diodes - Diga.Me.UK
... In a feedback /regenerative circuit, there will also be unpredictable couplings via stray capacitance. The real series capacitor and the diodes self-capacitance form an ac voltage divider, so SOME ripple WILL get through. And there may be modulation effects due to power supply loading. Whether you c ...
... In a feedback /regenerative circuit, there will also be unpredictable couplings via stray capacitance. The real series capacitor and the diodes self-capacitance form an ac voltage divider, so SOME ripple WILL get through. And there may be modulation effects due to power supply loading. Whether you c ...
Cast Iron Resistors
... Adjustment of steps possible due to large number of terminals High reliability because elements are connected with bolts For short-term loads, cast-iron elements with a double storage capacity are available UL certification available, File E221095 Dimensions: Performance at 100% duty in kW: ...
... Adjustment of steps possible due to large number of terminals High reliability because elements are connected with bolts For short-term loads, cast-iron elements with a double storage capacity are available UL certification available, File E221095 Dimensions: Performance at 100% duty in kW: ...
STEVAL-ISB006V1
... current against the die high power dissipation or high ambient temperature. An end of charge output pin indicates the charge termination when the fast charge current drops below 10% of the programmed current value. The STw4102 contains an accurate gas gauge based on a 13 bit AD converter. External r ...
... current against the die high power dissipation or high ambient temperature. An end of charge output pin indicates the charge termination when the fast charge current drops below 10% of the programmed current value. The STw4102 contains an accurate gas gauge based on a 13 bit AD converter. External r ...
Alternating Current Circuits
... where V is the voltage amplitude. If V , R, C, and L are fixed and the frequency of the AC generator is variable, we can change the reactances of the inductor and capacitor by changing the frequency of the generator. As the frequency of the generator changes, so does the impedance Z of the circuit a ...
... where V is the voltage amplitude. If V , R, C, and L are fixed and the frequency of the AC generator is variable, we can change the reactances of the inductor and capacitor by changing the frequency of the generator. As the frequency of the generator changes, so does the impedance Z of the circuit a ...
chapter3
... The principle of the transformer can be utilized with only one winding instead of two; the principles just discussed apply equally well to the earlier transformers as well. A single winding transformer is called an autotransformer (Fig. 3.11). The current in the common section of the winding is diff ...
... The principle of the transformer can be utilized with only one winding instead of two; the principles just discussed apply equally well to the earlier transformers as well. A single winding transformer is called an autotransformer (Fig. 3.11). The current in the common section of the winding is diff ...
Multi-functional Packaged Antennas for Next
... The product of gain A0OL and FBOL is ft, and is called the gain-bandwidth product ft is defined as the frequency where the gain of the amplifier becomes 1 ...
... The product of gain A0OL and FBOL is ft, and is called the gain-bandwidth product ft is defined as the frequency where the gain of the amplifier becomes 1 ...
EMS+Lecture+16
... EO = Zn/60 The voltage drop across the armature resistance is always small compared to the supply voltage Even as the load varies from no-load to fullload EO is approximately equal to ES EO = Zn/60 n = 60EO /Z ≈ 60ES /Z ...
... EO = Zn/60 The voltage drop across the armature resistance is always small compared to the supply voltage Even as the load varies from no-load to fullload EO is approximately equal to ES EO = Zn/60 n = 60EO /Z ≈ 60ES /Z ...
Ver 9024 E1.1 Analysis of Circuits (2016) E1.1 Circuit Analysis
... Substituting IB = 0.0001 mA gives Y = −4U + 0.004 so there is an output error of 4 mV. (b) This time, the current IB flows through the 8 kΩ resistor so V+ = −8IB . As before, we assume Q−Y that Q = V+ also. Then KCL @ Q gives Q−U 10 + IB + 40 = 0 from which −4U + 40IB − Y + 5Q = 0. Substituting Q = ...
... Substituting IB = 0.0001 mA gives Y = −4U + 0.004 so there is an output error of 4 mV. (b) This time, the current IB flows through the 8 kΩ resistor so V+ = −8IB . As before, we assume Q−Y that Q = V+ also. Then KCL @ Q gives Q−U 10 + IB + 40 = 0 from which −4U + 40IB − Y + 5Q = 0. Substituting Q = ...
Datasheet
... The R100PX-48V/100A is a switched mode rectifier (SMR) module designed to provide up to 100A of output current into a 48V nominal system. This rectifier has been especially designed to be used in conjunction with a battery to provide an uninterruptible DC power system. The low noise and high reliabi ...
... The R100PX-48V/100A is a switched mode rectifier (SMR) module designed to provide up to 100A of output current into a 48V nominal system. This rectifier has been especially designed to be used in conjunction with a battery to provide an uninterruptible DC power system. The low noise and high reliabi ...
600 Watt SMB Transient Voltage Suppressor, 100 V, Unidirectional
... condition associated with the inductance of the device and the inductance of the connection method. The capacitive effect is of minor importance in the parallel protection scheme because it only produces a time delay in the transition from the operating voltage to the clamp voltage as shown in Figur ...
... condition associated with the inductance of the device and the inductance of the connection method. The capacitive effect is of minor importance in the parallel protection scheme because it only produces a time delay in the transition from the operating voltage to the clamp voltage as shown in Figur ...
2N3773
... Australia - Belgium - Brazil - Canada - China - Czech Republic - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan Malaysia - Malta - Morocco - Singapore - Spain - Sweden - Switzerland - United Kingdom - United States of America www.st.com ...
... Australia - Belgium - Brazil - Canada - China - Czech Republic - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan Malaysia - Malta - Morocco - Singapore - Spain - Sweden - Switzerland - United Kingdom - United States of America www.st.com ...
Peak Power Tracking Control for Photovoltaic Array
... The MPPC circuit controls the inductor current to maintain VIN at the voltage on the MPPC pin. The MPPC pin voltage is set by connecting a resistor between the MPPC pin and GND The MPPC voltage is determined by the equation: ...
... The MPPC circuit controls the inductor current to maintain VIN at the voltage on the MPPC pin. The MPPC pin voltage is set by connecting a resistor between the MPPC pin and GND The MPPC voltage is determined by the equation: ...
AMS4122 数据手册DataSheet 下载
... makes AMS4122 one of the simplest and easiest switching regulators to use with the minimum external components. Each regulator has independent hiccup current limit. The Enable pin turns both devices on when a voltage of 2.5V or higher it is applied to EN pin. Since both devices share one single pack ...
... makes AMS4122 one of the simplest and easiest switching regulators to use with the minimum external components. Each regulator has independent hiccup current limit. The Enable pin turns both devices on when a voltage of 2.5V or higher it is applied to EN pin. Since both devices share one single pack ...
Electrical ballast
An electrical ballast is a device intended to limit the amount of current in an electric circuit. A familiar and widely used example is the inductive ballast used in fluorescent lamps, to limit the current through the tube, which would otherwise rise to destructive levels due to the tube's negative resistance characteristic.Ballasts vary in design complexity. They can be as simple as a series resistor or inductor, capacitors, or a combination thereof or as complex as electronic ballasts used with fluorescent lamps and high-intensity discharge lamps.