power supplies
... Models E100E, E150E, E300E, and E500E are premium performance, epoxy-encapsulated control transformers used in temperature control systems and industrial applications. These transformers are able to meet high inrush loads while providing outstanding voltage regulation, more efficient (cooler) operat ...
... Models E100E, E150E, E300E, and E500E are premium performance, epoxy-encapsulated control transformers used in temperature control systems and industrial applications. These transformers are able to meet high inrush loads while providing outstanding voltage regulation, more efficient (cooler) operat ...
tps3808g33.pdf
... system voltage can be monitored. If the voltage on this pin drops below VIT, then RESET is asserted. The comparator has a built-in hysteresis to ensure smooth RESET assertions and de-assertions. It is good analog design practice to put a 1nF to 10nF bypass capacitor on the SENSE input to reduce sens ...
... system voltage can be monitored. If the voltage on this pin drops below VIT, then RESET is asserted. The comparator has a built-in hysteresis to ensure smooth RESET assertions and de-assertions. It is good analog design practice to put a 1nF to 10nF bypass capacitor on the SENSE input to reduce sens ...
MOTORTRONICS™
... system power is on); likewise the disconnect cannot be closed when the incoming power section door is open. Associated doors in sections containing medium voltage are interlocked with the incoming power section door, by either direct mechanical means such as guillotine switches, or by use of Kirkkey ...
... system power is on); likewise the disconnect cannot be closed when the incoming power section door is open. Associated doors in sections containing medium voltage are interlocked with the incoming power section door, by either direct mechanical means such as guillotine switches, or by use of Kirkkey ...
characterization, modeling, and design of esd
... problem of ESD in integrated circuits (ICs) has received much attention industry-wide since the late 1970s, design of robust ESD circuits remains challenging because ESD failure mechanisms become more acute as critical circuit dimensions continue to shrink. In the past increased sensitivity of small ...
... problem of ESD in integrated circuits (ICs) has received much attention industry-wide since the late 1970s, design of robust ESD circuits remains challenging because ESD failure mechanisms become more acute as critical circuit dimensions continue to shrink. In the past increased sensitivity of small ...
ADG3304 数据手册DataSheet 下载
... The ADG3304 is a bidirectional logic level translator that contains four bidirectional channels. It can be used in multivoltage digital system applications, such as data transfer, between a low voltage digital signal processing controller and a higher voltage device using SPI and MICROWIRE interface ...
... The ADG3304 is a bidirectional logic level translator that contains four bidirectional channels. It can be used in multivoltage digital system applications, such as data transfer, between a low voltage digital signal processing controller and a higher voltage device using SPI and MICROWIRE interface ...
NX3DV3899 1. General description Dual double-pole double-throw analog switch
... The NX3DV3899 is a dual double-pole double-throw analog data-switch suitable for use as an analog or digital multiplexer/demultiplexer. It consists of four switches, each with two independent input/outputs (nY0 and nY1) and a common input/output (nZ). The two digital inputs (1S and 2S) are used to s ...
... The NX3DV3899 is a dual double-pole double-throw analog data-switch suitable for use as an analog or digital multiplexer/demultiplexer. It consists of four switches, each with two independent input/outputs (nY0 and nY1) and a common input/output (nZ). The two digital inputs (1S and 2S) are used to s ...
Voltage Regulators - Aeroflex Microelectronic Solutions
... The Aeroflex Plainview VGR8601/02 consists of a positive (RH117) and a negative (RH137) voltage regulator each capable of supplying in excess of 1.5Amps over the output voltage range as defined under recommended operating conditions. Each regulator is exceptionally easy to set-up, requiring only 2 e ...
... The Aeroflex Plainview VGR8601/02 consists of a positive (RH117) and a negative (RH137) voltage regulator each capable of supplying in excess of 1.5Amps over the output voltage range as defined under recommended operating conditions. Each regulator is exceptionally easy to set-up, requiring only 2 e ...
Magnecraft™ Power Relays
... 2. Motor horsepower ratings are based on a power factor of 0.4–0.5, and an initial inrush current not exceeding six times the full-load current. 3. All ratings are based on applying the rated nominal power to the relay coil so as to provide a “clean” make and break that does not result in any conta ...
... 2. Motor horsepower ratings are based on a power factor of 0.4–0.5, and an initial inrush current not exceeding six times the full-load current. 3. All ratings are based on applying the rated nominal power to the relay coil so as to provide a “clean” make and break that does not result in any conta ...
1747-6.21, SLC 500 Fixed Hardware Style Installation and
... Installation and Maintenance of Solid State Controls” (Publication SGI-1.1) describes some important differences between solid state equipment and hard–wired electromechanical devices. Because of this difference, and also because of the wide variety of uses for solid state equipment, all persons res ...
... Installation and Maintenance of Solid State Controls” (Publication SGI-1.1) describes some important differences between solid state equipment and hard–wired electromechanical devices. Because of this difference, and also because of the wide variety of uses for solid state equipment, all persons res ...
