2SB1204 数据资料DataSheet下载
... Any and all SANYO Semiconductor Co.,Ltd. products described or contained herein are, with regard to "standard application", intended for the use as general electronics equipment. The products mentioned herein shall not be intended for use for any "special application" (medical equipment whose purpos ...
... Any and all SANYO Semiconductor Co.,Ltd. products described or contained herein are, with regard to "standard application", intended for the use as general electronics equipment. The products mentioned herein shall not be intended for use for any "special application" (medical equipment whose purpos ...
Click here for related Power Supply Application Note.
... In general, factory automation equipment require very high levels of power quality due to the sensitivity of equipment and process controls. Semiconductor processing equipment in particular can be vulnerable to voltage sags on the input line. The SEMI F47-0706 standard defines minimum voltage sag im ...
... In general, factory automation equipment require very high levels of power quality due to the sensitivity of equipment and process controls. Semiconductor processing equipment in particular can be vulnerable to voltage sags on the input line. The SEMI F47-0706 standard defines minimum voltage sag im ...
Power Factor Correction Design Consideration
... • Here’s the input current of a power supply without PFC. The current is concentrated at the peak of the voltage waveform, where the input rectifier conducts to charge the input energy-storage capacitor. ...
... • Here’s the input current of a power supply without PFC. The current is concentrated at the peak of the voltage waveform, where the input rectifier conducts to charge the input energy-storage capacitor. ...
Sensor Platforms CNT5517 – Mobile Computing
... a, b, c are Steinhart-Hart parameters, can vary across devices, typical values: 1.40 x 10-3, 2.37 x 10-4, 9.90 x 10-8 • Self-heating effects! Powering sensor generates heat that is detected. ...
... a, b, c are Steinhart-Hart parameters, can vary across devices, typical values: 1.40 x 10-3, 2.37 x 10-4, 9.90 x 10-8 • Self-heating effects! Powering sensor generates heat that is detected. ...
ZSCT1555 Precision single cell timer datasheet
... Figure 1 shows connection of the timer as a one-shot whose pulse period is independent of supply voltage. Initially the capacitor is held discharged. The application of a negative going trigger pulse sets an internal flip flop which allows the capacitor to start to charge up via RA and forces the ou ...
... Figure 1 shows connection of the timer as a one-shot whose pulse period is independent of supply voltage. Initially the capacitor is held discharged. The application of a negative going trigger pulse sets an internal flip flop which allows the capacitor to start to charge up via RA and forces the ou ...
Motor-Starting Sags
... time delay, this impedance is shorted out. Starting resistors may be shorted out over several steps; starting reactors are shorted out in a single step. Line current and starting torque vary directly with the voltage applied to the motor, so for a given starting voltage, these starters draw more cur ...
... time delay, this impedance is shorted out. Starting resistors may be shorted out over several steps; starting reactors are shorted out in a single step. Line current and starting torque vary directly with the voltage applied to the motor, so for a given starting voltage, these starters draw more cur ...
AKSHAYA COLLEGE OF ENGINEERING AND TECHNOLOGY
... 15. What are power transistors? Power transistors are one which is used for power amplification. It means that the operating voltage and current is large. In the off-state they have to block large voltage and in the on-state they have to carry large current. 16. Which of the BJT configuration is sui ...
... 15. What are power transistors? Power transistors are one which is used for power amplification. It means that the operating voltage and current is large. In the off-state they have to block large voltage and in the on-state they have to carry large current. 16. Which of the BJT configuration is sui ...
LS245 data sheet
... Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the latest relevant ...
... Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the latest relevant ...
Download MPS Datasheet
... The MPS Motor Protection System monitors voltage, current, and temperature to provide a comprehensive package of 22 protective functions. The MPS is a modular system with integrated protection, motor control, metering, and data-logging functions. This system is typically used to provide protection f ...
... The MPS Motor Protection System monitors voltage, current, and temperature to provide a comprehensive package of 22 protective functions. The MPS is a modular system with integrated protection, motor control, metering, and data-logging functions. This system is typically used to provide protection f ...
CIRCUIT FUNCTION AND BENEFITS
... These internal resistors are thermally matched to each other and to the DAC ladder resistance, resulting in ratiometric thermal tracking. The output buffer is again the AD8676, used for its low noise and low drift. This amplifier is also used (A1) to amplify the +5 V reference voltage from the low n ...
... These internal resistors are thermally matched to each other and to the DAC ladder resistance, resulting in ratiometric thermal tracking. The output buffer is again the AD8676, used for its low noise and low drift. This amplifier is also used (A1) to amplify the +5 V reference voltage from the low n ...
AD9300 4x1 Wideband Video Multiplexer Data Sheet (Rev. A)
... Bipolar construction used in the AD9300 ensures that the input impedance of the device remains high and will not vary with power supply voltages. This characteristic makes the AD9300, in effect, a switchable-input buffer. An onboard bias network makes the performance of the AD9300 independent of app ...
