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PERC Webinar- Kohler Generators and Dealer Opportunities for
PERC Webinar- Kohler Generators and Dealer Opportunities for

Evaluates:  MAX8655/MAX8688 MAX8655 Evaluation Kit General Description Features
Evaluates: MAX8655/MAX8688 MAX8655 Evaluation Kit General Description Features

... clock by connecting the clock signal to FSYNC. A synchronization output (SYNCO) is provided to synchronize a second MAX8655 180° out-of-phase with the first by connecting SYNCO of the first MAX8655 to FSYNC of the second. ...
60-0548 - R8229A Electric Heat Relay, R8246 Electric Heat Contactor
60-0548 - R8229A Electric Heat Relay, R8246 Electric Heat Contactor

... controlling the inoperative fan or heating element. If the fan or element now starts, the contacts are not conducting; replace the relay or contactor. NOTE: If element is not energized, check to see that second stage of thermostat is operating (or that R to W2 is jumpered for single-stage thermostat ...
2SC2347 TV UHF Oscillator Applications TV VHF Mixer Applications Maximum Ratings
2SC2347 TV UHF Oscillator Applications TV VHF Mixer Applications Maximum Ratings

... bodily injury (“Unintended Usage”). Unintended Usage include atomic energy control instruments, airplane or spaceship instruments, transportation instruments, traffic signal instruments, combustion control instruments, medical instruments, all types of safety devices, etc.. Unintended Usage of TOSHI ...
Methods of accurately measuring capacitive RH sensors
Methods of accurately measuring capacitive RH sensors

... Figure 3 – Charge Based Measurement Method ...
An Auxillary Zero State Synthesizer to Reduce Common Mode
An Auxillary Zero State Synthesizer to Reduce Common Mode

... limited to 0.66 p.u. in this process in order to avoid the zero states where all the upper switches or all the lower switches are required to be closed. This not only affects the dc bus utilization, but also distorts the differential mode voltage. As an alternative strategy, modified space vector co ...
Troubleshooting accelerometer installations
Troubleshooting accelerometer installations

... be performed with most monitoring systems and data collectors or simple test equipment. Many installation and sensor problems can be detected by measuring the bias voltage of the sensor. The bias voltage will indicate bad cable routes and failed sensors. Many online systems are capable of trending t ...
Building a 2 Transistor Data Radio
Building a 2 Transistor Data Radio

... frequency-filtering stage in 1901. However, even with this improvement, the receiver was still entirely passive, relying on the transmitter for all of its power. Next, Lee de Forest added the grid to existing diode vacuum tubes, creating the first amplifier and significantly increasing the sensitivi ...
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HGTG30N60A4 600V SMPS IGBT Features

... Deadtime (the denominator) has been arbitrarily held to 10% of the on-state time for a 50% duty factor. Other definitions are possible. td(OFF)I and td(ON)I are defined in Figure 21. Device turn-off delay can establish an additional frequency limiting condition for an application other than TJM. ...
Low-Drift, Low-Power, Dual-Output, VREF and VREF / 2 Voltage
Low-Drift, Low-Power, Dual-Output, VREF and VREF / 2 Voltage

... The materials used in the manufacture of the REF20xx have differing coefficients of thermal expansion, resulting in stress on the device die when the part is heated. Mechanical and thermal stress on the device die can cause the output voltages to shift, degrading the initial accuracy specifications ...
PDF
PDF

Datasheet - Mouser Electronics
Datasheet - Mouser Electronics

... Application Notes 1. If the resistors are to dissipate full rated power, it is recommended that the terminations should not be soldered closer than 4mm from the body. 2. Due to operating temperature limits imposed by some PCB materials, derating may be necessary. An estimate of the temperature rise ...
Application Note - Atmel Corporation
Application Note - Atmel Corporation

... The M90E25 only checks the correctness of the metering parameters when the CalStart register (20H) is 8765H. If the metering parameters are not correct, the metering function of the M90E25 is disabled, the CalErr[1:0] bits (SysStatus, 01H) are set and the WarnOut/IRQ pins report warning/interrupt at ...
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Arduino Project Overview

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2.5.2 Class 1E Uninterruptible Power Supply Design Description 1.0

... operating design loads for a battery is able to provide minimum of two hours when power for starting and the ac supply to the battery operating analyzed design charger is lost. loads for a minimum time of two hours while battery terminal vo ...
Extended Operation of Flying Capacitor Multilevel
Extended Operation of Flying Capacitor Multilevel

DC Drive Selection Guide
DC Drive Selection Guide

... KBCC “R” SCR Drive “Relay Reversing” – Chassis The KBCC “R” chassis control consists of two models rated for 1/100 to 3 HP. It is designed to provide anti-plug “instant” reversing, solid state dynamic braking and rapid cycling. It combines all of the features of the KBCC™ control with the features o ...
DC motor
DC motor

... A DC motor's speed can be controlled over a wide range, using either a variable supply voltage or by changing the strength of current in its field windings. Small DC motors are used in tools, toys, and appliances. The universal motor can operate on direct current but is a lightweight motor used fo ...
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AN11496 Agile I/O Input / Output Characteristics

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A Modular 1 mm Die-Stacked Sensing Platform

IR_SHARP
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... Depending on the type of detector used, the output from these two detectors could actually be combined to help your microprocessor I/O budget. Interfacing The Sensors Except for the GP2Y0A700, these detectors are quite small and all use a tiny connector called the Japan Solderless Terminal (JST) con ...
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AN109 - Interfacing RF I/Q Modulators with Popular D/A Converters

ECE 341 Introduction to Computer Hardware Instructor: Zeshan
ECE 341 Introduction to Computer Hardware Instructor: Zeshan

... Example Question: Consider a processor which can operate in two different modes: (i) Mode-1: a high voltage mode (1V, 3GHz), and (ii) Mode-2: a low voltage mode (0.75V, 2 GHz). How much savings in dynamic energy and dynamic power will the processor achieve by operating in Mode-2 as compared to Mode ...
Audio Circuits - Part 1 - Audio Engineering Society
Audio Circuits - Part 1 - Audio Engineering Society

... voltage is produced by this current, and hence the voltage Vm across the input terminals of the receiving equipment is zero. Note that as i n the case of the metallic-circuit voltage condition of Fig. 1, the source of the longitudinal voltage may be either a constant-voltage generator as depicted or ...
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Buck converter



A buck converter is a voltage step down and current step up converter.The simplest way to reduce the voltage of a DC supply is to use a linear regulator (such as a 7805), but linear regulators waste energy as they operate by dissipating excess power as heat. Buck converters, on the other hand, can be remarkably efficient (95% or higher for integrated circuits), making them useful for tasks such as converting the main voltage in a computer (12V in a desktop, 12-24V in a laptop) down to the 0.8-1.8V needed by the processor.
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