General Description Features
... The MAX8809A/MAX8810A synchronous, 2-/3-/4phase, step-down, current-mode controllers with integrated dual-phase MOSFET drivers provide flexible solutions that fully comply with Intel® VRD11/VRD10 and AMD K8 Rev F CPU core supplies. The flexible design supplies load currents up to 150A for low-voltag ...
... The MAX8809A/MAX8810A synchronous, 2-/3-/4phase, step-down, current-mode controllers with integrated dual-phase MOSFET drivers provide flexible solutions that fully comply with Intel® VRD11/VRD10 and AMD K8 Rev F CPU core supplies. The flexible design supplies load currents up to 150A for low-voltag ...
8. TESTING POWER TRANSFORMERS
... and prints actually represent the physical equipment. It helps assure that wires and components are properly sized, secure, and ready for service. 8.4 HAND MEGGERING (DC Hi-Potential Insulation Testing) Most hand-crank Meggers have output voltages from 250 to 500 volts DC. All wiring on transformers ...
... and prints actually represent the physical equipment. It helps assure that wires and components are properly sized, secure, and ready for service. 8.4 HAND MEGGERING (DC Hi-Potential Insulation Testing) Most hand-crank Meggers have output voltages from 250 to 500 volts DC. All wiring on transformers ...
Stepper Motor Controller DSM5-70-00X
... direction information, and uses them to generate the power outputs for the motor currents to operate a 2-phase stepper motor. The most important features of the DSM include: bipolar power output stages, micro-step capability, as well as a circuit to suppress resonance in the medium frequency range. ...
... direction information, and uses them to generate the power outputs for the motor currents to operate a 2-phase stepper motor. The most important features of the DSM include: bipolar power output stages, micro-step capability, as well as a circuit to suppress resonance in the medium frequency range. ...
General Description Features
... Apple-compliant devices. The device also features a high-performance, Hi-Speed USB switch with low 4pF (typ) on-capacitance and low 4I (typ) on-resistance used in the pass-through mode. Jumper JU1 configures the EV kit circuit for USB passthrough mode or autodetection mode. In pass-through mode, dat ...
... Apple-compliant devices. The device also features a high-performance, Hi-Speed USB switch with low 4pF (typ) on-capacitance and low 4I (typ) on-resistance used in the pass-through mode. Jumper JU1 configures the EV kit circuit for USB passthrough mode or autodetection mode. In pass-through mode, dat ...
ballast - Arlight
... "Cathode cut-out" (or "hybrid") ballasts are high-efficiency core-coil ballasts that incorporate electronic components that cut off power to the lamp cathodes (filaments) after the lamps are lit, resulting in an additional 2-watt savings per standard lamp. Also, many partial-output T12 hybrid ballas ...
... "Cathode cut-out" (or "hybrid") ballasts are high-efficiency core-coil ballasts that incorporate electronic components that cut off power to the lamp cathodes (filaments) after the lamps are lit, resulting in an additional 2-watt savings per standard lamp. Also, many partial-output T12 hybrid ballas ...
General Description Features
... licenses are implied. Maxim Integrated reserves the right to change the circuitry and specifications without notice at any time. The parametric values (min and max limits) shown in the Electrical Characteristics table are guaranteed. Other parametric values quoted in this data sheet are provided for ...
... licenses are implied. Maxim Integrated reserves the right to change the circuitry and specifications without notice at any time. The parametric values (min and max limits) shown in the Electrical Characteristics table are guaranteed. Other parametric values quoted in this data sheet are provided for ...
Power Plant “Horror Stories” - Beckwith Electric Co., Inc.
... substantially exacerbating damage. On the other hand, operating an ungrounded generator provides negligible fault current, but the line-to-ground voltages on the unfaulted phases can rise during arcing type faults to dangerously high levels which could cause the failure of generation insulation. As ...
... substantially exacerbating damage. On the other hand, operating an ungrounded generator provides negligible fault current, but the line-to-ground voltages on the unfaulted phases can rise during arcing type faults to dangerously high levels which could cause the failure of generation insulation. As ...
ZXTN2010Z Features Mechanical Data
... written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: 1. are intended to implant into the body, or 2. support or sustain life and whose failure to perform when properly used in accordance with instruct ...
... written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: 1. are intended to implant into the body, or 2. support or sustain life and whose failure to perform when properly used in accordance with instruct ...