... Bipolar construction used in the AD9300 ensures that the input impedance of the device remains high and will not vary with power supply voltages. This characteristic makes the AD9300, in effect, a switchable-input buffer. An onboard bias network makes the performance of the AD9300 independent of app ...
ESD0P4RFL - Infineon
... For information on the types in question, please contact the nearest Infineon Technologies Office. Infineon Technologies components may be used in life-support devices or systems only with the express written approval of Infineon Technologies, if a failure of such components can reasonably be expect ...
... For information on the types in question, please contact the nearest Infineon Technologies Office. Infineon Technologies components may be used in life-support devices or systems only with the express written approval of Infineon Technologies, if a failure of such components can reasonably be expect ...
instituto tecnologico de costa rica
... division, have yet to achieve even the modest 100:l dynamic range specification that might be considered practical for many divider applications; for example, the premium AD535KW (A?rolog Dialogue 12-2, 1978) is specified to have maximum total error o f 2% over a 50: 1 dynamic range o t denominator ...
... division, have yet to achieve even the modest 100:l dynamic range specification that might be considered practical for many divider applications; for example, the premium AD535KW (A?rolog Dialogue 12-2, 1978) is specified to have maximum total error o f 2% over a 50: 1 dynamic range o t denominator ...
AN-726 APPLICATION NOTE
... a staggered fashion, it’s evident that the trip point on the final supply to come up will depend on the voltage levels at which the other two supplies have settled. Figure 2 illustrates what happens when the 12 V supply is the last to come up. It is assumed that by the time the 12 V supply has come ...
... a staggered fashion, it’s evident that the trip point on the final supply to come up will depend on the voltage levels at which the other two supplies have settled. Figure 2 illustrates what happens when the 12 V supply is the last to come up. It is assumed that by the time the 12 V supply has come ...
Low Cost, Precision JFET Input Operational Amplifiers / ADA4000-1
... family. Each device returns to normal operation by bringing back the common-mode voltage. The cause of this effect is saturation of the input stage, which leads to the forward-biasing of a draingate diode. In noninverting applications, a simple fix for this is to insert a series resistor between the ...
... family. Each device returns to normal operation by bringing back the common-mode voltage. The cause of this effect is saturation of the input stage, which leads to the forward-biasing of a draingate diode. In noninverting applications, a simple fix for this is to insert a series resistor between the ...
AND9038 - Efficiency Improvements Using DSN2 Schottky Diodes
... The forward voltage drop can be reduced further by using the 20 V Schottky, (NSR05F20NXT), which has a forward voltage drop of only 0.390 V at 0.5 A. ...
... The forward voltage drop can be reduced further by using the 20 V Schottky, (NSR05F20NXT), which has a forward voltage drop of only 0.390 V at 0.5 A. ...
Design and Documentation
... Different ground voltages can also severely damage delicate computer memory chips. Minimize danger by using “one-hand rule”. “One-hand Rule” - touch electrical equipment with only one hand (current will not pass across your ...
... Different ground voltages can also severely damage delicate computer memory chips. Minimize danger by using “one-hand rule”. “One-hand Rule” - touch electrical equipment with only one hand (current will not pass across your ...
Power Quality Solutions
... The proven solution for power system stability and reliability Every year, billions of dollars in revenue are lost due to momentary power quality problems. The slightest variations in voltage can cause hours of downtime, resulting in lost productivity and the need for recalibration of equipment. Twe ...
... The proven solution for power system stability and reliability Every year, billions of dollars in revenue are lost due to momentary power quality problems. The slightest variations in voltage can cause hours of downtime, resulting in lost productivity and the need for recalibration of equipment. Twe ...
Power electronics
Power electronics is the application of solid-state electronics to the control and conversion of electric power. It also refers to a subject of research in electronic and electrical engineering which deals with the design, control, computation and integration of nonlinear, time-varying energy-processing electronic systems with fast dynamics.The first high power electronic devices were mercury-arc valves. In modern systems the conversion is performed with semiconductor switching devices such as diodes, thyristors and transistors, pioneered by R. D. Middlebrook and others beginning in the 1950s. In contrast to electronic systems concerned with transmission and processing of signals and data, in power electronics substantial amounts of electrical energy are processed. An AC/DC converter (rectifier) is the most typical power electronics device found in many consumer electronic devices, e.g. television sets, personal computers, battery chargers, etc. The power range is typically from tens of watts to several hundred watts. In industry a common application is the variable speed drive (VSD) that is used to control an induction motor. The power range of VSDs start from a few hundred watts and end at tens of megawatts.The power conversion systems can be classified according to the type of the input and output power AC to DC (rectifier) DC to AC (inverter) DC to DC (DC-to-DC converter) AC to AC (AC-to-AC converter)