RA60H3847M1 数据资料DataSheet下载
... 6.The formal specification includes a guarantee against parasitic oscillation under a specified maximum load mismatch condition. The inspection for parasitic oscillation is performed on a sample basis on our manufacturing line. It is recommended that verification of no parasitic oscillation be perfo ...
... 6.The formal specification includes a guarantee against parasitic oscillation under a specified maximum load mismatch condition. The inspection for parasitic oscillation is performed on a sample basis on our manufacturing line. It is recommended that verification of no parasitic oscillation be perfo ...
Zener Diode
... Quantum mechanics predicts the possibility of a spontaneous crossing of a semiconductor junction by carriers subject to a strong electric field. This is called the ‘tunnel effect’; because the phenomena is not associated with ordinary mechanics it was suggested facetiously that some sort of metaphys ...
... Quantum mechanics predicts the possibility of a spontaneous crossing of a semiconductor junction by carriers subject to a strong electric field. This is called the ‘tunnel effect’; because the phenomena is not associated with ordinary mechanics it was suggested facetiously that some sort of metaphys ...
Wide Input Voltage, Eco-mode™, Single
... 0.6 V to 5.5 V. The conversion input voltage range is from 3 V up to 28V. The D-CAP™ mode uses the ESR of the output capacitor(s) to sense the device current . One advantage of this control scheme is that it does not require an external phase compensation network. This allows a simple design with a ...
... 0.6 V to 5.5 V. The conversion input voltage range is from 3 V up to 28V. The D-CAP™ mode uses the ESR of the output capacitor(s) to sense the device current . One advantage of this control scheme is that it does not require an external phase compensation network. This allows a simple design with a ...
AN-695 APPLICATION NOTE
... evaluation board, the ADN8831 delivers and controls a bidirectional TEC current using two pairs of complementary MOSFETs in an H-bridge configuration. With the on-board, adjustable components, the evaluation board provides configurability of temperature setpoint, temperature setpoint range, TEC curr ...
... evaluation board, the ADN8831 delivers and controls a bidirectional TEC current using two pairs of complementary MOSFETs in an H-bridge configuration. With the on-board, adjustable components, the evaluation board provides configurability of temperature setpoint, temperature setpoint range, TEC curr ...
MAX17582 Dual-Phase, Quick-PWM Controller for IMVP-6.5 CPU Core Power Supplies General Description
... 6mm x 6mm, 48-Pin TQFN Up to +70°C ...................2105mW (derate above +70°C) ...........................................26.3mW/°C Operating Temperature Range .........................-40°C to +105°C Junction Temperature ......................................................+150°C Storage Temper ...
... 6mm x 6mm, 48-Pin TQFN Up to +70°C ...................2105mW (derate above +70°C) ...........................................26.3mW/°C Operating Temperature Range .........................-40°C to +105°C Junction Temperature ......................................................+150°C Storage Temper ...
IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE) ISSN: 2278-1676
... control of a rotor-connected back-to-back voltage-source converter, which is typically rated at around 30% of the generator rating for a given rotor speed range of 0.75–1.25 p.u. under normal operation conditions. However, since the DFIG’s stator is directly connected to the grid via step-up transfo ...
... control of a rotor-connected back-to-back voltage-source converter, which is typically rated at around 30% of the generator rating for a given rotor speed range of 0.75–1.25 p.u. under normal operation conditions. However, since the DFIG’s stator is directly connected to the grid via step-up transfo ...
BD8153EFV
... the sufficient margin so that these two values are within the standard value range. (3) Selecting the Input Capacitor Since the peak current flows between the input and output at the DC/DC converter, a capacitor is required to install at the input side. For the reason, the low ESR capacitor is recom ...
... the sufficient margin so that these two values are within the standard value range. (3) Selecting the Input Capacitor Since the peak current flows between the input and output at the DC/DC converter, a capacitor is required to install at the input side. For the reason, the low ESR capacitor is recom ...
Class B Amplifiers
... Note the flat spot in the waveform as it “crosses over” the zero point. During this short period, both transistors are off and the output is zero volts. The crossover from one transistor to the other is not instantaneous. The “on transistor” turns off before the “off transistor” turns on. This can b ...
... Note the flat spot in the waveform as it “crosses over” the zero point. During this short period, both transistors are off and the output is zero volts. The crossover from one transistor to the other is not instantaneous. The “on transistor” turns off before the “off transistor” turns on. This can b ...
Transmission and Distribution 10EE53
... climbing of poles and at the same time reduce the weight of line supports.The main difficulty with the use of these poles is the high cost of transport owing to their heavy weight.Therefore, such poles are often manufactured at the site in order to avoid heavy cost of transportation. ...
... climbing of poles and at the same time reduce the weight of line supports.The main difficulty with the use of these poles is the high cost of transport owing to their heavy weight.Therefore, such poles are often manufactured at the site in order to avoid heavy cost of transportation. ...
50mA-20A, Single-Supply, Low-Side or High
... The ability to detect a short from the load to ground is an important differentiation between low-side and high-side sensing. When using low-side sensing should a short occur between the system load and ground the current that flows from the bus voltage source to ground (via the short) and will not ...