WP436 - Leveraging Power Leadership at 28 nm with Xilinx 7 Series FPGAs
... designated -2L, based on their speed grade at 1.0V. Their performance is identical to that of a -2 speed grade at 1.0V and 0.95V, and less than -1 when run at 0.9V—but the L signifies lower static power and low voltage capable operation. At 0.95V, the voltage drop alone in these FPGAs offers a signi ...
... designated -2L, based on their speed grade at 1.0V. Their performance is identical to that of a -2 speed grade at 1.0V and 0.95V, and less than -1 when run at 0.9V—but the L signifies lower static power and low voltage capable operation. At 0.95V, the voltage drop alone in these FPGAs offers a signi ...
REGULATORY GUIDE
... large motors from large-capacity power systems, and a maximum voltage reduction of 25–30 percent when starting these motors from limited-capacity power sources such as diesel generators. Voltage reduction during load sequencing should be evaluated in light of the plant-specific equipment to prevent ...
... large motors from large-capacity power systems, and a maximum voltage reduction of 25–30 percent when starting these motors from limited-capacity power sources such as diesel generators. Voltage reduction during load sequencing should be evaluated in light of the plant-specific equipment to prevent ...
mic2592b.pdf
... The MIC2592B is a dual-slot power controller supporting the power distribution requirements for Peripheral Component Interconnect Express (PCI Express) Hot-Plug compliant systems. The MIC2592B provides complete power control support for two PCI Express slots, including the 3.3VAUX defined by the PCI ...
... The MIC2592B is a dual-slot power controller supporting the power distribution requirements for Peripheral Component Interconnect Express (PCI Express) Hot-Plug compliant systems. The MIC2592B provides complete power control support for two PCI Express slots, including the 3.3VAUX defined by the PCI ...
Eddycurrent sensors on PCB for compact mechanical application
... The working frequency is chosen to be 3 times lower than the resonant frequency Fres (see Figure 1.4) by adding an external capacitor. In the industry, two main topologies are used based on an alternative current supply: The driving oscillator (or Colpitts oscillator) or the bridge oscillator. The f ...
... The working frequency is chosen to be 3 times lower than the resonant frequency Fres (see Figure 1.4) by adding an external capacitor. In the industry, two main topologies are used based on an alternative current supply: The driving oscillator (or Colpitts oscillator) or the bridge oscillator. The f ...
Types of Wound Film Capacitors
... Polyester Capacitors or Mylar* Capacitors are one of the most widely used film capacitors. Capacitor grade Polyester film is available in a wide variety of thicknesses, ranging from 0.5 um up to 20 um. Combining the thin film with the relatively high dielectric constant (k) of 3.2, high energy densi ...
... Polyester Capacitors or Mylar* Capacitors are one of the most widely used film capacitors. Capacitor grade Polyester film is available in a wide variety of thicknesses, ranging from 0.5 um up to 20 um. Combining the thin film with the relatively high dielectric constant (k) of 3.2, high energy densi ...
ELECTRICAL CODE INTERPRETATION
... SOLUTION: Six revisions to the UL requirements for the GFCI have been drafted and will become effective January 2003. They include: 1. A more stringent voltage surge test to ensure the GFCI can handle a higher surge current. 2. A new corrosion test to demonstrate greater immunity to moist conditions ...
... SOLUTION: Six revisions to the UL requirements for the GFCI have been drafted and will become effective January 2003. They include: 1. A more stringent voltage surge test to ensure the GFCI can handle a higher surge current. 2. A new corrosion test to demonstrate greater immunity to moist conditions ...
74LCX574 Low Voltage Octal D-Type Flip-Flop with 5V Tolerant Inputs and Outputs
... ■ 7.5ns tPD max. (VCC = 3.3V), 10µA ICC max. ■ Power down high impedance inputs and outputs ■ Supports live insertion/withdrawal(1) ■ ±24mA output drive (VCC = 3.0V) ■ Implements proprietary noise/EMI reduction circuitry ■ Latch-up performance exceeds JEDEC 78 conditions ■ ESD performance ...
... ■ 7.5ns tPD max. (VCC = 3.3V), 10µA ICC max. ■ Power down high impedance inputs and outputs ■ Supports live insertion/withdrawal(1) ■ ±24mA output drive (VCC = 3.0V) ■ Implements proprietary noise/EMI reduction circuitry ■ Latch-up performance exceeds JEDEC 78 conditions ■ ESD performance ...
