BD8184MUV
... However, 10 s is the rough calculation value of the DC/DC response speed. Please set the capacitance considering the sufficient margin so that these two values are within the standard value range. (3) Selecting the Input Capacitor Since the peak current flows between the input and output at the DC/ ...
... However, 10 s is the rough calculation value of the DC/DC response speed. Please set the capacitance considering the sufficient margin so that these two values are within the standard value range. (3) Selecting the Input Capacitor Since the peak current flows between the input and output at the DC/ ...
Voltage Rating
... Slash voltage rated OCPDs must be utilized only on solidly grounded systems. This automatically eliminates their usage on impedance-grounded and ungrounded systems. They can be properly utilized on solidly grounded, wye systems, where the voltage to ground does not exceed the device’s lower voltage ...
... Slash voltage rated OCPDs must be utilized only on solidly grounded systems. This automatically eliminates their usage on impedance-grounded and ungrounded systems. They can be properly utilized on solidly grounded, wye systems, where the voltage to ground does not exceed the device’s lower voltage ...
Output Circuits Word Document
... large current (>1A) to generate a strong enough magnetic field to pull the bolt into the device, against a spring or the pull of gravity, and therefore their use in the electronics laboratory is very limited. They are useful devices in the industrial and automotive world however, so once again could ...
... large current (>1A) to generate a strong enough magnetic field to pull the bolt into the device, against a spring or the pull of gravity, and therefore their use in the electronics laboratory is very limited. They are useful devices in the industrial and automotive world however, so once again could ...
Digital Control of Boost PFC Converters Operating in both
... conduction mode (DCM). After all, these converters require only a single control loop [1]–[3] to assure both a resistive input and a constant output voltage. Nevertheless, due to high device stresses and problems with conducted emission, the use of converters operating in DCM is limited to the low p ...
... conduction mode (DCM). After all, these converters require only a single control loop [1]–[3] to assure both a resistive input and a constant output voltage. Nevertheless, due to high device stresses and problems with conducted emission, the use of converters operating in DCM is limited to the low p ...
Interconnects
... • Transmission line effects should be considered when the rise or fall time of the input signal (tr, tf) is smaller than the time-of-flight of the transmission line (tflight). ...
... • Transmission line effects should be considered when the rise or fall time of the input signal (tr, tf) is smaller than the time-of-flight of the transmission line (tflight). ...
ADP3088 1 MHz, 750 mA Buck Regulator Data Sheet (REV. C)
... of a cycle, the 1 MHz oscillator enables an SR latch, enabling the internal 1 A power switch. The current sense amplifier and the protection logic block monitor the current flowing between the IN and SW pins. The switch is turned off when the current reaches a level determined by the protection logi ...
... of a cycle, the 1 MHz oscillator enables an SR latch, enabling the internal 1 A power switch. The current sense amplifier and the protection logic block monitor the current flowing between the IN and SW pins. The switch is turned off when the current reaches a level determined by the protection logi ...
HMC732LC4B 数据资料DataSheet下载
... The HMC732LC4B is a wideband MMIC Voltage Controlled Oscillator which incorporates the resonator, negative resistance device, and varactor diode. Output power and phase noise performance are excellent over temperature due to the oscillator’s monolithic construction. The Vtune port accepts an analog ...
... The HMC732LC4B is a wideband MMIC Voltage Controlled Oscillator which incorporates the resonator, negative resistance device, and varactor diode. Output power and phase noise performance are excellent over temperature due to the oscillator’s monolithic construction. The Vtune port accepts an analog ...
FMS2020-001 10W GaAs WIDEBAND SPDT SWITCH Features Product Description
... ESD Rating These devices should be treated as Class 1A (250V to 500V) as defined in JEDEC Standard No. 22-A114. Further information on ESD control measures can be found in MIL-STD-1686 and MIL-HDBK-263. ...
... ESD Rating These devices should be treated as Class 1A (250V to 500V) as defined in JEDEC Standard No. 22-A114. Further information on ESD control measures can be found in MIL-STD-1686 and MIL-HDBK-263. ...
Section H4: High-Frequency Transistor Models
... Section H4: High-Frequency Transistor Models So far, we’ve been concentrating on the capacitors that are external to the transistor in an amplifier circuit and provide coupling or bypass functions. These components are treated as series capacitances and determine the low frequency response of the am ...
... Section H4: High-Frequency Transistor Models So far, we’ve been concentrating on the capacitors that are external to the transistor in an amplifier circuit and provide coupling or bypass functions. These components are treated as series capacitances and determine the low frequency response of the am ...
Document
... low ESR multilayer ceramic chip capacitors to its portfolio of products. With ESR as low as 0.30 ohm for capacitance values of between 22pF and 47pF at 500MHz, the NMC-L series is ideally suited to high speed, high frequency applications such as those found in Bluetooth products. Manufactured using ...
... low ESR multilayer ceramic chip capacitors to its portfolio of products. With ESR as low as 0.30 ohm for capacitance values of between 22pF and 47pF at 500MHz, the NMC-L series is ideally suited to high speed, high frequency applications such as those found in Bluetooth products. Manufactured using ...
