BA18BC0FP
... P-N junctions are formed at the intersection of these P layers with the N layers of other elements, creating a parasitic diode or transistor. For example, the relation between each potential is as follows: When GND > PIN A and GND > PIN B, the P-N junction operates as a parasitic diode. When GND > P ...
... P-N junctions are formed at the intersection of these P layers with the N layers of other elements, creating a parasitic diode or transistor. For example, the relation between each potential is as follows: When GND > PIN A and GND > PIN B, the P-N junction operates as a parasitic diode. When GND > P ...
Atmel LED Driver-MSL3082
... Note 1. Minimum SCL clock frequency is limited by the bus timeout feature, which resets the serial bus interface if either SDA or SCL is held low for tTIMEOUT. Disable bus timeout feature for DC operation Note 2. tVD:ACK = SCL low to SDA (out) low acknowledge time Note 3. tVD:DAT = minimum SD ...
... Note 1. Minimum SCL clock frequency is limited by the bus timeout feature, which resets the serial bus interface if either SDA or SCL is held low for tTIMEOUT. Disable bus timeout feature for DC operation Note 2. tVD:ACK = SCL low to SDA (out) low acknowledge time Note 3. tVD:DAT = minimum SD ...
BQ24450 数据资料 dataSheet 下载
... input voltage VIN is below the undervoltage lockout threshold UVLO, Q2 is ON, disabling the driver transistor Q1. As the input voltage VIN ramps up and rises above UVLO Q2 turns OFF. This enables Q1 and thus the external transistor QEXT. At the same time, Q7 turns ON, latch L1 is forced to RESET and ...
... input voltage VIN is below the undervoltage lockout threshold UVLO, Q2 is ON, disabling the driver transistor Q1. As the input voltage VIN ramps up and rises above UVLO Q2 turns OFF. This enables Q1 and thus the external transistor QEXT. At the same time, Q7 turns ON, latch L1 is forced to RESET and ...
Using CC2640 in External Regulator Mode
... 1.8 V to 3.8 V. For low cost systems requiring little peripherals and that only have one supply voltage (within the CC2640 specifications), using the internal DCDC and LDO on the CC2640 will be an efficient and good solution. The solution has low cost, small size factor, low power consumption and si ...
... 1.8 V to 3.8 V. For low cost systems requiring little peripherals and that only have one supply voltage (within the CC2640 specifications), using the internal DCDC and LDO on the CC2640 will be an efficient and good solution. The solution has low cost, small size factor, low power consumption and si ...
How to size a genset: Proper generator set sizing requires analysis
... • Variable frequency drive (VFD) motors: Variable frequency drives (or variable speed) are non-linear loads, which are used to control the speed of induction motors, induce distortion in generator output voltage. Larger alternators are required to prevent overheating due to the harmonic currents in ...
... • Variable frequency drive (VFD) motors: Variable frequency drives (or variable speed) are non-linear loads, which are used to control the speed of induction motors, induce distortion in generator output voltage. Larger alternators are required to prevent overheating due to the harmonic currents in ...
electronics 1 - Computer Engineering 2009
... Make sure you use the correct symbol for each component. Draw connecting wires as straight lines (use a ruler). Put a 'blob' ( • ) at each junction between wires. Label components such as resistors and capacitors with ...
... Make sure you use the correct symbol for each component. Draw connecting wires as straight lines (use a ruler). Put a 'blob' ( • ) at each junction between wires. Label components such as resistors and capacitors with ...
Datasheet - Intersil
... Transistors Q42, Q43 and Q44, in conjunction with an external resistor RT, establishes a constant charging current into an external capacitor CT to provide a linear ramp voltage at terminal 7. The ramp voltage has a value that ranges from 0.6V to 3.5V and is used as the reference for the comparator ...
... Transistors Q42, Q43 and Q44, in conjunction with an external resistor RT, establishes a constant charging current into an external capacitor CT to provide a linear ramp voltage at terminal 7. The ramp voltage has a value that ranges from 0.6V to 3.5V and is used as the reference for the comparator ...
FDMF6704V - XS DrMOS FD M
... 7. The layout should include the option to insert a small value series boot resistor between boot cap and BOOT pin. The boot loop size, including RBOOT and CBOOT, should be as small as possible. The boot resistor is normally not required, but is effective at improving noise operating margin in multi ...
... 7. The layout should include the option to insert a small value series boot resistor between boot cap and BOOT pin. The boot loop size, including RBOOT and CBOOT, should be as small as possible. The boot resistor is normally not required, but is effective at improving noise operating margin in multi ...
Document
... low ESR multilayer ceramic chip capacitors to its portfolio of products. With ESR as low as 0.30 ohm for capacitance values of between 22pF and 47pF at 500MHz, the NMC-L series is ideally suited to high speed, high frequency applications such as those found in Bluetooth products. Manufactured using ...
... low ESR multilayer ceramic chip capacitors to its portfolio of products. With ESR as low as 0.30 ohm for capacitance values of between 22pF and 47pF at 500MHz, the NMC-L series is ideally suited to high speed, high frequency applications such as those found in Bluetooth products. Manufactured using ...
Optimal DC Power Distribution System Design for Data Center with
... Figure 29: Total semiconductor power losses depending on the numbers of parallel switches and diodes........................................................................................................... 42 Figure 30: Output DC Voltage and Current under variable loads ........................... ...
