2 in two machine power system the efficiency of this compensator as one of the FACTS devices me ...
... system oscillations in transient mode. The SSSC equipped with a source of energy in the DC link can supply or absorb the reactive and active power to or from the line. It is obtained that for selected bus-2 in two machine power system the efficiency of this compensator as one of the FACTS devices me ...
SP3249E 数据资料DataSheet下载
... connects the negative terminal of C2 to GND, and transfers this positive generated voltage across C2 to C4, the VDD storage capacitor. This voltage is regulated to +5.5V. At this voltage, the internal oscillator is disabled. Simultaneous with the transfer of the voltage to C4, the positive side of c ...
... connects the negative terminal of C2 to GND, and transfers this positive generated voltage across C2 to C4, the VDD storage capacitor. This voltage is regulated to +5.5V. At this voltage, the internal oscillator is disabled. Simultaneous with the transfer of the voltage to C4, the positive side of c ...
MAX9814 - Part Number Search
... time. When the output signal subsequently lowers in amplitude, the gain is held at the reduced state for a short period before slowly increasing to the normal value. This process is known as the hold and release time. The speed at which the amplifiers adjust to changing input signals is set by the e ...
... time. When the output signal subsequently lowers in amplitude, the gain is held at the reduced state for a short period before slowly increasing to the normal value. This process is known as the hold and release time. The speed at which the amplifiers adjust to changing input signals is set by the e ...
BDTIC www.BDTIC.com/infineon E l e c t r i c ...
... one channel is not ready (e.g. in undervoltage lockout). Otherwise, if the others continue with switching operation, it will take typically only few µs until the transformer saturates and generates the next failure – a short circuit (worst case repetitive). In order to avoid such failures, it is com ...
... one channel is not ready (e.g. in undervoltage lockout). Otherwise, if the others continue with switching operation, it will take typically only few µs until the transformer saturates and generates the next failure – a short circuit (worst case repetitive). In order to avoid such failures, it is com ...
FDMF6823A — Extra-Small, High-Performance, High-Frequency DrMOS Module FDMF6823A — Extra-Small, Hig Benefits
... Switch node input. Provides return for high-side bootstrapped driver and acts as a sense point VSWH for the adaptive shoot-through protection. ...
... Switch node input. Provides return for high-side bootstrapped driver and acts as a sense point VSWH for the adaptive shoot-through protection. ...
LT5575 - 800MHz to 2.7GHz High Linearity Direct Conversion Quadrature Demodulator.
... the RF and LO inputs to enable single-ended RF and LO interfaces. In the high frequency band (1.5GHz to 2.7GHz), both RF and LO ports are internally matched to 50Ω. No external matching components are needed. For the lower frequency bands (800MHz to 1.5GHz), a simple network with series and/or shunt ...
... the RF and LO inputs to enable single-ended RF and LO interfaces. In the high frequency band (1.5GHz to 2.7GHz), both RF and LO ports are internally matched to 50Ω. No external matching components are needed. For the lower frequency bands (800MHz to 1.5GHz), a simple network with series and/or shunt ...
NCV7341 - High Speed Low Power CAN
... Sleep mode is a low−power mode in which the consumption is further reduced compared to stand−by mode. Sleep mode can be entered via go−to−sleep mode or in case an undervoltage on either VCC or VIO occurs for longer than the under−voltage detection time. The transceiver behaves identically to standby ...
... Sleep mode is a low−power mode in which the consumption is further reduced compared to stand−by mode. Sleep mode can be entered via go−to−sleep mode or in case an undervoltage on either VCC or VIO occurs for longer than the under−voltage detection time. The transceiver behaves identically to standby ...
BQ24030 数据资料 dataSheet 下载
... (8) All deglitch periods are a function of the timer setting and is modified in DPPM or thermal regulation modes by the percentages that the program current is reduced. (9) When input current remains below 2 A, the battery charging current may be raised until the thermal regulation limits the charge ...
... (8) All deglitch periods are a function of the timer setting and is modified in DPPM or thermal regulation modes by the percentages that the program current is reduced. (9) When input current remains below 2 A, the battery charging current may be raised until the thermal regulation limits the charge ...
UCC28510 数据资料 dataSheet 下载
... The transient response of the circuit is enhanced by allowing a much faster charge/discharge of the voltage amplifier output capacitance when the output voltage falls outside a certain regulation window. A number of additional features such as UVLO circuit with selectable hysteresis levels, an accur ...
... The transient response of the circuit is enhanced by allowing a much faster charge/discharge of the voltage amplifier output capacitance when the output voltage falls outside a certain regulation window. A number of additional features such as UVLO circuit with selectable hysteresis levels, an accur ...
MAX1272/MAX1273 Fault-Protected, 12-Bit ADCs with Software-Selectable Input Range General Description
... signal applied at the input channel. Use a low source impedance (<4Ω) to minimize gain error. The ADC’s small-signal input bandwidth depends on the selected input range and varies from 1.25MHz to 5MHz (see the Electrical Characteristics). The maximum sampling rate for the MAX1272/MAX1273 is 87ksps ( ...
... signal applied at the input channel. Use a low source impedance (<4Ω) to minimize gain error. The ADC’s small-signal input bandwidth depends on the selected input range and varies from 1.25MHz to 5MHz (see the Electrical Characteristics). The maximum sampling rate for the MAX1272/MAX1273 is 87ksps ( ...
Datasheet PDF
... x Sensing Object Material The E2K-X can detect almost any type of object. The sensing distance of the E2K-X, however, will vary with the electrical characteristics of the object, such as the conductance and inductance of the object, and the water content and capacity of the object. The maximum sensi ...