STHVDAC-303
... outputs will be adjusted according to the specified timing diagrams. Each DAC can be individually controlled and/or switched off according to application requirements. This mode is set and controlled through serial interface commands. ...
... outputs will be adjusted according to the specified timing diagrams. Each DAC can be individually controlled and/or switched off according to application requirements. This mode is set and controlled through serial interface commands. ...
NX3L2267 1. General description Low-ohmic dual single-pole double-throw analog switch
... The NX3L2267 is a dual low-ohmic single-pole double-throw analog switch suitable for use as an analog or digital 2:1 multiplexer/demultiplexer. Each switch has a digital select input (nS), two independent inputs/outputs (nY0 and nY1) and a common input/output (nZ). Schmitt trigger action at the digi ...
... The NX3L2267 is a dual low-ohmic single-pole double-throw analog switch suitable for use as an analog or digital 2:1 multiplexer/demultiplexer. Each switch has a digital select input (nS), two independent inputs/outputs (nY0 and nY1) and a common input/output (nZ). Schmitt trigger action at the digi ...
chapter 5 – cmos amplifiers
... the output resistance, and the -3 dB frequency of active load inverter if (W1/L1) is 2 μm/1 μm and W2/L2 = 1 μm/1 μm, Cgd1 = 100fF, Cbd1 = 200fF, Cbd2 = 100fF, Cgs2 = 200fF, CL = 1 pF, and ID1 = ID2 = 100μA, using the parameters in Table 3.1-2. ...
... the output resistance, and the -3 dB frequency of active load inverter if (W1/L1) is 2 μm/1 μm and W2/L2 = 1 μm/1 μm, Cgd1 = 100fF, Cbd1 = 200fF, Cbd2 = 100fF, Cgs2 = 200fF, CL = 1 pF, and ID1 = ID2 = 100μA, using the parameters in Table 3.1-2. ...
TPS3851-Q1 High-Accuracy Voltage Supervisor
... The TPS3851-Q1 is a high-accuracy voltage supervisor with an integrated watchdog timer. This device includes a precision undervoltage supervisor with a threshold that achieves 0.8% accuracy over the specified temperature range of –40°C to +125°C. In addition, the TPS3851-Q1 includes accurate hystere ...
... The TPS3851-Q1 is a high-accuracy voltage supervisor with an integrated watchdog timer. This device includes a precision undervoltage supervisor with a threshold that achieves 0.8% accuracy over the specified temperature range of –40°C to +125°C. In addition, the TPS3851-Q1 includes accurate hystere ...
Annunciator Relays MR 10 and MRE 10 MR 20 and MRE 20
... The annunciator relay MR 10 is used for indication of fault and operating conditions in control rooms, switchboards as well as mimic diagrams. Because of its large indicating area and the rigid design, this relay is ideally suited for any environmental condition. A large number of annunciator relays ...
... The annunciator relay MR 10 is used for indication of fault and operating conditions in control rooms, switchboards as well as mimic diagrams. Because of its large indicating area and the rigid design, this relay is ideally suited for any environmental condition. A large number of annunciator relays ...
hps servicing guide - American Electric Lighting
... turned into or out of the socket. 11. Luminaires can be heavy. Position the bucket so you do not have to overreach or stretch while lifting or handling the luminaire. Always secure the luminaire, cover and any other items or tools inside the bucket so there is no danger of them falling to the ground ...
... turned into or out of the socket. 11. Luminaires can be heavy. Position the bucket so you do not have to overreach or stretch while lifting or handling the luminaire. Always secure the luminaire, cover and any other items or tools inside the bucket so there is no danger of them falling to the ground ...
Coordinated Facility Protection - West Australian Power Protection
... protection required. A lightning current of 200kA (10/350µs) can be expected for the Protection Level I. This lightning current is divided as follows in the most exposed sites: 50% (100kA, 10/350µs) discharges via the ground system. 50% (100kA, 10/350µs) flows into the supply systems connected t ...
... protection required. A lightning current of 200kA (10/350µs) can be expected for the Protection Level I. This lightning current is divided as follows in the most exposed sites: 50% (100kA, 10/350µs) discharges via the ground system. 50% (100kA, 10/350µs) flows into the supply systems connected t ...
Voltage regulator
A voltage regulator is designed to automatically maintain a constant voltage level. A voltage regulator may be a simple ""feed-forward"" design or may include negative feedback control loops. It may use an electromechanical mechanism, or electronic components. Depending on the design, it may be used to regulate one or more AC or DC voltages.Electronic voltage regulators are found in devices such as computer power supplies where they stabilize the DC voltages used by the processor and other elements. In automobile alternators and central power station generator plants, voltage regulators control the output of the plant. In an electric power distribution system, voltage regulators may be installed at a substation or along distribution lines so that all customers receive steady voltage independent of how much power is drawn from the line.