... Figure 29: Total semiconductor power losses depending on the numbers of parallel switches and diodes........................................................................................................... 42 Figure 30: Output DC Voltage and Current under variable loads ........................... ...
Control And Modeling Of Doubly Fed Induction Machine For
... renewable energy source. Off-shore wind power plants provide higher yields because of better conditions. With increased penetration of wind power into electrical grids, wind turbines are largely deployed due to their variable speed feature and hence influencing system dynamics. But unbalances in win ...
... renewable energy source. Off-shore wind power plants provide higher yields because of better conditions. With increased penetration of wind power into electrical grids, wind turbines are largely deployed due to their variable speed feature and hence influencing system dynamics. But unbalances in win ...
Electronic Devices, 9th Edition, Prentice Hall, 2011
... Rationale: This course develops a knowledge base in the fundamentals of electrical engineering, especially in the area of circuit analysis. The topics include circuit elements and Kirchhoff’s law, analysis of resistive circuits, network theorems, alternating current theory, three-phase circuits, ele ...
... Rationale: This course develops a knowledge base in the fundamentals of electrical engineering, especially in the area of circuit analysis. The topics include circuit elements and Kirchhoff’s law, analysis of resistive circuits, network theorems, alternating current theory, three-phase circuits, ele ...
Word
... 4.9.2 The bushing configuration shall be per IEEE C57.12.38 Figure 1 (15 & 25 kV Class) and Figure 2 (35 kV Class) for ANSI® Type I units, or per Figure 3 (15 & 25 kV Class) and Figure 4 (35 kV Class) for ANSI® Type II units, or Eaton’s Cooper Power series unique Shrub Plus configuration which offer ...
... 4.9.2 The bushing configuration shall be per IEEE C57.12.38 Figure 1 (15 & 25 kV Class) and Figure 2 (35 kV Class) for ANSI® Type I units, or per Figure 3 (15 & 25 kV Class) and Figure 4 (35 kV Class) for ANSI® Type II units, or Eaton’s Cooper Power series unique Shrub Plus configuration which offer ...
A New Definition of Characteristic Impedance
... evaluating lines of two different lengths (e.g., 1 and 2/). A necessary condition for a unique result is that the port discontinuity tance (2), as illustrated ...
... evaluating lines of two different lengths (e.g., 1 and 2/). A necessary condition for a unique result is that the port discontinuity tance (2), as illustrated ...
APARTARRAYOS PDV_PVR
... distribution voltages. The newest in the line, the PDV-100 Optima, adds all the benefits of a heavy duty distribution arrester, combined with a new disconnector which improves system reliability and increases TOV capability. The PVR targets cable applications where low discharge voltages promote lon ...
... distribution voltages. The newest in the line, the PDV-100 Optima, adds all the benefits of a heavy duty distribution arrester, combined with a new disconnector which improves system reliability and increases TOV capability. The PVR targets cable applications where low discharge voltages promote lon ...
Electrical Machines I
... The terminal characteristics of a device is a plot of the output quantities of the device versus each other. Unlike the no-load characteristics, the terminal (external) characteristics describe the relation between the ...
... The terminal characteristics of a device is a plot of the output quantities of the device versus each other. Unlike the no-load characteristics, the terminal (external) characteristics describe the relation between the ...
AUTOMATIC TRANSFER SWITCHES (ATS) IN CRITICAL
... AUTOMATIC TRANSFER SWITCHES (ATS) IN CRITICAL APPLICATIONS The first of the three considerations involves the use of ATS’s which are designed such that either molded-case circuit-breakers or molded-case switches can be used interchangeably as the switching devices. Only the latter should be used to ...
... AUTOMATIC TRANSFER SWITCHES (ATS) IN CRITICAL APPLICATIONS The first of the three considerations involves the use of ATS’s which are designed such that either molded-case circuit-breakers or molded-case switches can be used interchangeably as the switching devices. Only the latter should be used to ...
FSAV330 — 4-Channel, 2:1 Video Switch FAV330 — 4-Channel, 2: 1 Video Swit
... The FSAV330 video switch is a quad, single-pole / double-throw, high-speed CMOS TTL-compatible video switch. The low on resistance of the switch allows inputs to be connected to outputs without adding propagation delay or generating additional ground bounce noise. ...
... The FSAV330 video switch is a quad, single-pole / double-throw, high-speed CMOS TTL-compatible video switch. The low on resistance of the switch allows inputs to be connected to outputs without adding propagation delay or generating additional ground bounce noise. ...
Electrical substation
A substation is a part of an electrical generation, transmission, and distribution system. Substations transform voltage from high to low, or the reverse, or perform any of several other important functions. Between the generating station and consumer, electric power may flow through several substations at different voltage levels.Substations may be owned and operated by an electrical utility, or may be owned by a large industrial or commercial customer. Generally substations are unattended, relying on SCADA for remote supervision and control.A substation may include transformers to change voltage levels between high transmission voltages and lower distribution voltages, or at the interconnection of two different transmission voltages. The word substation comes from the days before the distribution system became a grid. As central generation stations became larger, smaller generating plants were converted to distribution stations, receiving their energy supply from a larger plant instead of using their own generators. The first substations were connected to only one power station, where the generators were housed, and were subsidiaries of that power station.