FAN73892 3-Phase Half-Bridge Gate-Drive IC FAN73892 — 3-Phase Hal
... Fairchild’s high-voltage process and common-mode noise-canceling technique provide stable operation of high-side drivers under high-dv/dt noise circumstances. An advanced level-shift circuit allows high-side gate driver operation up to VS = -9.8 V (typical) for VBS =15 V. The protection functions in ...
... Fairchild’s high-voltage process and common-mode noise-canceling technique provide stable operation of high-side drivers under high-dv/dt noise circumstances. An advanced level-shift circuit allows high-side gate driver operation up to VS = -9.8 V (typical) for VBS =15 V. The protection functions in ...
ADR525 数据手册DataSheet 下载
... voltage reference suitable for high accuracy data acquisition components and systems. The devices use the physical nature of a silicon transistor base-emitter voltage (VBE) in the forward-biased operating region. All such transistors have approximately a −2 mV/°C temperature coefficient (TC), making ...
... voltage reference suitable for high accuracy data acquisition components and systems. The devices use the physical nature of a silicon transistor base-emitter voltage (VBE) in the forward-biased operating region. All such transistors have approximately a −2 mV/°C temperature coefficient (TC), making ...
Proposed Rev: Tap Changer Position during Induced Test
... by the required voltage to be applied at regulated terminals. The position is selected to match the required voltage on every terminal as close as possible. The situation is quite different when transformers are equipped with auxiliary devices with separate magnetic cores, such as preventive autos, ...
... by the required voltage to be applied at regulated terminals. The position is selected to match the required voltage on every terminal as close as possible. The situation is quite different when transformers are equipped with auxiliary devices with separate magnetic cores, such as preventive autos, ...
table of contents - Apogee Instruments
... There is no reference standard for the elimination of radiation effects on air temperature measurement, but well-designed fan-aspirated shields minimize this effect. In the absence of a standard, radiationinduced temperature increase (RITI) was analyzed in long-term experiments over snow and grass s ...
... There is no reference standard for the elimination of radiation effects on air temperature measurement, but well-designed fan-aspirated shields minimize this effect. In the absence of a standard, radiationinduced temperature increase (RITI) was analyzed in long-term experiments over snow and grass s ...
AP4201274279
... the Cuk converter in 1977. The advantages of integrated magnetic techniques are that the amount of core material is reduced and the component count is reduced. The significant advantage is that the ripple in one winding can be dumped to another winding, thus achieving a ripple free input or output c ...
... the Cuk converter in 1977. The advantages of integrated magnetic techniques are that the amount of core material is reduced and the component count is reduced. The significant advantage is that the ripple in one winding can be dumped to another winding, thus achieving a ripple free input or output c ...
6-W, 3.3-V/5-V INPUT, WIDE ADJUST OUTPUT, POSITIVE-TO-NEGATIVE CONVERTER PTN04050A FEATURES APPLICATIONS
... The maximum output current is 1 A or the maximum output power is 6 W, whichever is less. The set-point voltage tolerance is affected by the tolerance and stability of RSET. The stated limit is unconditionally met if RSET has a tolerance of 1% with 100 ppm/°C or better temperature stability. (4) A lo ...
... The maximum output current is 1 A or the maximum output power is 6 W, whichever is less. The set-point voltage tolerance is affected by the tolerance and stability of RSET. The stated limit is unconditionally met if RSET has a tolerance of 1% with 100 ppm/°C or better temperature stability. (4) A lo ...
KA78RH33R Low Dropout Voltage Regulator KA78RH33R — Lo
... intended for surgical implant into the body or (b) support or sustain system whose failure to perform can be reasonably expected to life, and (c) whose failure to perform when properly used in cause the failure of the life support device or system, or to affect its safety or effectiveness. accordanc ...
... intended for surgical implant into the body or (b) support or sustain system whose failure to perform can be reasonably expected to life, and (c) whose failure to perform when properly used in cause the failure of the life support device or system, or to affect its safety or effectiveness. accordanc ...
Paper No. 953623 An ASAE Meeting Presentation ELECTRICAL SERVICE TO AGRICULTURAL BUILDINGS:
... paths to the transformer will determine the proportion of the return current to flow on the secondary neutral conductor. This secondary neutral current will result in some voltage drop (Vps) across the secondary neutral due to this current (Isn) and its resistance (Rsn). Secondary neutral voltage d ...
... paths to the transformer will determine the proportion of the return current to flow on the secondary neutral conductor. This secondary neutral current will result in some voltage drop (Vps) across the secondary neutral due to this current (Isn) and its resistance (Rsn). Secondary neutral voltage d ...
mikede30.pdf
... more filament current, so I went with a solid state reverb driver and recovery stage. I’ve had great success with the JFET / MOSFET cascode circuit. Notice the voltages on the reverb recovery stage, they come very close to the 12AX7s fed from the same supply node. The driver stage is wired a little ...
... more filament current, so I went with a solid state reverb driver and recovery stage. I’ve had great success with the JFET / MOSFET cascode circuit. Notice the voltages on the reverb recovery stage, they come very close to the 12AX7s fed from the same supply node. The driver stage is wired a little ...
MAX16936 36V, 220kHz to 2.2MHz Step-Down Converter with 28µA Quiescent Current General Description
... The MAX16936 is a 2.5A current-mode step-down converter with integrated high-side and low-side MOSFETs designed to operate with an external Schottky diode for better efficiency. The low-side MOSFET enables fixed-frequency forced-PWM (FPWM) operation under light-load applications. The device operates ...
