High Voltage Power Supplies PS355, PS365, PS370, PS375
... The PS300 series supplies operate from a 90 VAC to 264 VAC power source having a line frequency between 47 Hz and 63 Hz. Power consumption is less than 80 VA total. A power entry module, labeled AC POWER on the back panel of the PS300, provides connection to the power source and to a protective grou ...
... The PS300 series supplies operate from a 90 VAC to 264 VAC power source having a line frequency between 47 Hz and 63 Hz. Power consumption is less than 80 VA total. A power entry module, labeled AC POWER on the back panel of the PS300, provides connection to the power source and to a protective grou ...
MAX5402 256-Tap, µPoT, Low-Drift, Digital Potentiometer General Description
... For price, delivery, and to place orders, please contact Maxim Distribution at 1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com. ...
... For price, delivery, and to place orders, please contact Maxim Distribution at 1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com. ...
Instruction Manual
... the antenna at any place that person touch the antenna easily during transmission. This may result in an electrical shock or burn. R NEVER apply AC to the [BATTERY] terminals on the repeater rear panel. This could cause a fire or damage the repeater. ...
... the antenna at any place that person touch the antenna easily during transmission. This may result in an electrical shock or burn. R NEVER apply AC to the [BATTERY] terminals on the repeater rear panel. This could cause a fire or damage the repeater. ...
Si871x/2x - Silicon Labs
... The Si871x/2x isolators are pin-compatible, single-channel, drop-in replacements for popular optocouplers with data rates up to 15 Mbps. These devices isolate high-speed digital signals and offer performance, reliability, and flexibility advantages not available with optocoupler solutions. The Si871 ...
... The Si871x/2x isolators are pin-compatible, single-channel, drop-in replacements for popular optocouplers with data rates up to 15 Mbps. These devices isolate high-speed digital signals and offer performance, reliability, and flexibility advantages not available with optocoupler solutions. The Si871 ...
Integrated Charge Controller for Lead
... The IC can support a wide range of battery capacities and charging currents, limited only by the selection of the external pass transistor. The versatile driver for the external pass transistor supports both NPN and PNP types and provides at least 25mA of base drive. In addition to the voltage- and ...
... The IC can support a wide range of battery capacities and charging currents, limited only by the selection of the external pass transistor. The versatile driver for the external pass transistor supports both NPN and PNP types and provides at least 25mA of base drive. In addition to the voltage- and ...
Basics of SMPS Layout
... trace connected to one of these pads. –If not connected to the actual pads itself, then you will end up with extra impedance (stray inductance and resistance) which you don’t want. Connecting directly to the pads in this way is called “Kelvin connection”. –Indeed, some sense resistors have four term ...
... trace connected to one of these pads. –If not connected to the actual pads itself, then you will end up with extra impedance (stray inductance and resistance) which you don’t want. Connecting directly to the pads in this way is called “Kelvin connection”. –Indeed, some sense resistors have four term ...
AL8812 Description Pin Assignments
... Supply Current (VCC = 5.0V to 40V, CT =1.0nF, Pin 7 = VCC, VPin 5 > Vth Pin 2 ...
... Supply Current (VCC = 5.0V to 40V, CT =1.0nF, Pin 7 = VCC, VPin 5 > Vth Pin 2 ...
RF Performance Test Guidelines White Paper
... If the DUT can operate over a range of frequencies, called a frequency band (for example, ~80 MHz in the case of a 2.4GHz ISM band radio), it is important that you measure the output power at different frequencies across the DUT’s frequency band. This will show you the overall output power performan ...
... If the DUT can operate over a range of frequencies, called a frequency band (for example, ~80 MHz in the case of a 2.4GHz ISM band radio), it is important that you measure the output power at different frequencies across the DUT’s frequency band. This will show you the overall output power performan ...
CIPOS Mini Technical description
... components, such as IGBT or gate drive IC, as well as to the design of the necessary external circuitry, such as bootstrap or interfacing. Integrating discrete power semiconductors and drivers into one package allows them to reduce the time and effort spent on design. To meet the strong demand for s ...
... components, such as IGBT or gate drive IC, as well as to the design of the necessary external circuitry, such as bootstrap or interfacing. Integrating discrete power semiconductors and drivers into one package allows them to reduce the time and effort spent on design. To meet the strong demand for s ...
FSUSB104 — Low-Power, Two-Port, Hi-Speed, USB2.0 (480Mbps) Switch FSU S
... The FSUSB104 contains special circuitry on the switch I/O pins for applications where the VCC supply is powered-off (VCC=0), which allows the device to withstand an over-voltage condition. This device is designed to minimize current consumption even when the control voltage applied to the SEL pin is ...
... The FSUSB104 contains special circuitry on the switch I/O pins for applications where the VCC supply is powered-off (VCC=0), which allows the device to withstand an over-voltage condition. This device is designed to minimize current consumption even when the control voltage applied to the SEL pin is ...
SMV/SMP/SMPQ Instruments Operating Manual
... 3.5.4.6 SMP/SMPQ Instrument Energy Presentation..............................................................................42 3.5.4.7 SMP/SMPQ Instruments Maximum Active Power Demand Presentation....................................42 ...
