LNCP - RR
... To drive an input you may use a contact, an open collector transistor, or a TTL logic level output. Tie one side of the contact, the emitter of an open collector transistor, or logic ground, to the LNCP ground (port pin 5) and the other side to one of the 8 input lines. The LNCP includes internal 4. ...
... To drive an input you may use a contact, an open collector transistor, or a TTL logic level output. Tie one side of the contact, the emitter of an open collector transistor, or logic ground, to the LNCP ground (port pin 5) and the other side to one of the 8 input lines. The LNCP includes internal 4. ...
the origin of transient overvoltages
... incidents is not predictable. Protection against lightning effects includes two categories: (1) direct effects concerned with the energy, heating, flash, and ignition of the lightning current, and (2) indirect effects concerned with induced overvoltages in nearby electrical and electronic systems. A ...
... incidents is not predictable. Protection against lightning effects includes two categories: (1) direct effects concerned with the energy, heating, flash, and ignition of the lightning current, and (2) indirect effects concerned with induced overvoltages in nearby electrical and electronic systems. A ...
File mic502 | allcomponents.ru
... produces a low-frequency pulse-width modulated output for driving an external motor drive transistor. Low-frequency PWM speed control allows operation of standard brushless dc fans at low duty cycle for reduced acoustic noise and permits the use of a very small power transistor. The PWM time base is ...
... produces a low-frequency pulse-width modulated output for driving an external motor drive transistor. Low-frequency PWM speed control allows operation of standard brushless dc fans at low duty cycle for reduced acoustic noise and permits the use of a very small power transistor. The PWM time base is ...
dc power supply handbook
... Constant Current Power Supply ........................................................................................................................32 Constant Voltage/Constant Current (CV/CC) Power Supply............................................................................34 Constant Volta ...
... Constant Current Power Supply ........................................................................................................................32 Constant Voltage/Constant Current (CV/CC) Power Supply............................................................................34 Constant Volta ...
ZXMN6A07F Product Summary Features
... Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the express written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: ...
... Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the express written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: ...
Sample HTPD article for RSI
... Many high-energy and nuclear physics experiments are conducted using spin-polarized electron beams produced by illuminating a GaAs photocathode inside a DC high voltage photoelectron gun with circularly polarized light [Poelker, book Rao and Dowell editors]. The vacuum conditions within the photogun ...
... Many high-energy and nuclear physics experiments are conducted using spin-polarized electron beams produced by illuminating a GaAs photocathode inside a DC high voltage photoelectron gun with circularly polarized light [Poelker, book Rao and Dowell editors]. The vacuum conditions within the photogun ...
Spellman High Voltage Reference Manual 2016
... peak discharge current during short circuiting. These resistive limiters (that keep the instantaneous discharge current to a limited level) thermally dissipate the stored energy of the supply during short circuiting. If a supply is arced at a repetition rate higher than it was designed for, the resi ...
... peak discharge current during short circuiting. These resistive limiters (that keep the instantaneous discharge current to a limited level) thermally dissipate the stored energy of the supply during short circuiting. If a supply is arced at a repetition rate higher than it was designed for, the resi ...
MAX4855 0.75 Integrated Comparators , Dual SPDT Audio Switch with
... low on-resistance (0.75Ω) with a +3V supply making it ideal for audio switching applications in portable devices. The device also integrates two internal comparators that can be used for headphone detection or mute/send key functions. The MAX4855 is available in the space-saving (3mm x 3mm), 16-pin ...
... low on-resistance (0.75Ω) with a +3V supply making it ideal for audio switching applications in portable devices. The device also integrates two internal comparators that can be used for headphone detection or mute/send key functions. The MAX4855 is available in the space-saving (3mm x 3mm), 16-pin ...
Three-Phase Induction Motor Operating from Single
... set capacitor values, as in the case of split-phase motors, one is used for starting period to increase the starting torque and the other is used during running condition at normal speed to improve the efficiency and the motor performance [3–5], the change-over being effected manually by means of a ...
... set capacitor values, as in the case of split-phase motors, one is used for starting period to increase the starting torque and the other is used during running condition at normal speed to improve the efficiency and the motor performance [3–5], the change-over being effected manually by means of a ...
The Impact of Mains Impedance on Power Quality
... A Low Impedance Transformer, using the same conventional winding techniques as a generic transformer, but designed with more steel and copper to reduce impedance, has a lower impedance at the fundamental frequency, and a proportionately lower impedance at higher frequencies. Finally, a Premium Trans ...
... A Low Impedance Transformer, using the same conventional winding techniques as a generic transformer, but designed with more steel and copper to reduce impedance, has a lower impedance at the fundamental frequency, and a proportionately lower impedance at higher frequencies. Finally, a Premium Trans ...
NVT2001, NVT2002 - NXP Semiconductors
... For the bidirectional clamping configuration (higher voltage to lower voltage or lower voltage to higher voltage), the EN input must be connected to VREFB and both pins pulled to HIGH side Vpu(D) through a pull-up resistor (typically 200 k). This allows VREFB to regulate the EN input. A filter capa ...
... For the bidirectional clamping configuration (higher voltage to lower voltage or lower voltage to higher voltage), the EN input must be connected to VREFB and both pins pulled to HIGH side Vpu(D) through a pull-up resistor (typically 200 k). This allows VREFB to regulate the EN input. A filter capa ...
Agilent M9186A PXI Voltage/Current Source
... the equipment could be impaired. This product must be used in a normal condition (in which all means for protection are intact) only. The types of product users are: • Responsible body is the individual or group responsible for the use and maintenance of equipment, for ensuring that the equipment is ...
... the equipment could be impaired. This product must be used in a normal condition (in which all means for protection are intact) only. The types of product users are: • Responsible body is the individual or group responsible for the use and maintenance of equipment, for ensuring that the equipment is ...
MM74C14 Hex Schmitt Trigger
... device or system whose failure to perform can be reawhich, (a) are intended for surgical implant into the sonably expected to cause the failure of the life support body, or (b) support or sustain life, and (c) whose failure device or system, or to affect its safety or effectiveness. to perform when ...
... device or system whose failure to perform can be reawhich, (a) are intended for surgical implant into the sonably expected to cause the failure of the life support body, or (b) support or sustain life, and (c) whose failure device or system, or to affect its safety or effectiveness. to perform when ...
ZX5T951G Features Mechanical Data
... Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the express written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: ...
... Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the express written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: ...
FZT591 Features Mechanical Data
... Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the express written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: ...
... Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the express written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: ...
FZT853 Features Mechanical Data
... Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the express written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: ...
... Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the express written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: ...
AD8270 数据手册DataSheet 下载
... Includes amplifier voltage and current noise, as well as noise of internal resistors. Includes input bias and offset errors. At voltages beyond the rails, internal ESD diodes begin to turn on. In some configurations, the input voltage range may be limited by the internal op amp (see the Input Voltag ...
... Includes amplifier voltage and current noise, as well as noise of internal resistors. Includes input bias and offset errors. At voltages beyond the rails, internal ESD diodes begin to turn on. In some configurations, the input voltage range may be limited by the internal op amp (see the Input Voltag ...
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.