... The MAX16936 is a 2.5A current-mode step-down converter with integrated high-side and low-side MOSFETs designed to operate with an external Schottky diode for better efficiency. The low-side MOSFET enables fixed-frequency forced-PWM (FPWM) operation under light-load applications. The device operates ...
Low-Noise, 900kHz, RRIO, Precision OPERATIONAL AMPLIFIER Zerø-Drift Series OPA378
... Junction Temperature, TJ ...
... Junction Temperature, TJ ...
UNITED STATES NUCLEAR REGULATORY COMMISSION OFFICE OF NUCLEAR REACTOR REGULATION WASHINGTON, DC 20555-0001
... power system can lead to or cause the failure of redundant Class 1E safety-related electrical equipment, the NRC requested that licensees install degraded voltage protection schemes (second level of voltage protection (Degraded Voltage Relays (DVRs)) for the station electric power system) as describ ...
... power system can lead to or cause the failure of redundant Class 1E safety-related electrical equipment, the NRC requested that licensees install degraded voltage protection schemes (second level of voltage protection (Degraded Voltage Relays (DVRs)) for the station electric power system) as describ ...
pth05010w.pdf
... (2) The set-point voltage tolerance is affected by the tolerance and stability ofRSET. The stated limit is unconditionally met if RSET has a tolerance of 1 % with 200 ppm/°C or better temperature stability. (3) A small low-leakage (<100 nA) MOSFET is recommended to control this pin. The open-circuit ...
... (2) The set-point voltage tolerance is affected by the tolerance and stability ofRSET. The stated limit is unconditionally met if RSET has a tolerance of 1 % with 200 ppm/°C or better temperature stability. (3) A small low-leakage (<100 nA) MOSFET is recommended to control this pin. The open-circuit ...
TB5R1 数据资料 dataSheet 下载
... which the device is mounted and on the airflow over the device and PCB. JEDEC/EIA has defined standardized test conditions for measuring θJA. Two commonly used conditions are the low-K and the high-K boards, covered by EIA/JESD51-3 and EIA/JESD51-7 respectively. Figure 10 shows the low-K and high-K ...
... which the device is mounted and on the airflow over the device and PCB. JEDEC/EIA has defined standardized test conditions for measuring θJA. Two commonly used conditions are the low-K and the high-K boards, covered by EIA/JESD51-3 and EIA/JESD51-7 respectively. Figure 10 shows the low-K and high-K ...
gaus charge-discharge tester gcdt250a12v
... rectifier diodes and energy transformer, so it is possible to implement different algorithms. It is possible to change voltage and current limits, conditioning of charge characteristic, pausing, waiting for event (measuring Ah during charge), conditioning end of charging, connection with PC computer ...
... rectifier diodes and energy transformer, so it is possible to implement different algorithms. It is possible to change voltage and current limits, conditioning of charge characteristic, pausing, waiting for event (measuring Ah during charge), conditioning end of charging, connection with PC computer ...
Design of a single phase switch mode ac-dc converter
... The use of rectifiers in industrial applications started at the era of mercury converters with the electromechanical contact converter. DC machines are common in day to day use. But the supply that we get from power companies is AC. To use those machines AC supply has to be turned into DC supply by ...
... The use of rectifiers in industrial applications started at the era of mercury converters with the electromechanical contact converter. DC machines are common in day to day use. But the supply that we get from power companies is AC. To use those machines AC supply has to be turned into DC supply by ...
BD9G341EFJ
... operational. An external voltage divider can be used to set under voltage threshold. If this pin is left open circuit. when converter is operating. This pin output 10uA source current. If this pin is left open circuit, a 10uA pull up current source configures the regulator fully operational. When IC ...
... operational. An external voltage divider can be used to set under voltage threshold. If this pin is left open circuit. when converter is operating. This pin output 10uA source current. If this pin is left open circuit, a 10uA pull up current source configures the regulator fully operational. When IC ...
Introduction to Electrical Theory
... Conductor: a material or object that allows current to flow through it. Copper and aluminum are common conductors in electrical systems. Current: the amount of electrons flowing past a specified circuit point per unit time, expressed in amperes, or amps. Direct current: an electric current flowing i ...
... Conductor: a material or object that allows current to flow through it. Copper and aluminum are common conductors in electrical systems. Current: the amount of electrons flowing past a specified circuit point per unit time, expressed in amperes, or amps. Direct current: an electric current flowing i ...
Power MOSFET
A power MOSFET is a specific type of metal oxide semiconductor field-effect transistor (MOSFET) designed to handle significant power levels.Compared to the other power semiconductor devices, for example an insulated-gate bipolar transistor (IGBT) or a thyristor, its main advantages are high commutation speed and good efficiency at low voltages. It shares with the IGBT an isolated gate that makes it easy to drive. They can be subject to low gain, sometimes to degree that the gate voltage needs to be higher than the voltage under control.The design of power MOSFETs was made possible by the evolution of CMOS technology, developed for manufacturing integrated circuits in the late 1970s. The power MOSFET shares its operating principle with its low-power counterpart, the lateral MOSFET.The power MOSFET is the most widely used low-voltage (that is, less than 200 V) switch. It can be found in most power supplies, DC to DC converters, and low voltage motor controllers.