TUNNEL DIODE
... A Tunnel Diode is s pn junction that exhibits negative resistance between two values of forward voltage Theory The tunnel diode s basically a pn junction with heavy doping of p type and n type semiconductor materials .tunnel diode is doped 1000 times as heavily as a conventional diode Heavy doping r ...
... A Tunnel Diode is s pn junction that exhibits negative resistance between two values of forward voltage Theory The tunnel diode s basically a pn junction with heavy doping of p type and n type semiconductor materials .tunnel diode is doped 1000 times as heavily as a conventional diode Heavy doping r ...
Current Transducer HOP 200 .. 600-SB I = 200 .. 600 A
... 2 M4 steel screws Recommended fastening torque 1.2 N·m ●● Primary through-hole 41 × 12.5 mm ●● Connection of secondary Gallent 2541WV-4P “Mating connector provided with the transducer” ...
... 2 M4 steel screws Recommended fastening torque 1.2 N·m ●● Primary through-hole 41 × 12.5 mm ●● Connection of secondary Gallent 2541WV-4P “Mating connector provided with the transducer” ...
24V, 15A Step-Down Regulator in Sub
... Monolithic switching regulators and switching controllers together dominate the DC/DC converter market. Generally, there is little overlap in their respective applications. Controller-based solutions are favored for high performance, higher power applications where minimal power loss and top thermal ...
... Monolithic switching regulators and switching controllers together dominate the DC/DC converter market. Generally, there is little overlap in their respective applications. Controller-based solutions are favored for high performance, higher power applications where minimal power loss and top thermal ...
COMBINING THREE VERY LOW SUPPLY CURRENT ANALOG ICS
... The TS9001-1’s low input offset voltage (VOS) and low input current (IIN+/-) create a circuit with outstanding input sensitivity while consuming only 0.68µA of supply current. An internal 1.252V reference voltage allows for simple interface and less components for setting the threshold voltage for t ...
... The TS9001-1’s low input offset voltage (VOS) and low input current (IIN+/-) create a circuit with outstanding input sensitivity while consuming only 0.68µA of supply current. An internal 1.252V reference voltage allows for simple interface and less components for setting the threshold voltage for t ...
Voltage-Controlled Oscillator
... An integrator and a Schmitt Trigger circuitry will be put together to build a device whose output frequency can be controlled with an input voltage; hence its name “voltage-controlled oscillator.” 2. VOLTAGE-CONTROLLED OSCILLATOR Figure 1 shows the different components of the device (obtained from r ...
... An integrator and a Schmitt Trigger circuitry will be put together to build a device whose output frequency can be controlled with an input voltage; hence its name “voltage-controlled oscillator.” 2. VOLTAGE-CONTROLLED OSCILLATOR Figure 1 shows the different components of the device (obtained from r ...
Open circuit Test and Short circuit Test
... As the transformer is open circuited, there is no output, hence the input power here consists of core losses in transformer and copper loss in transformer during no load condition. ...
... As the transformer is open circuited, there is no output, hence the input power here consists of core losses in transformer and copper loss in transformer during no load condition. ...
ROBERT S
... Circuit Design Tools: Eight years using Cadence Tools: Opus 4.3, 4.4, and 4.5, using Composer, SpectreS, and Virtuoso performing schematic, simulation, and both editing mask design personally and supervising other mask designers. Also, experience with OrCAD, Viewlogic, and Silvaco software, using Hs ...
... Circuit Design Tools: Eight years using Cadence Tools: Opus 4.3, 4.4, and 4.5, using Composer, SpectreS, and Virtuoso performing schematic, simulation, and both editing mask design personally and supervising other mask designers. Also, experience with OrCAD, Viewlogic, and Silvaco software, using Hs ...
IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE)
... Abstract: Using PSPICE a resonant dc-dc converters operating at constant frequency was simulated. The paper concentrates on the working of a half bridge topology employing ZVS techniques. The operation of converter with LC filter in the output is discussed. The design and fabrication was done on a 5 ...
... Abstract: Using PSPICE a resonant dc-dc converters operating at constant frequency was simulated. The paper concentrates on the working of a half bridge topology employing ZVS techniques. The operation of converter with LC filter in the output is discussed. The design and fabrication was done on a 5 ...
485 Picoammeter
... covering 10 decades from 100fA to 2mA. The input can withstand overloads as high as 1000V (with 100kΩ limiting resistor) for flexibility in a wide range of applications in test, research, and student labs. An analog output linearly converts the incoming current to voltage for hard copy output or con ...
... covering 10 decades from 100fA to 2mA. The input can withstand overloads as high as 1000V (with 100kΩ limiting resistor) for flexibility in a wide range of applications in test, research, and student labs. An analog output linearly converts the incoming current to voltage for hard copy output or con ...
Datasheet for the Toshibas TA8050P
... The TA8050P is a 1.5A motor driver which directly drives a bidirectional DC motor. Inputs DI1 and DI2 are combined to select one of forward, reverse, stop, and brake modes. Since the inputs are TTL-compatible, this IC can be controlled directly from a CPU or other control system. The IC also has var ...
... The TA8050P is a 1.5A motor driver which directly drives a bidirectional DC motor. Inputs DI1 and DI2 are combined to select one of forward, reverse, stop, and brake modes. Since the inputs are TTL-compatible, this IC can be controlled directly from a CPU or other control system. The IC also has var ...