... 3.5.4.6 SMP/SMPQ Instrument Energy Presentation..............................................................................42 3.5.4.7 SMP/SMPQ Instruments Maximum Active Power Demand Presentation....................................42 ...
Introduction
... Analysis of a Wye-Wye System Balanced wye-connected 60-Hz three-phase source has lineto-neutral voltages of VY = 1000 V. Balanced wye-connected load consisting of a 0.1H inductance in series with a 50-Ω resistance. Find the line currents, the line-to-line voltages, the power, and the reactive ...
... Analysis of a Wye-Wye System Balanced wye-connected 60-Hz three-phase source has lineto-neutral voltages of VY = 1000 V. Balanced wye-connected load consisting of a 0.1H inductance in series with a 50-Ω resistance. Find the line currents, the line-to-line voltages, the power, and the reactive ...
Design Guide
... Copies of documents which have an ordering number and are referenced in this document, or other Intel literature may be obtained by calling 1-800-548-4725 or by visiting Intel’s website at http://www.intel.com. Copyright © Intel Corporation, 2001 *Third-party brands and names are the property of the ...
... Copies of documents which have an ordering number and are referenced in this document, or other Intel literature may be obtained by calling 1-800-548-4725 or by visiting Intel’s website at http://www.intel.com. Copyright © Intel Corporation, 2001 *Third-party brands and names are the property of the ...
450W Power Supply Hardware v1.0 Author: Pierluigi Sarti, Technical Lead, Power
... supply fails in short à the power supply input AC fuse blows and the AC power strip fuse does not blow). The EMI filter uses two cells, with low series DC resistance. The design uses bulky choke components in order to reduce the copper losses and so to maximize the efficiency. As already mentioned, ...
... supply fails in short à the power supply input AC fuse blows and the AC power strip fuse does not blow). The EMI filter uses two cells, with low series DC resistance. The design uses bulky choke components in order to reduce the copper losses and so to maximize the efficiency. As already mentioned, ...
Electricity - Olds High School
... overheating. Also, if the machine was required to run continuously, it could safely run at 60% of 300 amps, which is 180 amps maximum. Exceeding duty cycle ratings can damage or ruin a welding power source. ...
... overheating. Also, if the machine was required to run continuously, it could safely run at 60% of 300 amps, which is 180 amps maximum. Exceeding duty cycle ratings can damage or ruin a welding power source. ...
S4100
... NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in residential installation. This equipment generates, uses and can rad ...
... NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in residential installation. This equipment generates, uses and can rad ...
TSC2046E 数据资料 dataSheet 下载
... reference that can be used for the auxiliary input, battery monitor, and temperature measurement modes. The reference can also be powered down when not used to conserve power. The internal reference operates down to a supply voltage of 2.7V, while monitoring the battery voltage from 0V to 6V. The lo ...
... reference that can be used for the auxiliary input, battery monitor, and temperature measurement modes. The reference can also be powered down when not used to conserve power. The internal reference operates down to a supply voltage of 2.7V, while monitoring the battery voltage from 0V to 6V. The lo ...
MAX9179 Quad LVDS Receiver with Hysteresis General Description Features
... hysteresis, intended for high-speed, point-to-point, lowpower applications. The receiver accepts four LVDS input signals and translates them to 3.3V LVCMOS output levels at speeds up to 400Mbps over controlledimpedance media of 100Ω. The hysteresis improves noise immunity and prevents multiple switc ...
... hysteresis, intended for high-speed, point-to-point, lowpower applications. The receiver accepts four LVDS input signals and translates them to 3.3V LVCMOS output levels at speeds up to 400Mbps over controlledimpedance media of 100Ω. The hysteresis improves noise immunity and prevents multiple switc ...
Pulse-width modulation
Pulse-width modulation (PWM), or pulse-duration modulation (PDM), is a modulation technique used to encode a message into a pulsing signal. Although this modulation technique can be used to encode information for transmission, its main use is to allow the control of the power supplied to electrical devices, especially to inertial loads such as motors. In addition, PWM is one of the two principal algorithms used in photovoltaic solar battery chargers, the other being MPPT.The average value of voltage (and current) fed to the load is controlled by turning the switch between supply and load on and off at a fast rate. The longer the switch is on compared to the off periods, the higher the total power supplied to the load.The PWM switching frequency has to be much higher than what would affect the load (the device that uses the power), which is to say that the resultant waveform perceived by the load must be as smooth as possible. Typically switching has to be done several times a minute in an electric stove, 120 Hz in a lamp dimmer, from few kilohertz (kHz) to tens of kHz for a motor drive and well into the tens or hundreds of kHz in audio amplifiers and computer power supplies.The term duty cycle describes the proportion of 'on' time to the regular interval or 'period' of time; a low duty cycle corresponds to low power, because the power is off for most of the time. Duty cycle is expressed in percent, 100% being fully on.The main advantage of PWM is that power loss in the switching devices is very low. When a switch is off there is practically no current, and when it is on and power is being transferred to the load, there is almost no voltage drop across the switch. Power loss, being the product of voltage and current, is thus in both cases close to zero. PWM also works well with digital controls, which, because of their on/off nature, can easily set the needed duty cycle.PWM has also been used in certain communication systems where its duty cycle has been used to convey information over a communications channel.