Per unit Calculation and Modeling of Apparatus
... Sequence Impedance is only a small % (0.1-0.7) of the positive sequence impedances. It varies so critically with armature winding pitch that an average value can hardly be given. Since synchronous machines only generate positive sequence voltage, the internal voltages used with negative sequence and ...
... Sequence Impedance is only a small % (0.1-0.7) of the positive sequence impedances. It varies so critically with armature winding pitch that an average value can hardly be given. Since synchronous machines only generate positive sequence voltage, the internal voltages used with negative sequence and ...
Electrical Circuits
... A control device can do more than just turn the load on or off. It can also regulate how the load works by varying the amount of current in the circuit. A dimmer is an example of such a control device. There are other types of control devices: • Relays • Transistors • ECUs Ground − The connection to ...
... A control device can do more than just turn the load on or off. It can also regulate how the load works by varying the amount of current in the circuit. A dimmer is an example of such a control device. There are other types of control devices: • Relays • Transistors • ECUs Ground − The connection to ...
DAC7715 数据资料 dataSheet 下载
... DACs (the two remaining bits are unused). The converter can be powered from a single +15V supply or a dual ±15V supply. Each device offers a reset function which immediately sets all DAC output voltages and internal registers to either zero-scale (code 000H) or mid-scale (code 800H). The reset code ...
... DACs (the two remaining bits are unused). The converter can be powered from a single +15V supply or a dual ±15V supply. Each device offers a reset function which immediately sets all DAC output voltages and internal registers to either zero-scale (code 000H) or mid-scale (code 800H). The reset code ...
MC79L00 - 100 mA Negative Voltage Regulators
... are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries. ON Semiconductor owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of ON Semiconduc ...
... are trademarks of Semiconductor Components Industries, LLC dba ON Semiconductor or its subsidiaries in the United States and/or other countries. ON Semiconductor owns the rights to a number of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of ON Semiconduc ...
Lab E4: Capacitors and the RC circuit
... has +Qo , the other has -Qo). The larger the capacitance, the larger the charge carried. If the two sides of this charged capacitor are then connected by a wire, there will be a large, brief current through the wire as the capacitor discharges. If we use a large resistance R, instead of a wire, to c ...
... has +Qo , the other has -Qo). The larger the capacitance, the larger the charge carried. If the two sides of this charged capacitor are then connected by a wire, there will be a large, brief current through the wire as the capacitor discharges. If we use a large resistance R, instead of a wire, to c ...
1N4001 - 1N4007
... Application circuit diagrams and circuit constants contained herein are shown as examples of standard use and operation. Please pay careful attention to the peripheral conditions when designing circuits and deciding upon circuit constants in the set. Any data, including, but not limited to applicati ...
... Application circuit diagrams and circuit constants contained herein are shown as examples of standard use and operation. Please pay careful attention to the peripheral conditions when designing circuits and deciding upon circuit constants in the set. Any data, including, but not limited to applicati ...
active thermoelectric probing - Journal of Optoelectronics and
... most difficult due to the absence of comprehensive theory of the probe construction. Existing theories of electrostatic probes are mostly developed for symmetrical and one-dimensional geometries, such as spheres in infinite planes, or infinitely long cylinders [1,2]. Therefore, evaluations, which ar ...
... most difficult due to the absence of comprehensive theory of the probe construction. Existing theories of electrostatic probes are mostly developed for symmetrical and one-dimensional geometries, such as spheres in infinite planes, or infinitely long cylinders [1,2]. Therefore, evaluations, which ar ...
Leakage Current Mechanisms and Reduction Techniques in
... Transistor stacking Dual Threshold CMOS ...
... Transistor stacking Dual Threshold CMOS ...
171050601 - Würth Elektronik
... None of the required COUT output capacitance is contained within the module. A minimum value of 200 μF is required based on the values of internal compensation in the error amplifier. Low ESR tantalum, organic semiconductor or specialty polymer capacitor types are recommended for obtaining lowest ri ...
