LT1920 - Single Resistor Gain Programmable, Precision Instrumentation Amplifier
... Output Short-Circuit Duration .......................... Indefinite Operating Temperature Range ................ – 40°C to 85°C ...
... Output Short-Circuit Duration .......................... Indefinite Operating Temperature Range ................ – 40°C to 85°C ...
FSQ0465RS/RB Green-Mode Fairchild Power Switch (FPS™) for Quasi-Resonant Operation -
... 2.1 Pulse-by-Pulse Current Limit: Because currentmode control is employed, the peak current through the SenseFET is limited by the inverting input of PWM comparator (VFB*), as shown in Figure 23. Assuming that the 0.9mA current source flows only through the internal resistor (3R + R = 2.8k), the ca ...
... 2.1 Pulse-by-Pulse Current Limit: Because currentmode control is employed, the peak current through the SenseFET is limited by the inverting input of PWM comparator (VFB*), as shown in Figure 23. Assuming that the 0.9mA current source flows only through the internal resistor (3R + R = 2.8k), the ca ...
Chapter 11 Shielded Metal Arc Welding Principles
... required because the arc is created between the two electrodes. Larger than the metal electrode holder ...
... required because the arc is created between the two electrodes. Larger than the metal electrode holder ...
Bus-Hold Circuit - Texas Instruments
... If a drift away from the logic level of a maximum of 1 V is permitted, so that the supply current of the affected input stage has not yet risen too sharply (see Figure 2), the bus may remain in an inactive state (3-state) for a maximum of 2 µs. Usually, more than one device is connected to a bus. Wh ...
... If a drift away from the logic level of a maximum of 1 V is permitted, so that the supply current of the affected input stage has not yet risen too sharply (see Figure 2), the bus may remain in an inactive state (3-state) for a maximum of 2 µs. Usually, more than one device is connected to a bus. Wh ...
Datasheet - Mouser Electronics
... comparator output becomes HIGH and LOW when the ZCD goes below 1.4V. At the falling edge of comparator output, internal logic turns on the MOSFET. ...
... comparator output becomes HIGH and LOW when the ZCD goes below 1.4V. At the falling edge of comparator output, internal logic turns on the MOSFET. ...
Series vs. Parallel - Energizer Technical Information
... Batteries connected in parallel should be at the same state of discharge. If batteries at different states of discharge are installed into a device using a parallel battery configuration, the battery with the higher voltage will charge the battery with lower voltage until voltage equilibrium is reac ...
... Batteries connected in parallel should be at the same state of discharge. If batteries at different states of discharge are installed into a device using a parallel battery configuration, the battery with the higher voltage will charge the battery with lower voltage until voltage equilibrium is reac ...
500 kbps, ESD Protected, Half-/Full-Duplex, ADM2484E i
... ESD protection suitable for high speed, half- or full-duplex communication on multipoint transmission lines. For halfduplex operation, the transmitter outputs and receiver inputs share the same transmission line. Transmitter Output Pin Y links externally to Receiver Input Pin A, and Transmitter Outp ...
... ESD protection suitable for high speed, half- or full-duplex communication on multipoint transmission lines. For halfduplex operation, the transmitter outputs and receiver inputs share the same transmission line. Transmitter Output Pin Y links externally to Receiver Input Pin A, and Transmitter Outp ...
UCC2581 数据资料 dataSheet 下载
... ACTIVE: Product device recommended for new designs. LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect. NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new ...
... ACTIVE: Product device recommended for new designs. LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect. NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new ...
MAX16128/MAX16129 Evaluate: MAX16128/MAX16129 Evaluation Kits General Description
... The MAX16128/MAX16129 evaluation kits (EV kits) demonstrate high overvoltage protection of the MAX16128/ MAX16129 for automotive applications that must survive load-dump and high-voltage transient conditions. The fully assembled and tested surface-mount EV kit board provides two circuits: One full-f ...
... The MAX16128/MAX16129 evaluation kits (EV kits) demonstrate high overvoltage protection of the MAX16128/ MAX16129 for automotive applications that must survive load-dump and high-voltage transient conditions. The fully assembled and tested surface-mount EV kit board provides two circuits: One full-f ...
FIN1022 2 X 2 LVDS High Speed Crosspoint Switch FI N1022 2 X
... 4. Fail safe protection on the outputs that draw less than 20 µA of current (worst case) on the LVDS inputs. In this condition, if the input is in fail safe selected to OUT0+/OUT0− (say) and the outputs are Enabled then OUT0+ = HIGH and OUT0− = LOW. This prevents noise from being amplified when the ...
... 4. Fail safe protection on the outputs that draw less than 20 µA of current (worst case) on the LVDS inputs. In this condition, if the input is in fail safe selected to OUT0+/OUT0− (say) and the outputs are Enabled then OUT0+ = HIGH and OUT0− = LOW. This prevents noise from being amplified when the ...
IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE) e-ISSN: 2278-1676,p-ISSN: 2320-3331,
... one output Fuzzy Logic Controller. The proposed PFC control is derived based on Boost converter operates at continuous conduction mode and the switching frequency is much higher than the line frequency so that input voltage can be assumed as a constant during one switching cycle. Keywords: Power Fac ...
