Design of a 48 V three-phase inverter
... and enable more efficient and advanced functions as heating, ventilation and air conditioning in the car [2]. Car generators of today are usually based on a multiphase electrically magnetized synchronous generator connected to a passive diode rectifier, where the field current is used to regulate th ...
... and enable more efficient and advanced functions as heating, ventilation and air conditioning in the car [2]. Car generators of today are usually based on a multiphase electrically magnetized synchronous generator connected to a passive diode rectifier, where the field current is used to regulate th ...
Section 93.30 - Exide Technologies
... voltage variations 10% above or below the rated input AC voltage and with 5% frequency variations. The charger is designed, primarily, to operate only when connected to a battery load. It can be operated as a battery eliminator into a resistive load up to full rated output at increased ripple. Filte ...
... voltage variations 10% above or below the rated input AC voltage and with 5% frequency variations. The charger is designed, primarily, to operate only when connected to a battery load. It can be operated as a battery eliminator into a resistive load up to full rated output at increased ripple. Filte ...
THS1215 数据资料 dataSheet 下载
... Table 2 assumes that the delta in ADC reference voltages VREFT and VREFB is set to 1 V, i.e., VREFT – VREFB = 1 V. Note that VREFB and VREFT can be set externally, which will scale the numbers given in this table. The user-chosen operating configuration and reference voltages determine what input si ...
... Table 2 assumes that the delta in ADC reference voltages VREFT and VREFB is set to 1 V, i.e., VREFT – VREFB = 1 V. Note that VREFB and VREFT can be set externally, which will scale the numbers given in this table. The user-chosen operating configuration and reference voltages determine what input si ...
EE101L – Introduction to Circuits Laboratory
... connected together internally [Fig. l (b)]. You can also see why the practice shown in Fig. 3(c) for a twotrough board is most likely inappropriate when working with more than one chip. • Do not pass wires over components (or over other wires, if you can avoid doing so without significantly lengthen ...
... connected together internally [Fig. l (b)]. You can also see why the practice shown in Fig. 3(c) for a twotrough board is most likely inappropriate when working with more than one chip. • Do not pass wires over components (or over other wires, if you can avoid doing so without significantly lengthen ...
DC-AC Power Inverter Pure Sine Wave PST-600-12 PST-600
... is consumed in the resistive elements of the load. A load will require additional Reactive Power for powering the inductive and capacitive elements. The effective power required would be the Apparent Power that is a vectorial sum of the Active and Reactive Powers. Reactive Power (Q), VAR: Is denoted ...
... is consumed in the resistive elements of the load. A load will require additional Reactive Power for powering the inductive and capacitive elements. The effective power required would be the Apparent Power that is a vectorial sum of the Active and Reactive Powers. Reactive Power (Q), VAR: Is denoted ...
kcs problem and solution for microelectronic circuit
... modeling its operation for small signals around the dc-operating point by means of the small-signal model the use of a string of forward-biased diodes and of diodes operating in the breakdown region (zener diodes), to provide constant dc voltages (voltage regulators) application of the diode in ...
... modeling its operation for small signals around the dc-operating point by means of the small-signal model the use of a string of forward-biased diodes and of diodes operating in the breakdown region (zener diodes), to provide constant dc voltages (voltage regulators) application of the diode in ...
CHAPTER 5 MOS FIELD-EFFECT TRANSISTORS (MOSFETs)
... Free electrons travel from source to drain through the induced n‐channel due to a small vDS The current iD flows from drain to source (opposite to the direction of the flow of negative charge) The current is proportional to the number of carriers in the induced channel The channel is controlled ...
... Free electrons travel from source to drain through the induced n‐channel due to a small vDS The current iD flows from drain to source (opposite to the direction of the flow of negative charge) The current is proportional to the number of carriers in the induced channel The channel is controlled ...
MAX16993 Step-Down Controller with Dual 2.1MHz Step-Down DC-DC Converters General Description
... DL1 to GND..................................................-0.3V to PV1 + 0.3V LX2 to PGND2.............................................-0.3V to PV2 + 0.3V LX3 to PGND3.............................................-0.3V to PV3 + 0.3V OUT1, CS1, OUT2, OUT3 to GND.......................-0.3V to +6.0V ...
... DL1 to GND..................................................-0.3V to PV1 + 0.3V LX2 to PGND2.............................................-0.3V to PV2 + 0.3V LX3 to PGND3.............................................-0.3V to PV3 + 0.3V OUT1, CS1, OUT2, OUT3 to GND.......................-0.3V to +6.0V ...
