Durham Research Online
... switches; moreover, a capacitor/inductor in the DC link provides decoupling between the rectifier and the inverter, so that the two converters can be driven independently using PWM techniques like SPWM or SVM [10-12], providing excellent input and output performances. Due to current technological re ...
... switches; moreover, a capacitor/inductor in the DC link provides decoupling between the rectifier and the inverter, so that the two converters can be driven independently using PWM techniques like SPWM or SVM [10-12], providing excellent input and output performances. Due to current technological re ...
MAX5927/MAX5929 Low-Voltage, Quad, Hot-Swap Controllers/Power Sequencers General Description
... one supply is at or above +2.7V and only one supply is above +11.0V. The input voltage rails (channels) can be configured to sequentially turn-on/off, track each other, or have completely independent operation. The discharged filter capacitors of the circuit card provide low impedance to the live ba ...
... one supply is at or above +2.7V and only one supply is above +11.0V. The input voltage rails (channels) can be configured to sequentially turn-on/off, track each other, or have completely independent operation. The discharged filter capacitors of the circuit card provide low impedance to the live ba ...
PI6C5946002
... It is suggested to add pull-up=4.7k and pull-down=1k for LVCMOS pins even though they have internal pull-up/down but with much higher value (>=50k) for higher design reliability. ...
... It is suggested to add pull-up=4.7k and pull-down=1k for LVCMOS pins even though they have internal pull-up/down but with much higher value (>=50k) for higher design reliability. ...
AZV331 Description Pin Assignments
... The AZV331 is a low voltage 2.5V to 5.5V, single comparator, which has a very low supply current of 60µA, making the part an excellent choice for portable electronic systems. The device is pin-for-pin compatible replacement of the LMV331. The AZV331 is built with BiCMOS process with bipolar input an ...
... The AZV331 is a low voltage 2.5V to 5.5V, single comparator, which has a very low supply current of 60µA, making the part an excellent choice for portable electronic systems. The device is pin-for-pin compatible replacement of the LMV331. The AZV331 is built with BiCMOS process with bipolar input an ...
LT4363 - High Voltage Surge Stopper with Current Limit
... FB: Voltage Regulator Feedback Input. Connect this pin to the center tap of the resistive divider connected between the OUT pin and ground. During an overvoltage condition, the GATE pin is controlled to maintain a 1.275V threshold at the FB pin. Connect to GND to disable the OV clamp. FLT: Open Coll ...
... FB: Voltage Regulator Feedback Input. Connect this pin to the center tap of the resistive divider connected between the OUT pin and ground. During an overvoltage condition, the GATE pin is controlled to maintain a 1.275V threshold at the FB pin. Connect to GND to disable the OV clamp. FLT: Open Coll ...
TMP03 数据手册DataSheet下载
... of the sampling interval in order to maintain an accurate representation of the signal in the time domain. This dictates a master clock between the digitizer and the signal processor. In the case of compact, cost-effective data acquisition systems, the addition of a buffered, high speed clock line c ...
... of the sampling interval in order to maintain an accurate representation of the signal in the time domain. This dictates a master clock between the digitizer and the signal processor. In the case of compact, cost-effective data acquisition systems, the addition of a buffered, high speed clock line c ...
MAX16948 Evaluation Kit Evaluates: MAX16948 General Description Features
... which sets channel 1 as a switch. ...
... which sets channel 1 as a switch. ...
SEL-351 Distribution and Transmission Relay Standard Features
... IA, IB, IC phase current inputs are used in metering, directional element logic, overcurrent protection, etc. IN is an independent current input for measuring the output of a separate current transformer or the summation of IA, IB, IC current transformers in a residual connection. When used to measu ...
... IA, IB, IC phase current inputs are used in metering, directional element logic, overcurrent protection, etc. IN is an independent current input for measuring the output of a separate current transformer or the summation of IA, IB, IC current transformers in a residual connection. When used to measu ...
PI6C5946004
... It is suggested to add pull-up=4.7k and pull-down=1k for LVCMOS pins even though they have internal pull-up/down but with much higher value (>=50k) for higher design reliability. ...
... It is suggested to add pull-up=4.7k and pull-down=1k for LVCMOS pins even though they have internal pull-up/down but with much higher value (>=50k) for higher design reliability. ...
UVQ-5/20-D24PB-C Datasheet
... The UVQ series may include an optional installed baseplate for extended thermal management. Various UVQ models (see list below) are also available with an additional pin 9 on special order which connects to the baseplate but is electrically isolated from the rest of the converter. Please refer to th ...
... The UVQ series may include an optional installed baseplate for extended thermal management. Various UVQ models (see list below) are also available with an additional pin 9 on special order which connects to the baseplate but is electrically isolated from the rest of the converter. Please refer to th ...
Hex Level Shifter for TTL to CMOS or CMOS to CMOS
... SCILLC owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of SCILLC’s product/patent coverage may be accessed at www.onsemi.com/site/pdf/Patent−Marking.pdf. SCILLC reserves the right to make changes without further notice to any ...
... SCILLC owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of SCILLC’s product/patent coverage may be accessed at www.onsemi.com/site/pdf/Patent−Marking.pdf. SCILLC reserves the right to make changes without further notice to any ...
Designing With TPS7H3301-SP Double Data Rate (DDR) Termination
... In commercial applications, there are two forms of memory that are commonly used in computer systems non-Volatile memory and volatile memory. Whereas non-volatile memory is memory that can retain the stored information even when not powered. Example of non-volatile memory includes flash memory, ferr ...
... In commercial applications, there are two forms of memory that are commonly used in computer systems non-Volatile memory and volatile memory. Whereas non-volatile memory is memory that can retain the stored information even when not powered. Example of non-volatile memory includes flash memory, ferr ...
troubleshooting tables
... Connect load to batteries and operate it long enough to bring down battery voltage Adjust high voltage disconnect on charge ...