... one output Fuzzy Logic Controller. The proposed PFC control is derived based on Boost converter operates at continuous conduction mode and the switching frequency is much higher than the line frequency so that input voltage can be assumed as a constant during one switching cycle. Keywords: Power Fac ...
Agilent E3631A Power Supply
... voltage/current noise and common mode current noise. The low normal mode noise specification assures clean power for precision circuitry applications and the low common mode current provides isolation from power line current injection. Remote Interface If you have an IEEE-488 card or RS-232 in a PC, ...
... voltage/current noise and common mode current noise. The low normal mode noise specification assures clean power for precision circuitry applications and the low common mode current provides isolation from power line current injection. Remote Interface If you have an IEEE-488 card or RS-232 in a PC, ...
LAMPIRAN A FOTO ALAT
... When the switcher is operating in the continuous mode, the inductor current waveform ranges from a triangular to a sawtooth type of waveform (depending on the input voltage). For a given input voltage and output voltage, the peak-to-peak amplitude of this inductor current waveform remains constant. ...
... When the switcher is operating in the continuous mode, the inductor current waveform ranges from a triangular to a sawtooth type of waveform (depending on the input voltage). For a given input voltage and output voltage, the peak-to-peak amplitude of this inductor current waveform remains constant. ...
EN14 107 Basics of Electrical and Electronics & Communication Engg.
... No. of poles for both stator and rotor windings (assuming wound one) being same. The stator conductors are always stationary, with the frequency in the stator winding being same as line frequency. As the rotor winding is short-circuited at the slip-rings, current flows in the rotor windings. The el ...
... No. of poles for both stator and rotor windings (assuming wound one) being same. The stator conductors are always stationary, with the frequency in the stator winding being same as line frequency. As the rotor winding is short-circuited at the slip-rings, current flows in the rotor windings. The el ...
Journal
... an interval t = 0.5–2 s. The output voltage reference is given the values of 10, 40, and 10 V for three intervals t = 0.5–1 s, t = 1–1.5 s, and t = 1.5–2 s, respectively. Fig. 13 shows the simulation results for SZIBDC under different operating states. As can be seen from Fig. 13, in open-loop contr ...
... an interval t = 0.5–2 s. The output voltage reference is given the values of 10, 40, and 10 V for three intervals t = 0.5–1 s, t = 1–1.5 s, and t = 1.5–2 s, respectively. Fig. 13 shows the simulation results for SZIBDC under different operating states. As can be seen from Fig. 13, in open-loop contr ...
Indirect Current Control Algorithm for Utility Interactive Inverters in
... Color versions of one or more of the figures in this paper are available online at http://ieeexplore.ieee.org. Digital Object Identifier 10.1109/TPEL.2008.920879 ...
... Color versions of one or more of the figures in this paper are available online at http://ieeexplore.ieee.org. Digital Object Identifier 10.1109/TPEL.2008.920879 ...
Line to Ground Voltage Monitoring on Ungrounded
... are used (existing installations predominantly use voltage transformers). Some newer IED designs can accept voltage inputs up to 600 volts without any need for voltage transformers. These units pose as a large resistance when connected to the power system. Where voltage transformers are not used, th ...
... are used (existing installations predominantly use voltage transformers). Some newer IED designs can accept voltage inputs up to 600 volts without any need for voltage transformers. These units pose as a large resistance when connected to the power system. Where voltage transformers are not used, th ...
Photoflash Capacitor Charger with Programmable Current Limit and
... The IC operates in Timer mode when beginning to charge a completely discharged photoflash capacitor, usually when the output voltage, VOUT, is less than approximately 15 to 20 V. Timer mode is a fixed period, 18 μs, off-time control. One advantage of having Timer mode is that it limits the initial b ...
... The IC operates in Timer mode when beginning to charge a completely discharged photoflash capacitor, usually when the output voltage, VOUT, is less than approximately 15 to 20 V. Timer mode is a fixed period, 18 μs, off-time control. One advantage of having Timer mode is that it limits the initial b ...
Electroplating Lab - Materials Science and Engineering, UC Davis
... The current density of an electrolyte solution is similar to the flow of electrons through a wire and is defined as the flow of charge per area (A/m2). However, unlike in a wire the charges that are moving are positively and negatively charged ions instead of electrons. The flow of ions can be induc ...
... The current density of an electrolyte solution is similar to the flow of electrons through a wire and is defined as the flow of charge per area (A/m2). However, unlike in a wire the charges that are moving are positively and negatively charged ions instead of electrons. The flow of ions can be induc ...
MAX4626/MAX4627/MAX4628 0.5 SPST Analog Switches , Low-Voltage, Single-Supply
... protection circuitry. When the voltage drop across the on switch reaches 0.6V (typ), the internal circuitry activates. The current limit is not instantaneous, but rather integrates over time so that current limiting will not activate under momentary short-circuit conditions encountered when the swit ...
... protection circuitry. When the voltage drop across the on switch reaches 0.6V (typ), the internal circuitry activates. The current limit is not instantaneous, but rather integrates over time so that current limiting will not activate under momentary short-circuit conditions encountered when the swit ...
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.