LT5570 - Linear Technology
... VCC (Pin 1): Power Supply Pin for the Bias Circuits. Typical current consumption is 26.5mA. This pin should be externally bypassed with 1nF and 1μF chip capacitors. IN+, IN– (Pins 2, 4): Differential Input Signal Pins. These pins are preferably driven with a differential signal for optimum performan ...
... VCC (Pin 1): Power Supply Pin for the Bias Circuits. Typical current consumption is 26.5mA. This pin should be externally bypassed with 1nF and 1μF chip capacitors. IN+, IN– (Pins 2, 4): Differential Input Signal Pins. These pins are preferably driven with a differential signal for optimum performan ...
EE101L – Introduction to Circuits Laboratory
... connected together internally [Fig. l (b)]. You can also see why the practice shown in Fig. 3(c) for a twotrough board is most likely inappropriate when working with more than one chip. • Do not pass wires over components (or over other wires, if you can avoid doing so without significantly lengthen ...
... connected together internally [Fig. l (b)]. You can also see why the practice shown in Fig. 3(c) for a twotrough board is most likely inappropriate when working with more than one chip. • Do not pass wires over components (or over other wires, if you can avoid doing so without significantly lengthen ...
4QD Controllers - Selection guide
... series of pulses (the 20kHz). When it is on, current flows from the battery, through the motor, through the drive MOSFET and back to the battery (path ‘A’). The Drive MOSFET switches off - but the motor has inductance (inductance is, to electricity the same as mass is in mechanics) so the motor curr ...
... series of pulses (the 20kHz). When it is on, current flows from the battery, through the motor, through the drive MOSFET and back to the battery (path ‘A’). The Drive MOSFET switches off - but the motor has inductance (inductance is, to electricity the same as mass is in mechanics) so the motor curr ...
Document
... pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may c ...
... pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may c ...
a zero voltage switching boost converter using a soft
... the hamonics in the input current drawn fiom the utility. The Boost topology is the most popuiar topology for power factor correction today but it has some disadvantages Like very high EMI due to reverse recovery of the boost diode and high switching Iosses caused by hard switching of the boost swit ...
... the hamonics in the input current drawn fiom the utility. The Boost topology is the most popuiar topology for power factor correction today but it has some disadvantages Like very high EMI due to reverse recovery of the boost diode and high switching Iosses caused by hard switching of the boost swit ...
"Supply-Voltage Supervisors"
... Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds: D or P package . . . . . . . . . . . . . . . . . 260°C Storage temperature range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –65°C to 150°C † Stresses beyond those listed under ...
... Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds: D or P package . . . . . . . . . . . . . . . . . 260°C Storage temperature range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . –65°C to 150°C † Stresses beyond those listed under ...
TOP232 - 234 - Power Integrations
... TOPSwitch™-FX uses the proven TOPSwitch topology and cost effectively integrates many new functions that reduce system cost and, at the same time, improve design flexibility, performance and energy efficiency. Like TOPSwitch, the high-voltage power MOSFET, PWM control, fault protection and other con ...
... TOPSwitch™-FX uses the proven TOPSwitch topology and cost effectively integrates many new functions that reduce system cost and, at the same time, improve design flexibility, performance and energy efficiency. Like TOPSwitch, the high-voltage power MOSFET, PWM control, fault protection and other con ...
AD8027
... Airflow increases heat dissipation, effectively reducing θJA. Also, more metal directly in contact with the package leads from metal traces, through holes, ground, and power planes reduces the θJA. Care must be taken to minimize parasitic capacitances at the input leads of high speed op amps, as dis ...
... Airflow increases heat dissipation, effectively reducing θJA. Also, more metal directly in contact with the package leads from metal traces, through holes, ground, and power planes reduces the θJA. Care must be taken to minimize parasitic capacitances at the input leads of high speed op amps, as dis ...
Surge protector
A surge protector (or surge suppressor) is an appliance/device designed to protect electrical devices from voltage spikes. A surge protector attempts to limit the voltage supplied to an electric device by either blocking or by shorting to ground any unwanted voltages above a safe threshold. This article primarily discusses specifications and components relevant to the type of protector that diverts (shorts) a voltage spike to ground; however, there is some coverage of other methods.The terms surge protection device (SPD), or transient voltage surge suppressor (TVSS), are used to describe electrical devices typically installed in power distribution panels, process control systems, communications systems, and other heavy-duty industrial systems, for the purpose of protecting against electrical surges and spikes, including those caused by lightning. Scaled-down versions of these devices are sometimes installed in residential service entrance electrical panels, to protect equipment in a household from similar hazards.Many power strips have basic surge protection built in; these are typically clearly labeled as such. However, power strips that do not provide surge protection are sometimes erroneously referred to as ""surge protectors"".