... x Sensing Object Material The E2K-X can detect almost any type of object. The sensing distance of the E2K-X, however, will vary with the electrical characteristics of the object, such as the conductance and inductance of the object, and the water content and capacity of the object. The maximum sensi ...
DMN2500UFB4 Product Summary Features and Benefits
... written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: 1. are intended to implant into the body, or 2. support or sustain life and whose failure to perform when properly used in accordance with instruct ...
... written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: 1. are intended to implant into the body, or 2. support or sustain life and whose failure to perform when properly used in accordance with instruct ...
J.M. Rivas, Y. Han, O. Leitermann, A.D. Sagneri, and D.J. Perreault, A High-Frequency Resonant Inverter Topology with Low Voltage Stress,” IEEE Transactions on Power Electronics , Vol. 23, No. 4, pp. 1759-1771, July 2008.
... switch, 50% duty cycle). In practical implementations, with operating frequencies reaching into the VHF range, the capaciof the class E circuit of Fig. 1 is oftentimes solely protance vided by the semiconductor drain-to-source capacitance. The non-linear variation of the device capacitance with drai ...
... switch, 50% duty cycle). In practical implementations, with operating frequencies reaching into the VHF range, the capaciof the class E circuit of Fig. 1 is oftentimes solely protance vided by the semiconductor drain-to-source capacitance. The non-linear variation of the device capacitance with drai ...
TRS3221E 数据资料 dataSheet 下载
... RS-232 pins provide IEC G1000-4-2 ESD protection. The device meets the requirements of TIA/EIA-232-F and provides the electrical interface between an asynchronous communication controller and the serial-port connector. The charge pump and four small external capacitors allow operation from a single ...
... RS-232 pins provide IEC G1000-4-2 ESD protection. The device meets the requirements of TIA/EIA-232-F and provides the electrical interface between an asynchronous communication controller and the serial-port connector. The charge pump and four small external capacitors allow operation from a single ...
AN4028
... The main feature of this converter is that the input current is almost in phase with the mains voltage; therefore the power factor is close to unity. This is achieved by the controller, the L6564, shaping the input current as a sinewave in phase with the mains voltage. The topology of this power sup ...
... The main feature of this converter is that the input current is almost in phase with the mains voltage; therefore the power factor is close to unity. This is achieved by the controller, the L6564, shaping the input current as a sinewave in phase with the mains voltage. The topology of this power sup ...
Electronics Lab Manual
... Devices which obey Ohm’s law are called “resistive” elements. Other elements may have non-linear I-V curves or response. In some cases the response is not even symmetric about zero voltage (the response depends on the polarity of the applied voltage). For direct current, power dissipation can alway ...
... Devices which obey Ohm’s law are called “resistive” elements. Other elements may have non-linear I-V curves or response. In some cases the response is not even symmetric about zero voltage (the response depends on the polarity of the applied voltage). For direct current, power dissipation can alway ...
AN1549: Addressing Power Issues in Real Time Clock
... those applications which use offline AC power and switch it on and off can produce voltage bounces on the ground or VDD, or both, with enough energy and fast enough speed to propagate across a PC board despite bulk and decoupling capacitance at supply pins. In some cases, the energy supplied and the ...
... those applications which use offline AC power and switch it on and off can produce voltage bounces on the ground or VDD, or both, with enough energy and fast enough speed to propagate across a PC board despite bulk and decoupling capacitance at supply pins. In some cases, the energy supplied and the ...
Capacitor Self
... The catch is that typically, the base current needs a resolution much better than 1 mA; it's typical to step from 0 to 1 mA in five steps. Thus the base current cannot be taken directly from an output of the E3631A in current-limiting mode. A more conventional engineer might have gotten around this ...
... The catch is that typically, the base current needs a resolution much better than 1 mA; it's typical to step from 0 to 1 mA in five steps. Thus the base current cannot be taken directly from an output of the E3631A in current-limiting mode. A more conventional engineer might have gotten around this ...
ARTECHE SMART GRID
... • Several different timing functions available in one relay: on pickup, on drop-out, cyclic... • From 2 to 8 CO contacts and possibility of timed and instantaneous contacts in the same relay. • Wide range of timing: from 0,03 s to 99 h. • Voltage range -30%, +25% Models ...
... • Several different timing functions available in one relay: on pickup, on drop-out, cyclic... • From 2 to 8 CO contacts and possibility of timed and instantaneous contacts in the same relay. • Wide range of timing: from 0,03 s to 99 h. • Voltage range -30%, +25% Models ...
PAM3110 Description Pin Assignments
... quiescent current and low dropout voltages, as well as over temperature shutdown. The fixed output voltage of the PAM3110 is set at the factory and trimmed to ±1.5%. The PAM3110 is stable with a ceramic output capacitor of 4.7µF or higher. This family of regulators can provide either a stand-alone p ...
... quiescent current and low dropout voltages, as well as over temperature shutdown. The fixed output voltage of the PAM3110 is set at the factory and trimmed to ±1.5%. The PAM3110 is stable with a ceramic output capacitor of 4.7µF or higher. This family of regulators can provide either a stand-alone p ...
Voltage regulator
A voltage regulator is designed to automatically maintain a constant voltage level. A voltage regulator may be a simple ""feed-forward"" design or may include negative feedback control loops. It may use an electromechanical mechanism, or electronic components. Depending on the design, it may be used to regulate one or more AC or DC voltages.Electronic voltage regulators are found in devices such as computer power supplies where they stabilize the DC voltages used by the processor and other elements. In automobile alternators and central power station generator plants, voltage regulators control the output of the plant. In an electric power distribution system, voltage regulators may be installed at a substation or along distribution lines so that all customers receive steady voltage independent of how much power is drawn from the line.