... Connect load to batteries and operate it long enough to bring down battery voltage Adjust high voltage disconnect on charge ...
BE01416521657.121
... obtaining the output characteristics of the transistor for different values of base current. The set of current lines obtained from the output characteristics are extended into the second quadrant and gathered in one single point on the VCE axis and this point is referred as the early voltage [3, 4] ...
... obtaining the output characteristics of the transistor for different values of base current. The set of current lines obtained from the output characteristics are extended into the second quadrant and gathered in one single point on the VCE axis and this point is referred as the early voltage [3, 4] ...
MAX3316–MAX3319 2.5V, 1µA, 460kbps, RS-232-Compatible Transceivers General Description
... low-dropout transmitter output stage enabling RS-232compatible performance from +2.25V to +3.0V with a dual-charge pump. These devices require only four 0.1µF capacitors, and are guaranteed to operate at data rates up to 460kbps. The MAX3318/MAX3319 achieve a 1µA supply current using Maxim’s revolut ...
... low-dropout transmitter output stage enabling RS-232compatible performance from +2.25V to +3.0V with a dual-charge pump. These devices require only four 0.1µF capacitors, and are guaranteed to operate at data rates up to 460kbps. The MAX3318/MAX3319 achieve a 1µA supply current using Maxim’s revolut ...
ATF22LV10CZ,CQZ - Atmel Corporation
... ATF22LV10CZ/CQZ is capable of operating at supply voltages down to 3.0V. Pin “keeper” circuits on input and output pins hold pins to their previous logic levels when idle, which eliminate static power consumed by pull-up resistors. The “CQZ” combines this low high-frequency ICC of the “Q” design wit ...
... ATF22LV10CZ/CQZ is capable of operating at supply voltages down to 3.0V. Pin “keeper” circuits on input and output pins hold pins to their previous logic levels when idle, which eliminate static power consumed by pull-up resistors. The “CQZ” combines this low high-frequency ICC of the “Q” design wit ...
Document
... provide valid test results for leakage current flow, we have to create an impedance that duplicates the frequency characteristics of a human body. We call this impedance simulation of the body a measurement network. Different standards specify different measurement networks, ranging from a single re ...
... provide valid test results for leakage current flow, we have to create an impedance that duplicates the frequency characteristics of a human body. We call this impedance simulation of the body a measurement network. Different standards specify different measurement networks, ranging from a single re ...
AAT3697 数据资料DataSheet下载
... The AAT3697 is a highly integrated single-cell lithiumion/polymer battery charger IC designed to operate with standard AC adapter input sources, while requiring a minimum number of external components. The AAT3697 precisely regulates battery charge voltage and current for 4.2V lithium-ion/polymer ba ...
... The AAT3697 is a highly integrated single-cell lithiumion/polymer battery charger IC designed to operate with standard AC adapter input sources, while requiring a minimum number of external components. The AAT3697 precisely regulates battery charge voltage and current for 4.2V lithium-ion/polymer ba ...
VERY LOW-POWER, HIGH-SPEED, RAIL-TO-RAIL INPUT AND OUTPUT VOLTAGE-FEEDBACK OPERATIONAL AMPLIFIER THS4281 FEATURES
... is a low-power, rail-to-rail input and output, voltage-feedback operational amplifier designed to operate over a wide power-supply range of 2.7-V to 15-V single supply, and ±1.35-V to ±7.5-V dual supply. Consuming only 750 μA with a unity gain bandwidth of 90 MHz and a high 35-V/μs slew rate, the TH ...
... is a low-power, rail-to-rail input and output, voltage-feedback operational amplifier designed to operate over a wide power-supply range of 2.7-V to 15-V single supply, and ±1.35-V to ±7.5-V dual supply. Consuming only 750 μA with a unity gain bandwidth of 90 MHz and a high 35-V/μs slew rate, the TH ...
Atmel ATA6831C Triple Half-bridge Driver with SPI and PWM Features DATASHEET
... Each of the three high-side and three low-side drivers is capable of driving currents up to 1.0A. Due to the enhanced PWM signal (up to 25kHz) it is possible to generate a smooth control of, for example, a DC motor without any noise. The drivers are internally connected to form three half-bridges an ...
... Each of the three high-side and three low-side drivers is capable of driving currents up to 1.0A. Due to the enhanced PWM signal (up to 25kHz) it is possible to generate a smooth control of, for example, a DC motor without any noise. The drivers are internally connected to form three half-bridges an ...
MAX1946 Single USB Switch with Autoreset and Fault Blanking in Tiny TDFN
... The MAX1946 provides several safety features to protect the USB port. Built-in thermal-overload protection turns off the switch when the die temperature exceeds +160°C. Accurate internal current-limiting circuitry protects the input supply against both overload and shortcircuit conditions. An open-d ...
... The MAX1946 provides several safety features to protect the USB port. Built-in thermal-overload protection turns off the switch when the die temperature exceeds +160°C. Accurate internal current-limiting circuitry protects the input supply against both overload and shortcircuit conditions. An open-d ...
Voltage regulator
A voltage regulator is designed to automatically maintain a constant voltage level. A voltage regulator may be a simple ""feed-forward"" design or may include negative feedback control loops. It may use an electromechanical mechanism, or electronic components. Depending on the design, it may be used to regulate one or more AC or DC voltages.Electronic voltage regulators are found in devices such as computer power supplies where they stabilize the DC voltages used by the processor and other elements. In automobile alternators and central power station generator plants, voltage regulators control the output of the plant. In an electric power distribution system, voltage regulators may be installed at a substation or along distribution lines so that all customers receive steady voltage independent of how much power is drawn from the line.