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Output Stages
Output Stages

... designs are limited to turn-on time of the switching devices and resistive losses in these devices and output filtering. Cons: Class D amps require more complex circuit designs with extensive shielding and filtering. Class G & Class H topologies are variations on Class B that use multiple source and ...
LPC661 Low Power CMOS Operational Amplifier
LPC661 Low Power CMOS Operational Amplifier

... It is generally recognized that any circuit which must operate with less than 1000 pA of leakage current requires special layout of the PC board. When one wishes to take advantage of the ultra-low bias current of the LPC661, typically less than 0.04 pA, it is essential to have an excellent layout. F ...
NCV891330 - 3 A, 2 MHz Low-Iq Dual-Mode Step-Down
NCV891330 - 3 A, 2 MHz Low-Iq Dual-Mode Step-Down

... period has elapsed, after which it starts looking at the output current level. If the NCV891330 is in low−Iq Linear Regulator mode in normal battery range, it will transition to switcher mode when VIN increases above VLINtoSW(HV), regardless of the output current. Similarly, if the NCV891330 is in P ...
MAX5051 Parallelable, Clamped Two-Switch Power
MAX5051 Parallelable, Clamped Two-Switch Power

... The MAX5051 is a clamped, two-switch power-supply controller IC. This device can be used both in forward or flyback configurations with input voltage ranges from 11V to 76V. It provides comprehensive protection mechanisms against possible faults, resulting in very high reliability power supplies. Wh ...
Long Range Distance Measurement Using Surge Currents
Long Range Distance Measurement Using Surge Currents

... Dept. of Electronics Engineering, Dwarkadas Jamnadas Sanghvi College of Engineering, Vile Parle, Mumbai, India ...
H3AM-NSR-B AC100-240 Datasheet
H3AM-NSR-B AC100-240 Datasheet

... a torque other than the specified value, required waterproof properties will not be achieved. If the Timer is mounted on a control panel, dismount the Timer from the control panel or short-circuit the circuitry before carrying out a voltage withstand test between the electric circuitry and non curre ...
NDT014L N-Channel Logic Level Enhancement Mode Field Effect Transistor  August 1996
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... Features ...
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... and current excursions that inflict damage to integrated circuits. Unwanted voltage and current transients can damage electronic circuits, resulting in system malfunctions and costly repairs. This application note will discuss analog switches designed with Fairchild’s Undershoot Hardened Control (UH ...
RA07H3340M 数据资料DataSheet下载
RA07H3340M 数据资料DataSheet下载

... 2.RA series products (RF power amplifier modules) are designed for consumer mobile communication terminals and were not specifically designed for use in other applications. In particular, while these products are highly reliable for their designed purpose, they are not manufactured under a quality a ...
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Unit 16* Alternating Current (AC)

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... Discuss the phase relationship or voltage and current in a pure resistive circuit. ...
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... When connecting to external signals please make sure not to exceed the specified input and output range of the IOM signal interface. If the digital input source voltage is higher than 5V, please condition the signal source with a suitable resistor divider, or a resistor-zener diode limiter. In case, ...
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W42AA Type Low or Line Voltage Humidistat

A 1.07 Tbit/s 128×128 Swizzle Network for SIMD Processors
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... IC101. . . . . 1M0365R (TO-220 in PSSH370603A) 5M0365R (8-pin DIL in PSSH370604A). § Note: all capacitors rated at 105°C. Some have a higher voltage rating or capacitance than originals, to improve ESR value. * Important: some capacitors may hold a charge for hours after power is disconnected. These ...
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... The MAX8822 drives up to four white light-emitting diodes (LEDs) with regulated constant current for display backlighting in cell phones, digital cameras, PDAs, and other handheld devices. By utilizing a proprietary negative 0.5x inverting charge pump and innovative independent low-dropout (LDO) ada ...
CN0011
CN0011

... (Continued from first page) "Circuits from the Lab" are intended only for use with Analog Devices products and are the intellectual property of Analog Devices or its licensors. While you may use the "Circuits from the Lab" in the design of your product, no other license is granted by implication or ...
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FAN6754B Highly Integrated Green- Mode PWM Controller FAN6754B — Highly Integrated

... Open-Loop Protection (OLP); Restart for MR, Latch for ML Built-in 8ms Soft-Start Function ...
Supplementary Instructions for Reduced-Voltage
Supplementary Instructions for Reduced-Voltage

Maintenance and Testing for the Healthcare Industry — Essential
Maintenance and Testing for the Healthcare Industry — Essential

... • The grounding system in patient care areas is to be acceptance tested, as well as retested following system modification, by voltage and impedance measurement. The measurement accuracy should be within at least +/20 percent of nominal. The voltage measurements shall be made under no-fault conditi ...
Asymmetric SPWM used in inverter grid connected
Asymmetric SPWM used in inverter grid connected

H-bridge inverter control circuit lab document
H-bridge inverter control circuit lab document

TN/TS-1500 Inverter Instruction Manual
TN/TS-1500 Inverter Instruction Manual

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Voltage optimisation

Voltage optimisation is a term given to the systematic controlled reduction in the voltages received by an energy consumer to reduce energy use, power demand and reactive power demand. While some voltage 'optimisation' devices have a fixed voltage adjustment, others electronically regulate the voltage automatically.Voltage optimisation systems are typically installed in series with the mains electrical supply to a building, allowing all its electrical equipment to benefit from an optimised supply.
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