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... Slides may be used for nonprofit educational purposes if this copyright notice is included, except as noted Permission must be obtained from the copyright holder(s) for any other use ...
... Slides may be used for nonprofit educational purposes if this copyright notice is included, except as noted Permission must be obtained from the copyright holder(s) for any other use ...
Slide 1
... and increases the current through the wires. This additional current might produce enough thermal energy to melt the wiring’s insulation, cause a short circuit, or even begin a fire. A fuse is a short piece of metal that melts when too large a current passes through it. The thickness of the metal us ...
... and increases the current through the wires. This additional current might produce enough thermal energy to melt the wiring’s insulation, cause a short circuit, or even begin a fire. A fuse is a short piece of metal that melts when too large a current passes through it. The thickness of the metal us ...
Measurement of ohmic resistances, bridge circuits
... Since the voltage source does not always provide the same voltage (ageing of battery), the ohmmeter has to be calibrated by adjusting Ri before beginning the measurement. For this purpose the contacts are shorted out and the needle deflection is adjusted to 0 Ω using a regulating screw. Modern digit ...
... Since the voltage source does not always provide the same voltage (ageing of battery), the ohmmeter has to be calibrated by adjusting Ri before beginning the measurement. For this purpose the contacts are shorted out and the needle deflection is adjusted to 0 Ω using a regulating screw. Modern digit ...
Loop and Nodal Analysis and Op Amps
... Equivalent Circuit for Inverse Transmission Parameter Model: If inverse transmission parameters are known, then the following circuit can be used as an equivalent circuit: ...
... Equivalent Circuit for Inverse Transmission Parameter Model: If inverse transmission parameters are known, then the following circuit can be used as an equivalent circuit: ...
... the field of the alternator. Pin A serves as the Remote voltage sense point and the true power input of the controller. This arrangement avoids the voltage drop problems that is prevalent in systems that have their power input come through the Alt switch, Field circuit breaker, and Over-Voltage (OV) ...
SN65MLVD048 数据资料 dataSheet 下载
... channel is controlled by a receive enable (RE). When RE = low, the corresponding channel is enabled; when RE = high, the corresponding channel is disabled. The M-LVDS standard defines two types of receivers, designated as Type-1 and Type-2. Type-1 receivers have thresholds centered about zero with 2 ...
... channel is controlled by a receive enable (RE). When RE = low, the corresponding channel is enabled; when RE = high, the corresponding channel is disabled. The M-LVDS standard defines two types of receivers, designated as Type-1 and Type-2. Type-1 receivers have thresholds centered about zero with 2 ...
Tutorial_4_Single_Phase_Transformer
... A 15-kVA 8000/230V distribution transformer has an impedance referred to the primary of 80 + j300 Ω. The components of the excitation branch referred to the primary side are RC = 350kΩ and XM = 70kΩ. a) If the primary voltage is 7967 V and the load impedance is ZL = 3.0 + j1.5Ω, what is the secondar ...
... A 15-kVA 8000/230V distribution transformer has an impedance referred to the primary of 80 + j300 Ω. The components of the excitation branch referred to the primary side are RC = 350kΩ and XM = 70kΩ. a) If the primary voltage is 7967 V and the load impedance is ZL = 3.0 + j1.5Ω, what is the secondar ...
DU-35MV 50/100/200mV DC Full Scale 3 1/2 Digit with 0.56” LEDs
... ART-FS-S/D . . . . . . .NRC for Artwork & set-up Custom Faceplate and or Descriptor . . . . . .$35 ART-FS-S/D/C . . . . . . . .NRC for Artwork & set-up Custom Faceplate and Custom Logo . . . . .$75 ART-FS-001 . . . . . . . . . .Produce & Install Custom Faceplate per meter - 1 color no-min . . . . .$ ...
... ART-FS-S/D . . . . . . .NRC for Artwork & set-up Custom Faceplate and or Descriptor . . . . . .$35 ART-FS-S/D/C . . . . . . . .NRC for Artwork & set-up Custom Faceplate and Custom Logo . . . . .$75 ART-FS-001 . . . . . . . . . .Produce & Install Custom Faceplate per meter - 1 color no-min . . . . .$ ...
MAX17135 Multi-Output DC-DC Power Supply with VCOM Amplifier and Temperature Sensor for
... The MAX17135 is a complete power-management IC for E-paper displays that provides source- and gate-driver power supplies, a high-speed VCOM amplifier, and a temperature sensor. The source-driver power supplies consist of a boost converter and an inverting buck-boost converter that generates +15V (up ...
... The MAX17135 is a complete power-management IC for E-paper displays that provides source- and gate-driver power supplies, a high-speed VCOM amplifier, and a temperature sensor. The source-driver power supplies consist of a boost converter and an inverting buck-boost converter that generates +15V (up ...
Focus Catalog - Bel Fuse Inc.
... • Power good signal • Fixed switching frequency • Differential remote sense ...
... • Power good signal • Fixed switching frequency • Differential remote sense ...
BD00C0AWFPS-M
... Exceeding the absolute maximum rating for supply voltage, operating temperature or other parameters can result in damages to or destruction of the chip. In this event it also becomes impossible to determine the cause of the damage (e.g. short circuit, open circuit, etc). Therefore, if any special mo ...
... Exceeding the absolute maximum rating for supply voltage, operating temperature or other parameters can result in damages to or destruction of the chip. In this event it also becomes impossible to determine the cause of the damage (e.g. short circuit, open circuit, etc). Therefore, if any special mo ...
MAX16025–MAX16030 Dual-/Triple-/Quad-Voltage, Capacitor- Adjustable, Sequencing/Supervisory Circuits General Description
... thresholds to be selected through logic inputs and provide sequence timing through small external capacitors. These versatile devices are ideal for use in a wide variety of multivoltage applications. As the voltage at each monitored input exceeds its respective threshold, its corresponding output go ...
