AN-803 APPLICATION NOTE
... Depending on results, the system may be overspecified and a lower speed or resolution converter would work or be underdesigned, so a faster or higher resolution converter is needed. In the former case, there is an opportunity for cost reduction through a cheaper converter. In the latter case, major d ...
... Depending on results, the system may be overspecified and a lower speed or resolution converter would work or be underdesigned, so a faster or higher resolution converter is needed. In the former case, there is an opportunity for cost reduction through a cheaper converter. In the latter case, major d ...
1100B Technical Specifications - Mitsubishi Electric Power Products
... power system, hereinafter referred to as the UPS. The UPS shall operate utilizing the existing power distribution system to provide a high quality, reserve source of power to electronic equipment loads. The system shall consist of a converter, system battery, solid-state inverter, automatic static b ...
... power system, hereinafter referred to as the UPS. The UPS shall operate utilizing the existing power distribution system to provide a high quality, reserve source of power to electronic equipment loads. The system shall consist of a converter, system battery, solid-state inverter, automatic static b ...
Detailed Course Lectures (PowerPoint file)
... Another configuration that could have been used is shown here. Notice that the position of the switch and resistor have been reversed. – When the button IS NOT pressed (open), P10 will sense Vss (0V, LOW, 0) because it is pulled-down to Vss. – When PB1 IS pressed (closed), P10 will sense Vdd (5V, HI ...
... Another configuration that could have been used is shown here. Notice that the position of the switch and resistor have been reversed. – When the button IS NOT pressed (open), P10 will sense Vss (0V, LOW, 0) because it is pulled-down to Vss. – When PB1 IS pressed (closed), P10 will sense Vdd (5V, HI ...
Fundamentals of Linear Electronics Integrated & Discrete
... Phase-Shift Oscillator • The RC phase-shift oscillator is the simplest of its type. A minimum of three RC LPF sections are put in the feedback loop of an inverting amplifier. Each RC stage causes an amount of phase shift that changes with frequency. At one specific frequency, the phase shifts of th ...
... Phase-Shift Oscillator • The RC phase-shift oscillator is the simplest of its type. A minimum of three RC LPF sections are put in the feedback loop of an inverting amplifier. Each RC stage causes an amount of phase shift that changes with frequency. At one specific frequency, the phase shifts of th ...
Low Band High Performance Preamp
... R3 = 3300 ohms, ¼ watt, 1% metal film preferred - This is part of the DC bias network. . 2 % metal film or carbon film can be used if necessary. 5% parts can be hand selected with an ohmmeter if you are desperate. It’s value is not particularly critical and can be adjusted up or down somewhat to alt ...
... R3 = 3300 ohms, ¼ watt, 1% metal film preferred - This is part of the DC bias network. . 2 % metal film or carbon film can be used if necessary. 5% parts can be hand selected with an ohmmeter if you are desperate. It’s value is not particularly critical and can be adjusted up or down somewhat to alt ...
AD5061 数据手册DataSheet 下载
... from a single 2.7 V to 5.5 V supply. The part offers a relative accuracy specification of ±4 LSB and operation is guaranteed monotonic with a ±1 LSB DNL specification. The part uses a versatile 3-wire serial interface that operates at clock rates up to 30 MHz, and is compatible with standard SPI®, Q ...
... from a single 2.7 V to 5.5 V supply. The part offers a relative accuracy specification of ±4 LSB and operation is guaranteed monotonic with a ±1 LSB DNL specification. The part uses a versatile 3-wire serial interface that operates at clock rates up to 30 MHz, and is compatible with standard SPI®, Q ...
QP Family Fire Alarm Control Panel Operating Manual
... A battery measuring less than 21 Volts that has been charged from the panel for more than 10 minutes is unlikely to recharge properly and should be replaced. The battery monitoring circuit will show a FAULT /AC/DC, which, if it does not cease, means that the batteries are faulty. If good but complet ...
... A battery measuring less than 21 Volts that has been charged from the panel for more than 10 minutes is unlikely to recharge properly and should be replaced. The battery monitoring circuit will show a FAULT /AC/DC, which, if it does not cease, means that the batteries are faulty. If good but complet ...
AD5165 数据手册DataSheet下载
... Assuming that a 100 kΩ part is used, the wiper’s first connection starts at the B terminal for data 0x00. Because there is a 50 Ω wiper contact resistance, such a connection yields a minimum of 100 Ω (2 × 50 Ω) resistance between terminals W and B. The second connection is the first tap point, which ...
... Assuming that a 100 kΩ part is used, the wiper’s first connection starts at the B terminal for data 0x00. Because there is a 50 Ω wiper contact resistance, such a connection yields a minimum of 100 Ω (2 × 50 Ω) resistance between terminals W and B. The second connection is the first tap point, which ...
MULTISIM Instruction Manual
... All circuits must be grounded before the circuit can be simulated. Click on Ground in the toolbar to ground the circuit. If the circuit is not grounded Multisim will not run the simulation. ...
... All circuits must be grounded before the circuit can be simulated. Click on Ground in the toolbar to ground the circuit. If the circuit is not grounded Multisim will not run the simulation. ...
In depth Specifications
... The inverter is capable of supplying current and voltage for overloads exceeding 100% and up to 200% of full load current. A visual indicator and audible alarm indicates overload operation. For greater currents or longer time duration, the inverter has electronic current-limiting protection to preve ...
... The inverter is capable of supplying current and voltage for overloads exceeding 100% and up to 200% of full load current. A visual indicator and audible alarm indicates overload operation. For greater currents or longer time duration, the inverter has electronic current-limiting protection to preve ...