... None of the required COUT output capacitance is contained within the module. A minimum value of 200 μF is required based on the values of internal compensation in the error amplifier. Low ESR tantalum, organic semiconductor or specialty polymer capacitor types are recommended for obtaining lowest ri ...
SN65LVDS122 数据资料 dataSheet 下载
... internal signal paths maintain differential signaling for high speeds and low signal skews. These devices have a 0-V to 4-V common-mode input range that accepts LVDS, LVPECL, or CML inputs. Two logic pins (S0 and S1) set the internal configuration between the differential inputs and outputs. This al ...
... internal signal paths maintain differential signaling for high speeds and low signal skews. These devices have a 0-V to 4-V common-mode input range that accepts LVDS, LVPECL, or CML inputs. Two logic pins (S0 and S1) set the internal configuration between the differential inputs and outputs. This al ...
Implementation of Power Supply Volume Control
... PSVC output of 0% duty cycle. The power supply must then be able to handle this situation properly. When the reference voltage to the power supply is 0 V, PVDD will also be 0 V if no special arrangements are made. NOTE: Texas Instruments power stages can handle PVDD being 0 V, since no audio is pres ...
... PSVC output of 0% duty cycle. The power supply must then be able to handle this situation properly. When the reference voltage to the power supply is 0 V, PVDD will also be 0 V if no special arrangements are made. NOTE: Texas Instruments power stages can handle PVDD being 0 V, since no audio is pres ...
OIP A 67 dBm Multistacked Junction Varactor 3
... dominated device, like the NTSVS used here, the nonlinear currents that appear at frequencies ( and ) are proportional to the 5th power of the RF voltage over the elements in the stack, thus ...
... dominated device, like the NTSVS used here, the nonlinear currents that appear at frequencies ( and ) are proportional to the 5th power of the RF voltage over the elements in the stack, thus ...
DS1815 3.3V EconoReset with Push-Pull Output FEATURES PIN ASSIGNMENT
... The DS1815 EconoReset uses a precision temperature reference and comparator circuit to monitor the status of the power supply (VCC). When an out-of-tolerance condition is detected, an internal power-fail signal is generated which forces reset to the active state. When VCC returns to an in-tolerance ...
... The DS1815 EconoReset uses a precision temperature reference and comparator circuit to monitor the status of the power supply (VCC). When an out-of-tolerance condition is detected, an internal power-fail signal is generated which forces reset to the active state. When VCC returns to an in-tolerance ...
IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE) ISSN: 2278-1676
... wind turbines based on the doubly fed induction generator (DFIG), which have many advantages over the fixed speed induction generators or fully fed synchronous generators with full-sized converters, including variablespeed constant frequency (VSCF) operation, reduced flicker, independent control cap ...
... wind turbines based on the doubly fed induction generator (DFIG), which have many advantages over the fixed speed induction generators or fully fed synchronous generators with full-sized converters, including variablespeed constant frequency (VSCF) operation, reduced flicker, independent control cap ...
Evaluates: MAX3863 MAX3863 Evaluation Kit General Description Features
... ground RTEN to enable the clock input. Otherwise, set JU10 so that RTEN is connected to VCC. 2) Set the shunt JU9 to ground the EN input so that the MAX3863 is enabled. 3) Remove JU16 to enable the APC loop. The bias current is controlled by R43 and the gain of the APC test circuit. See Figure 2. 4) ...
... ground RTEN to enable the clock input. Otherwise, set JU10 so that RTEN is connected to VCC. 2) Set the shunt JU9 to ground the EN input so that the MAX3863 is enabled. 3) Remove JU16 to enable the APC loop. The bias current is controlled by R43 and the gain of the APC test circuit. See Figure 2. 4) ...
Current source
A current source is an electronic circuit that delivers or absorbs an electric current which is independent of the voltage across it.A current source is the dual of a voltage source. The term constant-current 'sink' is sometimes used for sources fed from a negative voltage supply. Figure 1 shows the schematic symbol for an ideal current source, driving a resistor load. There are two types - an independent current source (or sink) delivers a constant current. A dependent current source delivers a current which is proportional to some other voltage or current in the circuit.