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TBS-TPSFE_test
TBS-TPSFE_test

... • 95023 did not pass the first functional test: Actel B – TDR_3 control signal did not work. R911 was broken; after reworking the board was OK. • 95015 did not pass the first functional test: LRK0 over current protection did not work. Q65 was bad placed (unfortunately no pictures are available); aft ...
FUNDAMENTAL ELECTRICAL CONCEPTS
FUNDAMENTAL ELECTRICAL CONCEPTS

... material. The amount of electrons flowing determines the current value. The amount of charged electrons moving is measured in coulombs (C) and is given the symbol Q. One coulomb of charge is the combined charge of 6240000000000000000 electrons. That’s 6.24 x 1018 electrons. If that ‘chunk’ of electr ...
Chapter 18 Powerpoint
Chapter 18 Powerpoint

ECE1250 Practice Quiz (node,series,parallel)
ECE1250 Practice Quiz (node,series,parallel)

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Aalborg Universitet

... verification purpose. The inputs to the ANN are stored in the Matlab work- space, and they are sent to the ANN as a group set every 0.2 seconds. Each group set is resulting in one corresponding output (estimated C value). The same group set of inputs is sent until a new set is available in the work- ...
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Neon Application Information
Neon Application Information

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Heater Controls & Components
Heater Controls & Components

... on the bottom of the drawing, as you would normally hold it, but the example on the bottom has it’s reference pointer pointing to the right, both are outputs. The top right drawing section has a reference pointer coming in from the top, this indicates an input and shows where the input is coming fro ...
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... When the device is forward-biased, electrons across the pn junction from the ntype material and recombine with the holes in the p-type material When recombination takes place, the recombining electrons release energy in the form of heat and light ...
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Gibilisco - WordPress.com

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Interpretation of Datasheet Parameters for ESD Devices

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DC load line - UniMAP Portal

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H8CA-S - OMRON Kft.

Electronics - Region 10 Start Page
Electronics - Region 10 Start Page

Survey of Power Line Communication
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... Products described herein may be covered by one or more United States, international or foreign patents pending. Product names and markings noted herein may also be covered by one or more United States, international or foreign trademarks. LIFE SUPPORT Diodes Incorporated products are specifically n ...
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laser based intruder alarm
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ADS8481 - Texas Instruments

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... Note 2: The MAX1584/MAX1585 are powered from the step-up output (PVSU). An internal low-voltage startup oscillator drives the step-up starting at about 0.9V until PVSU reaches approximately 2.5V. When PVSU reaches 2.5V, the main control circuitry takes over. Once the step-up is up and running, it ca ...
MAX9060–MAX9064 Ultra-Small, Low-Power Single Comparators in 4-Bump UCSP and 5 SOT23 General Description
MAX9060–MAX9064 Ultra-Small, Low-Power Single Comparators in 4-Bump UCSP and 5 SOT23 General Description

... easily implemented in advanced battery-operated devices. On-chip filtering provides immunity from any RF noise being picked up by input traces. These devices feature an internal temperature-compensated, low-power 0.2V reference voltage. ...
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74LCXR162245 Low Voltage 16-Bit Bidirectional Transceiver with 5V Tolerant Inputs/Outputs and 26

... controlled. Each byte has separate control inputs which could be shorted together for full 16-bit operation. The T/R inputs determine the direction of data flow through the device. The OE inputs disable both the A and B ports by placing them in a high impedance state. ...


... voltage, input bias current and switch charge injection. It assumes zero input current from the sensor. The various offsets and charge injection (∆Q) jumps shown are typical of that seen with a 50pF source capacitance. The specified “transfer function offset voltage” is the voltage measured during t ...
Technical pocket guide singel page
Technical pocket guide singel page

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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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