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HFA3101 - Intersil
HFA3101 - Intersil

Circuit Breaker Identifier Model CBI-1
Circuit Breaker Identifier Model CBI-1

... The Circuit Breaker Identifier Model CBI-1 makes it extremely easy and fast to find the circuit breaker or fuse that supplies a specific power receptacle or light switch automatically. Just plug the transmitter into the receptacle and make a few quick ...
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Untitled

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... to Appendix III, the components overlay. If there is no step pulse comes to idler more than setup time, the idler will output idle single to drive circuit to reduce drive current. These 4 diodes allow user to choose which signal would influence the idler. Warning! In idle state, all step inputs must ...
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800-2700 MHz High Dynamic Range Amplifier CMM2308-AJ Features

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DS1818 3.3V EconoReset with Pushbutton FEATURES PIN ASSIGNMENT
DS1818 3.3V EconoReset with Pushbutton FEATURES PIN ASSIGNMENT

... The DS1818 EconoReset uses a precision temperature-compensated reference and comparator circuit to monitor the status of the power supply (VCC). When an out-of-tolerance condition is detected, an internal power-fail signal is generated which forces reset to the active state. When VCC returns to an i ...
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DC1521 - LT3956EUHE Evaluation Kit Quick

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BDTIC www.BDTIC.com/infineon 2 E D 0 2 0 I 1 2 -... D u a l I G B T ...

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Title (Example: design and simulation of a full adder)

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MAX16128/MAX16129 Evaluate: MAX16128/MAX16129 Evaluation Kits General Description

... EV kit includes a zener diode (D1) between the input supply (IN) of the device and COM. To increase the negative input-voltage protection range, a diode between COM (ground of the protection device) and SYSGND (ground carrying load current), D5, must be installed. A series surface-mount resistor (R5 ...
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CD20_Technical-Information_en-US_RevA

... power leads to meet the conducted emission requirements for the industrial environment. This filtering blocks conducted-type emissions from exiting onto the power lines and provides a barrier for EMI on the power lines. Be sure to adequately size the system. The type of filter is based on the voltag ...
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... (typically low alarm) or from dry to wet (typically high alarm). You may also select a time delay from 0.3, 1, 3, 10, or 30 seconds. A magnetic test point is on the side of the housing, allowing the user to perform a functional test of the Squing 2. By touching a magnet on the target the Squing 2 ou ...
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CVD-2010, CVD-2010P, CVD-2010PS

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IGEE 402 – Power System Analysis FINAL EXAMINATION - SAMPLE

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Switched-mode power supply



A switched-mode power supply (switching-mode power supply, switch-mode power supply, SMPS, or switcher) is an electronic power supply that incorporates a switching regulator to convert electrical power efficiently. Like other power supplies, an SMPS transfers power from a source, like mains power, to a load, such as a personal computer, while converting voltage and current characteristics. Unlike a linear power supply, the pass transistor of a switching-mode supply continually switches between low-dissipation, full-on and full-off states, and spends very little time in the high dissipation transitions, which minimizes wasted energy. Ideally, a switched-mode power supply dissipates no power. Voltage regulation is achieved by varying the ratio of on-to-off time. In contrast, a linear power supply regulates the output voltage by continually dissipating power in the pass transistor. This higher power conversion efficiency is an important advantage of a switched-mode power supply. Switched-mode power supplies may also be substantially smaller and lighter than a linear supply due to the smaller transformer size and weight.Switching regulators are used as replacements for linear regulators when higher efficiency, smaller size or lighter weight are required. They are, however, more complicated; their switching currents can cause electrical noise problems if not carefully suppressed, and simple designs may have a poor power factor.
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