Name
... 4. How many limit sensors are needed for the function diagram in question 1. _________ 5. STOP buttons are normally closed active low devices. Draw the wiring diagram for a STOP P.B. that will interface to a TTL device. Label all voltage values. 6. Current flows in an LED when its anode is negative. ...
... 4. How many limit sensors are needed for the function diagram in question 1. _________ 5. STOP buttons are normally closed active low devices. Draw the wiring diagram for a STOP P.B. that will interface to a TTL device. Label all voltage values. 6. Current flows in an LED when its anode is negative. ...
LT1509 Power Factor and PWM Controller BLOCK DIAGRAM W
... VAOUT is squared in the multiplier, resulting in excellent performance over a wide range of output power and input voltage without the addition of feedforward line frequency ripple. Care must be taken to avoid feeding switching frequency noise into the multiplier from the IAC pin. An internal 25k is ...
... VAOUT is squared in the multiplier, resulting in excellent performance over a wide range of output power and input voltage without the addition of feedforward line frequency ripple. Care must be taken to avoid feeding switching frequency noise into the multiplier from the IAC pin. An internal 25k is ...
+/-200V Common-Mode Voltage Difference
... Since a voltage applied to the reference (Ref) pin (pin 1) will be summed directly into the amplifier’s output signal, this technique can be used to null the amplifier’s input offset voltage. Figure 2 shows an optional circuit for trimming the offset voltage. To maintain high common-mode rejection ( ...
... Since a voltage applied to the reference (Ref) pin (pin 1) will be summed directly into the amplifier’s output signal, this technique can be used to null the amplifier’s input offset voltage. Figure 2 shows an optional circuit for trimming the offset voltage. To maintain high common-mode rejection ( ...
UT54ACTS220 - Aeroflex Microelectronic Solutions
... 1. Functional tests are conducted in accordance with MIL-STD-883 with the following input test conditions: VIH = VIH(min) + 20%, - 0%; VIL = VIL(max) + 0%, 50%, as specified herein, for TTL, CMOS, or Schmitt compatible inputs. Devices may be tested using any input voltage within the above specified ...
... 1. Functional tests are conducted in accordance with MIL-STD-883 with the following input test conditions: VIH = VIH(min) + 20%, - 0%; VIL = VIL(max) + 0%, 50%, as specified herein, for TTL, CMOS, or Schmitt compatible inputs. Devices may be tested using any input voltage within the above specified ...
ee2353 high voltage engineering
... Dissolved water, gas or the presence of any other form of contamination and sludge also affect the breakdown strength considerably., It is, therefore, not possible to describe the breakdown mechanism by a single theoretical analysis which may take into account all known observed factors affecting th ...
... Dissolved water, gas or the presence of any other form of contamination and sludge also affect the breakdown strength considerably., It is, therefore, not possible to describe the breakdown mechanism by a single theoretical analysis which may take into account all known observed factors affecting th ...
Electronic SC5 Scaled Pulse Module Owner`s Manual
... (1 Pulse Out = 10 Gallons) If you need to set a very large K-factor (larger than 9999.9), with a standard unit, you will have to follow the instructions for getting an output pulse every 1/10th unit. That is, multiply the meter’s K-factor by 0.1, and then enter the result on the switches. Remember t ...
... (1 Pulse Out = 10 Gallons) If you need to set a very large K-factor (larger than 9999.9), with a standard unit, you will have to follow the instructions for getting an output pulse every 1/10th unit. That is, multiply the meter’s K-factor by 0.1, and then enter the result on the switches. Remember t ...
E24027033
... So if change Vo is small, the latch time can be larger than the allowed time to latch (half the clock period) causing metastability. Further, low voltage swings are more susceptible to noise and mismatch. Although not very critical in the case of frequency dividers, this would be relevant for the de ...
... So if change Vo is small, the latch time can be larger than the allowed time to latch (half the clock period) causing metastability. Further, low voltage swings are more susceptible to noise and mismatch. Although not very critical in the case of frequency dividers, this would be relevant for the de ...
Ceiling Speakers and Speaker-Strobes
... codes require strobes to be used where ambient noise conditions exceed specified levels, where occupants use hearing protection, and in areas of public accommodation. Consult with your Authority Having Jurisdiction for details. ...
... codes require strobes to be used where ambient noise conditions exceed specified levels, where occupants use hearing protection, and in areas of public accommodation. Consult with your Authority Having Jurisdiction for details. ...
simple "toneburst" detection circuit
... The design presented here is therefore resistant to voltage-steps and includes a time-gate so that it is not activated by tone-bursts of more than about 25 ms, i.e. full DiSEqC Command messages (3 bytes) and the end of a continuous 22 kHz tone. In two-way DiSEqC systems it may be affected by the (1 ...
... The design presented here is therefore resistant to voltage-steps and includes a time-gate so that it is not activated by tone-bursts of more than about 25 ms, i.e. full DiSEqC Command messages (3 bytes) and the end of a continuous 22 kHz tone. In two-way DiSEqC systems it may be affected by the (1 ...
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)