PPB PWM Power Block Installation Manual
... before touching or disconnecting sections of the equipment that normally carry electrical charges (e.g., capacitors, contacts, screwed connections). To be safe, measure the electrical contact points with a meter before touching the equipment. Wait until the voltage drops below 30 VAC before handling ...
... before touching or disconnecting sections of the equipment that normally carry electrical charges (e.g., capacitors, contacts, screwed connections). To be safe, measure the electrical contact points with a meter before touching the equipment. Wait until the voltage drops below 30 VAC before handling ...
ABB Kuhlman 34500 Volt Instrument Transformers
... The COF(CXM)-200 outdoor current transformer is rated for use on 34,500 volt systems with 200kV BIL. Primary current ratios are available from 5:5 to 3000:5 at 60 Hertz (Hz) with a Rating Factor of up to 4.0 (3200A max). This oil-filled current transformer will operate with high accuracy for meterin ...
... The COF(CXM)-200 outdoor current transformer is rated for use on 34,500 volt systems with 200kV BIL. Primary current ratios are available from 5:5 to 3000:5 at 60 Hertz (Hz) with a Rating Factor of up to 4.0 (3200A max). This oil-filled current transformer will operate with high accuracy for meterin ...
SAM Series Power Inverters SAM-1000-12 SAM-1500-12 SAM
... This feature offers the following advantages: • When the inverter is switched ON, the voltage ramps up to 115 VAC in around 2 sec. If the load was already ON at the time of switching ON of the inverter, starting surge current demanded by certain reactive devices like motors etc. will be reduced and ...
... This feature offers the following advantages: • When the inverter is switched ON, the voltage ramps up to 115 VAC in around 2 sec. If the load was already ON at the time of switching ON of the inverter, starting surge current demanded by certain reactive devices like motors etc. will be reduced and ...
Lecture 1_F12
... – When the value of OCR1A/OCR1B matches that of Timer1: • A user-defined action can take place on the OC1A/OC1B pin (set/clear/inv) i.e.,(OC1A )PD5 / (OC1B) PD4 need to set as output • An interrupt can be triggered • Timer1 can be cleared to zero – Once set up, output compares operate continuously w ...
... – When the value of OCR1A/OCR1B matches that of Timer1: • A user-defined action can take place on the OC1A/OC1B pin (set/clear/inv) i.e.,(OC1A )PD5 / (OC1B) PD4 need to set as output • An interrupt can be triggered • Timer1 can be cleared to zero – Once set up, output compares operate continuously w ...
Celectra 1-3 charger 811 - E
... • PLEASE NOTE (+) (-) CANNOT BE CONNECTED INVERSELY. • The charger will not operate if the supply voltage is below 10V. • This charger is designed for lithium-polymer batteries only. It MUST NOT be used to charge Ni-Cd and Ni-MH battery packs. • Maximum charging rate of the Li-Po battery should not ...
... • PLEASE NOTE (+) (-) CANNOT BE CONNECTED INVERSELY. • The charger will not operate if the supply voltage is below 10V. • This charger is designed for lithium-polymer batteries only. It MUST NOT be used to charge Ni-Cd and Ni-MH battery packs. • Maximum charging rate of the Li-Po battery should not ...
12ALTV - Alternator Kit for Willys Jeep
... You may need to increase the size of the wire that connects the BAT stud of the alternator to the battery positive terminal. If the total length of the circuit is 48”or less, the wire must be at least 8 gauge. If the total length of the circuit is more than 48”, but less than 72”, the wire must be a ...
... You may need to increase the size of the wire that connects the BAT stud of the alternator to the battery positive terminal. If the total length of the circuit is 48”or less, the wire must be at least 8 gauge. If the total length of the circuit is more than 48”, but less than 72”, the wire must be a ...
4-20 mA Soil Moisture Sensor
... The MAS-1 sensor has several advantages over voltage-output sensors, even for voltage-input data loggers. 1. The MAS-1 supply voltage does not need to be regulated for the sensor to work properly; it can be any value between 12 and 32 volts, without affecting sensor output. 2. When using a current-b ...
... The MAS-1 sensor has several advantages over voltage-output sensors, even for voltage-input data loggers. 1. The MAS-1 supply voltage does not need to be regulated for the sensor to work properly; it can be any value between 12 and 32 volts, without affecting sensor output. 2. When using a current-b ...
X WRITE REGULATED POWER SUPLY
... by means of resistors connected in series with the var transistor circuits of the types used prior to our inven Ul ious conductors. The values of these resistors are such tion are difficult to operate in two directions, and careful that, in combination with the inductances of the lines, control of t ...
... by means of resistors connected in series with the var transistor circuits of the types used prior to our inven Ul ious conductors. The values of these resistors are such tion are difficult to operate in two directions, and careful that, in combination with the inductances of the lines, control of t ...
X2Y Live FPGA Power Bypass
... Our next demonstration board designed by Steve Weir will be shown in a soon to be released video production by Dr. Howard Johnson titled: “Low Inductance Capacitor Packages”. ...
... Our next demonstration board designed by Steve Weir will be shown in a soon to be released video production by Dr. Howard Johnson titled: “Low Inductance Capacitor Packages”. ...
HMC373LP3 数据资料DataSheet下载
... that integrates a low loss LNA bypass mode on the IC. The amplifier is ideal for GSM & CDMA cellular basestation front-end receivers operating between 700 and 1000 MHz and provides 0.9 dB noise figure, 14 dB of gain and +35 dBm IP3 from a single supply of +5V @ 90 mA. Input and output return losses ...
... that integrates a low loss LNA bypass mode on the IC. The amplifier is ideal for GSM & CDMA cellular basestation front-end receivers operating between 700 and 1000 MHz and provides 0.9 dB noise figure, 14 dB of gain and +35 dBm IP3 from a single supply of +5V @ 90 mA. Input and output return losses ...
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.