Laser Diode Characteristics and Definitionsf
... This means that not only must a laser diodes current be regulated by a constant current circuit rather than a simple series resistor, but optical negative feedback must generally be used as well to ensure that the optical output is held to a constant safe level. To make this optical feedback easier, ...
... This means that not only must a laser diodes current be regulated by a constant current circuit rather than a simple series resistor, but optical negative feedback must generally be used as well to ensure that the optical output is held to a constant safe level. To make this optical feedback easier, ...
Hot-Socketing and Power-On Reset in Cyclone III Devices
... capacitance for trace, connector, and loading. IIOPIN is the current for any user I/O pins on the device. The DC specification applies when all VCC supplied to the device is stable in the powered-up or powered-down conditions. A possible concern for semiconductor devices in general regarding hot-soc ...
... capacitance for trace, connector, and loading. IIOPIN is the current for any user I/O pins on the device. The DC specification applies when all VCC supplied to the device is stable in the powered-up or powered-down conditions. A possible concern for semiconductor devices in general regarding hot-soc ...
SP319
... which accept either TTL or CMOS inputs and output the RS-232 signals with an inverted sense relative to the input logic levels. Typically, the RS-232 output voltage swing is +9V with no load, and +5V minimum with full load. The transmitter outputs are protected against infinite short-circuits to gro ...
... which accept either TTL or CMOS inputs and output the RS-232 signals with an inverted sense relative to the input logic levels. Typically, the RS-232 output voltage swing is +9V with no load, and +5V minimum with full load. The transmitter outputs are protected against infinite short-circuits to gro ...
MAX1385EVC16-MAX1385EVKIT.pdf
... ; Lines that begin with a semicolon * Lines that begin with an asterisk / Lines that begin with a forward slash \ Lines that begin with a backslash ...
... ; Lines that begin with a semicolon * Lines that begin with an asterisk / Lines that begin with a forward slash \ Lines that begin with a backslash ...
load- and test resistors
... Whether for test purposes, for testing batteries, transformers, generators, power generation units and power supply equipment or as load bank for your test facility, Ruhstrat provides you with an economic solution for every application case. ...
... Whether for test purposes, for testing batteries, transformers, generators, power generation units and power supply equipment or as load bank for your test facility, Ruhstrat provides you with an economic solution for every application case. ...
S230-30-4
... properly, and has not been subjected to abnormal conditions. Such corrections shall constitute a fulfillment of all liabilities of Cooper Power Systems. The company will not be liable for consequential damages or any expenses incurred in installation or transportation. The proliferation of nonlinear ...
... properly, and has not been subjected to abnormal conditions. Such corrections shall constitute a fulfillment of all liabilities of Cooper Power Systems. The company will not be liable for consequential damages or any expenses incurred in installation or transportation. The proliferation of nonlinear ...
ABSTRACT - Ece.umd.edu - University of Maryland
... bipolar readouts provided better cost effective arrays with higher overall performance advantages (e.g. lower power consumption). BiCMOS processes are expensive and require several additional mask steps. Chief reasons for CMOS over bipolar and BiCMOS for uncooled applications are: 1) effective cost ...
... bipolar readouts provided better cost effective arrays with higher overall performance advantages (e.g. lower power consumption). BiCMOS processes are expensive and require several additional mask steps. Chief reasons for CMOS over bipolar and BiCMOS for uncooled applications are: 1) effective cost ...
Mains electricity
Mains electricity is the general-purpose alternating-current (AC) electric power supply. In the US, electric power is referred to by several names including household power, household electricity, house current, powerline, domestic power, wall power, line power, AC power, city power, street power, and grid power.The two principal properties of the electric power supply, voltage and frequency, differ between regions. A voltage of (nominally) 230 V and a frequency of 50 Hz is used in Europe, most of Asia, most of South America and Australia. In North America, the most common combination is 120 V and a frequency of 60 Hz. Other voltages exist, and some countries may have, for example, 230 V but 60 Hz. This is a concern to travelers, since portable appliances designed for one voltage and frequency combination may not operate or may be destroyed by another.The use of different plugs and sockets in different regions provides some protection from accidental use of appliances with incompatible voltage and frequency requirements.