... The ability to detect a short from the load to ground is an important differentiation between low-side and high-side sensing. When using low-side sensing should a short occur between the system load and ground the current that flows from the bus voltage source to ground (via the short) and will not ...
ICL7135 Datasheet
... microprocessors. There are 5 negative going STROBE pulses that occur in the center of each of the digit drive pulses and occur once and only once for each measurement cycle starting 101 clock pulses after the end of the full measurement cycle. Digit 5 (MSD) goes high at the end of the measurement cy ...
... microprocessors. There are 5 negative going STROBE pulses that occur in the center of each of the digit drive pulses and occur once and only once for each measurement cycle starting 101 clock pulses after the end of the full measurement cycle. Digit 5 (MSD) goes high at the end of the measurement cy ...
CR1216 - Evergreen (C.P.)
... while the specified load is connected between both terminals at the same ambient temperature as specified above; provided that the measured value shall be based on meter reading taken 8 seconds after the circuit is closed. Service life: Test specimen batteries shall be kept for 8 hours or longer at ...
... while the specified load is connected between both terminals at the same ambient temperature as specified above; provided that the measured value shall be based on meter reading taken 8 seconds after the circuit is closed. Service life: Test specimen batteries shall be kept for 8 hours or longer at ...
Analog Dialogue Volume 48 Number 2
... hazard for the machine or support staff. When in the normal range, some instruments can support infrequent vibration measurements. The critical level indicates that the asset is at risk of severe damage, creating unsafe conditions for support staff or the environment. Obviously, machine operators wa ...
... hazard for the machine or support staff. When in the normal range, some instruments can support infrequent vibration measurements. The critical level indicates that the asset is at risk of severe damage, creating unsafe conditions for support staff or the environment. Obviously, machine operators wa ...
Altivar 212
... - Disconnect all power, including external control power that may be present. - Place a “DO NOT TURN ON” label on all power disconnects. - Lock all power disconnects in the open position. - WAIT 15 MINUTES to allow the DC bus capacitors to discharge. - Measure the voltage of the DC bus between the P ...
... - Disconnect all power, including external control power that may be present. - Place a “DO NOT TURN ON” label on all power disconnects. - Lock all power disconnects in the open position. - WAIT 15 MINUTES to allow the DC bus capacitors to discharge. - Measure the voltage of the DC bus between the P ...
D N IAGNOSTIC
... A new rotor winding (rated less than 500 V DC) is subject to an AC hipot of about 10 times normal rated DC voltage, with a minimum test voltage of 1500 V AC. Thus a 400 V DC rotor is tested with 4 kV rms AC before it is put into service. These acceptance hipot levels are set by IEC and ANSI standard ...
... A new rotor winding (rated less than 500 V DC) is subject to an AC hipot of about 10 times normal rated DC voltage, with a minimum test voltage of 1500 V AC. Thus a 400 V DC rotor is tested with 4 kV rms AC before it is put into service. These acceptance hipot levels are set by IEC and ANSI standard ...
FT300-LV Auto Thyristor Switching Cap Bank Tech Spec
... Capacitor unit(s) FT300 shall be manufactured by Gentec or approved equal. The complete equipment shall be manufactured and certified to CSA or cCSAus. Internal capacitor cells shall be CSA recognized in compliance with UL 810 and CSA22.2, The complete equipment shall be pre-wired and factory assemb ...
... Capacitor unit(s) FT300 shall be manufactured by Gentec or approved equal. The complete equipment shall be manufactured and certified to CSA or cCSAus. Internal capacitor cells shall be CSA recognized in compliance with UL 810 and CSA22.2, The complete equipment shall be pre-wired and factory assemb ...
MAX870/MAX871 Switched-Capacitor Voltage Inverters General Description Features
... noise. The recommended bypassing depends on the circuit configuration and on where the load is connected. When the inverter is loaded from OUT to GND, current from the supply switches between 2 x IOUT and zero. ...
... noise. The recommended bypassing depends on the circuit configuration and on where the load is connected. When the inverter is loaded from OUT to GND, current from the supply switches between 2 x IOUT and zero. ...
EEEE 482 Lab1 Rev2015_1 - RIT
... There are a few additional resistors at the input (10 k and 100 ) that form a voltage divider. This is required since you will ultimately need to constrain the input to Q3 to be much less than 100 mV in order to see an undistorted gain of 800 V/V (the target gain for the multistage amplifier in La ...
... There are a few additional resistors at the input (10 k and 100 ) that form a voltage divider. This is required since you will ultimately need to constrain the input to Q3 to be much less than 100 mV in order to see an undistorted gain of 800 V/V (the target gain for the multistage amplifier in La ...
Three-phase electric power
Three-phase electric power is a common method of alternating-current electric power generation, transmission, and distribution. It is a type of polyphase system and is the most common method used by electrical grids worldwide to transfer power. It is also used to power large motors and other heavy loads. A three-phase system is usually more economical than an equivalent single-phase or two-phase system at the same line to ground voltage because it uses less conductor material to transmit electrical power.The three-phase system was independently invented by Galileo Ferraris, Mikhail Dolivo-Dobrovolsky, Jonas Wenström and Nikola Tesla in the late 1880s.