... Using simple math, we found the currents: I1 = −0.6 A, I2 = 0.3 A and I3 = −0.3 A, while the negative sign signals that the direction in which these currents flow is opposite to the one we chose. in order to find the potential difference between points B and C we calculate the voltage, keeping in m ...
Description of a Function Generator Instrument A function generator
... Figure 4. The comparator is supplied with two voltage constant voltage sources, V+ and V-‐ that have the same magnitude but different signs. If the input voltage (The output of the integrator) is la ...
... Figure 4. The comparator is supplied with two voltage constant voltage sources, V+ and V-‐ that have the same magnitude but different signs. If the input voltage (The output of the integrator) is la ...
ECP 11-0211 Capacitor Voltage Transformer
... Continuity of earth connections Terminal box venting and sealing Secondary winding insulation resistance Prove secondary winding earth-link ...
... Continuity of earth connections Terminal box venting and sealing Secondary winding insulation resistance Prove secondary winding earth-link ...
MOD IV
... The inverter provides a.c. load voltage from a d.c. voltage source. The semi- conductor switches can be BJTs, thyristors, Mosfets, IGBTs etc. The choice of power switch will depend on rating requirements and ease with which the device can be turned on and off. A single-phase inverter will contain tw ...
... The inverter provides a.c. load voltage from a d.c. voltage source. The semi- conductor switches can be BJTs, thyristors, Mosfets, IGBTs etc. The choice of power switch will depend on rating requirements and ease with which the device can be turned on and off. A single-phase inverter will contain tw ...
Gamma series (628, 728, 828, 2878, 2928)
... The Gamma series of precision laboratory high voltage supplies includes five models to cover the range of voltages from 1kV to 100kV at power levels up to 100 Watts. Operating from standard 220/240V mains power, these units provide a well stabilised, low ripple output with good line and load regulat ...
... The Gamma series of precision laboratory high voltage supplies includes five models to cover the range of voltages from 1kV to 100kV at power levels up to 100 Watts. Operating from standard 220/240V mains power, these units provide a well stabilised, low ripple output with good line and load regulat ...
Wind Energy System
... Although wind turbines can be very tall each takes up only a small plot of land Excellent source for remote areas not connected to a grid Wind turbines have a role to play in both the developed and third world Available in a range of sizes meaning a vast range of people and businesses can use them E ...
... Although wind turbines can be very tall each takes up only a small plot of land Excellent source for remote areas not connected to a grid Wind turbines have a role to play in both the developed and third world Available in a range of sizes meaning a vast range of people and businesses can use them E ...
TPS61251
... TPS61251 & TPS61252 differences TPS61251 is optimized for charging bulk capacitors TPS61252 is a regular boost converter. TPS61252 current accuracy is 20% vs 10% from TPS61251 Snooze Mode only available with TPS61251 Power Good function is different for both devices: TPS61251 - PG is set hi ...
... TPS61251 & TPS61252 differences TPS61251 is optimized for charging bulk capacitors TPS61252 is a regular boost converter. TPS61252 current accuracy is 20% vs 10% from TPS61251 Snooze Mode only available with TPS61251 Power Good function is different for both devices: TPS61251 - PG is set hi ...
KA319 Dual Comparator Features Description
... The KA319 is a dual high speed voltage comparator designed to operate from a single +5V supply up to ±15V dual supplies. Open collector of the output stage makes the KA319 compatible with RTL, DTL and TTL as well as capable of driving lamps and relays at currents up to 25mA. Typical response time of ...
... The KA319 is a dual high speed voltage comparator designed to operate from a single +5V supply up to ±15V dual supplies. Open collector of the output stage makes the KA319 compatible with RTL, DTL and TTL as well as capable of driving lamps and relays at currents up to 25mA. Typical response time of ...
Battery charger technologies.
... complicated than another in order to achieve the same output characteristics. But if all design and safety aspects were taken in consideration, different technologies can provide similar performance. Magnetic amplifier chargers are very reliable, and have been known to offer a service life in excess ...
... complicated than another in order to achieve the same output characteristics. But if all design and safety aspects were taken in consideration, different technologies can provide similar performance. Magnetic amplifier chargers are very reliable, and have been known to offer a service life in excess ...
Rectifier
A rectifier is an electrical device that converts alternating current (AC), which periodically reverses direction, to direct current (DC), which flows in only one direction. The process is known as rectification. Physically, rectifiers take a number of forms, including vacuum tube diodes, mercury-arc valves, copper and selenium oxide rectifiers, semiconductor diodes, silicon-controlled rectifiers and other silicon-based semiconductor switches. Historically, even synchronous electromechanical switches and motors have been used. Early radio receivers, called crystal radios, used a ""cat's whisker"" of fine wire pressing on a crystal of galena (lead sulfide) to serve as a point-contact rectifier or ""crystal detector"".Rectifiers have many uses, but are often found serving as components of DC power supplies and high-voltage direct current power transmission systems. Rectification may serve in roles other than to generate direct current for use as a source of power. As noted, detectors of radio signals serve as rectifiers. In gas heating systems flame rectification is used to detect presence of a flame.Because of the alternating nature of the input AC sine wave, the process of rectification alone produces a DC current that, though unidirectional, consists of pulses of current. Many applications of rectifiers, such as power supplies for radio, television and computer equipment, require a steady constant DC current (as would be produced by a battery). In these applications the output of the rectifier is smoothed by an electronic filter (usually a capacitor) to produce a steady current.More complex circuitry that performs the opposite function, converting DC to AC, is called an inverter.