... thresholds to be selected through logic inputs and provide sequence timing through small external capacitors. These versatile devices are ideal for use in a wide variety of multivoltage applications. As the voltage at each monitored input exceeds its respective threshold, its corresponding output go ...
LM137/LM337 3-Terminal Adjustable Negative Regulators (Rev. E)
... large. Thermal regulation is the effect of these temperature gradients on output voltage (in percentage output change) per Watt of power change in a specified time. Thermal regulation error is independent of electrical regulation or temperature coefficient, and occurs within 5 ms to 50 ms after a ch ...
... large. Thermal regulation is the effect of these temperature gradients on output voltage (in percentage output change) per Watt of power change in a specified time. Thermal regulation error is independent of electrical regulation or temperature coefficient, and occurs within 5 ms to 50 ms after a ch ...
MAX2644 2.4GHz SiGe, High IP3 Low-Noise Amplifier General Description
... Standby mode is achieved by disconnecting BIAS as shown in Figure 1. Avoid capacitance at the BIAS pin by connecting the bias resistor from BIAS to the switch. ...
... Standby mode is achieved by disconnecting BIAS as shown in Figure 1. Avoid capacitance at the BIAS pin by connecting the bias resistor from BIAS to the switch. ...
revised manuscript 27.8.09
... voltage, and significantly changes the operating characteristics of the device. Depending on the doping density distribution, physical dimensions and bias conditions, the device can appear in a number of operating modes including inversion, depletion, pinch-off, and accumulation. This is important f ...
... voltage, and significantly changes the operating characteristics of the device. Depending on the doping density distribution, physical dimensions and bias conditions, the device can appear in a number of operating modes including inversion, depletion, pinch-off, and accumulation. This is important f ...
paper - American Society for Engineering Education
... input impedance allows it to be driven by a low or a higher impedance source with little or no degradation of the signal. Many designers ignore the MOSFET in linear applications because they believe that the gains that can be realized by MOSFET amplifiers are too low to bother with. 3,4 However, if ...
... input impedance allows it to be driven by a low or a higher impedance source with little or no degradation of the signal. Many designers ignore the MOSFET in linear applications because they believe that the gains that can be realized by MOSFET amplifiers are too low to bother with. 3,4 However, if ...
International Electrical Engineering Journal (IEEJ) Vol. 6 (2015) No.3, pp. 1822-1827
... load is discussed here. The pulse width given to switch Qa depends upon the load current when the current reduces, pulse duration increases. Inductance in the circuit increases with turn on of Qa, so as to obtain sufficient energy to discharge the switch and transformer capacitances and hence ZVS co ...
... load is discussed here. The pulse width given to switch Qa depends upon the load current when the current reduces, pulse duration increases. Inductance in the circuit increases with turn on of Qa, so as to obtain sufficient energy to discharge the switch and transformer capacitances and hence ZVS co ...
Radio frequency signals are used for wireless
... equilibrium as the applied voltage increases the plate moves lower and the gap decreases corresponds to increases the electric field, causes increase in the electrostatic force which pushes plate further lower. At certain value that is pull-in voltage the plate or actuator beam suddenly collapses an ...
... equilibrium as the applied voltage increases the plate moves lower and the gap decreases corresponds to increases the electric field, causes increase in the electrostatic force which pushes plate further lower. At certain value that is pull-in voltage the plate or actuator beam suddenly collapses an ...
AD53500 英文数据手册DataSheet 下载
... negative supply)—failure to do so causes considerable thermal stress in the current-limiting resistor(s) during normal supply sequencing and may ultimately cause them to fail, rendering the part nonfunctional. Finally, the AD53500 may appear to function normally for small output steps (less than 3 V ...
... negative supply)—failure to do so causes considerable thermal stress in the current-limiting resistor(s) during normal supply sequencing and may ultimately cause them to fail, rendering the part nonfunctional. Finally, the AD53500 may appear to function normally for small output steps (less than 3 V ...
NB6L11M - 2.5V / 3.3V 1:2 Differential CML Fanout Buffer
... differential inputs incorporate internal 50 W termination resistors that are accessed through the VT pins and will accept LVPECL, LVCMOS, LVTTL, CML, or LVDS logic levels. The VREFAC pin is an internally generated voltage supply available to this device only. VREFAC is used as a reference voltage fo ...
... differential inputs incorporate internal 50 W termination resistors that are accessed through the VT pins and will accept LVPECL, LVCMOS, LVTTL, CML, or LVDS logic levels. The VREFAC pin is an internally generated voltage supply available to this device only. VREFAC is used as a reference voltage fo ...
Schmitt trigger
In electronics a Schmitt trigger is a comparator circuit with hysteresis implemented by applying positive feedback to the noninverting input of a comparator or differential amplifier. It is an active circuit which converts an analog input signal to a digital output signal. The circuit is named a ""trigger"" because the output retains its value until the input changes sufficiently to trigger a change. In the non-inverting configuration, when the input is higher than a chosen threshold, the output is high. When the input is below a different (lower) chosen threshold the output is low, and when the input is between the two levels the output retains its value. This dual threshold action is called hysteresis and implies that the Schmitt trigger possesses memory and can act as a bistable multivibrator (latch or flip-flop). There is a close relation between the two kinds of circuits: a Schmitt trigger can be converted into a latch and a latch can be converted into a Schmitt trigger.Schmitt trigger devices are typically used in signal conditioning applications to remove noise from signals used in digital circuits, particularly mechanical contact bounce. They are also used in closed loop negative feedback configurations to implement relaxation oscillators, used in function generators and switching power supplies.