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Very good – all requirements aptly met. Minor additions/corrections
Very good – all requirements aptly met. Minor additions/corrections

... are inputs or outputs. The boards will also require several headers for programming chips like the ATMEGA168 Microcontrollers and the ADSP-21262 DSP. These headers will also give an opportunity to make use of extra unused pins of chips so that if a pin burns out then there are replacements. Space wi ...
Lecture Notes - Mutual Inductance and Linear Transformers File
Lecture Notes - Mutual Inductance and Linear Transformers File

... Be able to determine energy in a coupled circuit. Learn how to analyze circuits involving linear and ideal transformers. Be familiar with ideal autotransformers. Learn how to analyze circuits involving three-phase transformers. Be able to use PSpice to analyze magnetically coupled circuits. Apply wh ...
Multiple-Output, Variable-Output DC Power Supply
Multiple-Output, Variable-Output DC Power Supply

... United States where the wall voltage is 120V at 60Hz. A metal casing will surround the power supply’s inner circuitry to protect it from light liquid us spills, short drops, and slight impact. ...
Tech Brief 3 - pro dg systems
Tech Brief 3 - pro dg systems

... to drive a system to nominal SPL levels. Using the amplifier’s gain control you can adjust for ‘VNOM’ at the output for a given ‘dBNOM’ input level. ...
FSQ0370RNA, FSQ0370RLA Green Mode Fairchild Power Switch (FPS™) FSQ0370RNA / FSQ0370RLA
FSQ0370RNA, FSQ0370RLA Green Mode Fairchild Power Switch (FPS™) FSQ0370RNA / FSQ0370RLA

... the SenseFET when the maximum PWM duty cycle is attained. If the output consumes more than this maximum power, the output voltage (VO) decreases below its nominal voltage. This reduces the current through the optocoupler LED, which also reduces the optocoupler transistor current, thus increasing the ...
BD7931F
BD7931F

... When IC is used, design in such a manner that the output transistor to a motor does not exceed absolute maximum ratings and ASO. (9) Thermal shutdown circuit (TSD) (common) When junction temperature (Tj) becomes thermal shutdown ON temperature 175°C, the thermal shutdown circuit (TSD circuit) is act ...
HIGH STEP–UP DC––DC CONVERTER FOR AC PHOTOVOLTAIC
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... of the two pairs of inductors, capacitor, and diode gives a large step-up voltage-conversion ratio; 2) the leakageinductor energy of the coupled inductor can be recycled, thus increasing the efficiency and restraining the voltage stress across the active switch; and 3) the floating active switch eff ...
BDTIC  TVS Diodes BGF120A
BDTIC TVS Diodes BGF120A

... characteristics. With respect to any examples or hints given herein, any typical values stated herein and/or any information regarding the application of the device, Infineon Technologies hereby disclaims any and all warranties and liabilities of any kind, including without limitation, warranties of ...
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KMY/KMZ Linear Magnetic Field Sensors

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MTW6N100E Power MOSFET 6 Amps, 1000 Volts

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SiP12205 300 kHz N-Channel FET Synchronous PWM Buck

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... current to the search coil. The field is then forced to change very rapidly by switching off this current. As the field decays it induces a voltage back into the coil and also into objects near The use of a power MOSFET to drive the coil also helps to the coil. simplify the circuit. It can be driven ...
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... vane-type waterflow detectors will not work and bells will not sound. All valves controlling a sprinkler water supply should be sealed or locked in the normally open position. The normally open position of the valve should be monitored by a valve supervisory switch. ...
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MAX796/MAX797/MAX799 Step-Down Controllers with Synchronous Rectifier for CPU Power _______________General Description
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... provide main CPU power in battery-powered systems. These buck controllers achieve 96% efficiency by using synchronous rectification and Maxim’s proprietary Idle Mode™ control scheme to extend battery life at full-load (up to 10A) and no-load outputs. Excellent dynamic response corrects output transi ...
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... feedback network is inserted between the amplifier output (pin 2) and its inverting input (pin 1) for the purpose of frequency response compensation. Using only one capacitor as an integral controller causes oscillating transient response, because the boost converter acts as a controlled current sou ...
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... ac termination during signal power compliance tests (see Figure 1.8 in TIA-968-A). This alternative termination may provide a better ac impedance match for signal power tests. Certain tests require the use of these simulators over specified operating ranges. Other implementations may be used provide ...
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MAX1973/MAX1974 Smallest 1A, 1.4MHz Step-Down Regulators General Description Features

... the same as the peak inductor current (assuming that the inductor value is relatively high to minimize ripple current), the circuit acts as a switch-mode transconductance amplifier. It pushes the output LC filter pole, normally found in a voltage-mode PWM, to a higher frequency. To preserve inner lo ...
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... for transient withstand capability. The AC power source should conform to this specification to ensure reliable power supply operation. ...
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Opto-isolator



In electronics, an opto-isolator, also called an optocoupler, photocoupler, or optical isolator, is a component that transfers electrical signals between two isolated circuits by using light. Opto-isolators prevent high voltages from affecting the system receiving the signal. Commercially available opto-isolators withstand input-to-output voltages up to 10 kV and voltage transients with speeds up to 10 kV/μs.A common type of opto-isolator consists of an LED and a phototransistor in the same opaque package. Other types of source-sensor combinations include LED-photodiode, LED-LASCR, and lamp-photoresistor pairs. Usually opto-isolators transfer digital (on-off) signals, but some techniques allow them to be used with analog signals.
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