FEATURES FUNCTIONAL BLOCK DIAGRAM
... can drive tunable laser front mirror, back mirror, phase, gain, and amplification sections. A host CPU or microcontroller controls the operation of the ADN8810 over a 3-wire SPI® interface. The 3-bit address allows up to eight devices to be independently controlled while attached to the same SPI bus ...
... can drive tunable laser front mirror, back mirror, phase, gain, and amplification sections. A host CPU or microcontroller controls the operation of the ADN8810 over a 3-wire SPI® interface. The 3-bit address allows up to eight devices to be independently controlled while attached to the same SPI bus ...
Real Life High Voltage Accident Cases
... operate safely at a voltage will increase by 4 each time you double the maximum voltage stress of the capacitor, since construction costs are proportional to storage capacity (energy) and this in turn is proportional to the voltage squared [19, 27]. Consequently, there is a big savings in decreasing ...
... operate safely at a voltage will increase by 4 each time you double the maximum voltage stress of the capacitor, since construction costs are proportional to storage capacity (energy) and this in turn is proportional to the voltage squared [19, 27]. Consequently, there is a big savings in decreasing ...
FPF2116 IntelliMAX™ Advanced Load Management Products FPF21
... when the MOSFET is off and the output voltage is higher than the input voltage. Switch control is by a logic input (ON) capable of interfacing directly with low voltage control signals. The part contains thermal shutdown protection which shuts off the switch to prevent damage to the part when a cont ...
... when the MOSFET is off and the output voltage is higher than the input voltage. Switch control is by a logic input (ON) capable of interfacing directly with low voltage control signals. The part contains thermal shutdown protection which shuts off the switch to prevent damage to the part when a cont ...
EVBUM2075 - 60 W Adapter Documentation Package Evaluation
... More and more high-power adapters are being used in high end applications such as LCD monitors, LCD TVs, and notebook computers. These applications need adapters that are compliant with world-wide energy regulations, deliver high efficiency, and provide complete protection functions. In LCD TV appli ...
... More and more high-power adapters are being used in high end applications such as LCD monitors, LCD TVs, and notebook computers. These applications need adapters that are compliant with world-wide energy regulations, deliver high efficiency, and provide complete protection functions. In LCD TV appli ...
BandGap reference circuits
... The generators are required to be stabilized over process, voltage, temperature variations, and also to be implemented without modification of the fabrication process. An important part in the design of analog integrated circuits is to create reference voltages and currents with well defined values. ...
... The generators are required to be stabilized over process, voltage, temperature variations, and also to be implemented without modification of the fabrication process. An important part in the design of analog integrated circuits is to create reference voltages and currents with well defined values. ...
5. Output Voltage Trimming
... range are a function of output voltage settings. As the output voltage is trimmed down, efficiency goes down; ripple as a percent of Vout goes up and the input voltage range widens since input voltage dropout (loss of regulation) moves down. As the units are trimmed up, the reverse of the above effe ...
... range are a function of output voltage settings. As the output voltage is trimmed down, efficiency goes down; ripple as a percent of Vout goes up and the input voltage range widens since input voltage dropout (loss of regulation) moves down. As the units are trimmed up, the reverse of the above effe ...
NOT FOR NEW DESIGNS
... This pin is internally grounded to the die flag. Power Down control for first stage. Regulated voltage supply for amplifier bias. In Power Down mode, both VREG and VMODE need to be LOW (<0.5V). For nominal operation (High Gain Mode), VMODE is set LOW. When set HIGH, the driver and final are dynamica ...
... This pin is internally grounded to the die flag. Power Down control for first stage. Regulated voltage supply for amplifier bias. In Power Down mode, both VREG and VMODE need to be LOW (<0.5V). For nominal operation (High Gain Mode), VMODE is set LOW. When set HIGH, the driver and final are dynamica ...
Student Activity DOC
... situation is shown by the RC (resistor-capacitor) circuit below when the switch is closed. ...
... situation is shown by the RC (resistor-capacitor) circuit below when the switch is closed. ...
SPACE CHARGE 1.1.1 Mind the pronunciation of these words
... concept of D.C. plate resistance is useful in many cases where the current through the tube is steady or constant, but a much more important quantity is the alternating current plate resistance, or the ratio of change in plate voltage to change in plate current. In yhe neighbourhood of point P of Fi ...
... concept of D.C. plate resistance is useful in many cases where the current through the tube is steady or constant, but a much more important quantity is the alternating current plate resistance, or the ratio of change in plate voltage to change in plate current. In yhe neighbourhood of point P of Fi ...
ADP3331 数据手册DataSheet 下载
... for space restricted applications. The ADP3331 achieves exceptional accuracy of ± 0.7% at room temperature and ± 1.4% overall accuracy over temperature, line, and load variations. The dropout voltage of the ADP3331 is only 140 mV (typical) at 200 mA. This device also includes a safety current limit, ...
... for space restricted applications. The ADP3331 achieves exceptional accuracy of ± 0.7% at room temperature and ± 1.4% overall accuracy over temperature, line, and load variations. The dropout voltage of the ADP3331 is only 140 mV (typical) at 200 mA. This device also includes a safety current limit, ...
Thyricon™ Excitation System
... The VAr controller keeps the reactive power constant. The reactive power is regulated by a slow operating three-state controller that adjusts the AVR’s reference value. This maintains the favourable effects of the fast AVR during transient power line disturbances. Power Factor Controller (PF) The PF ...
... The VAr controller keeps the reactive power constant. The reactive power is regulated by a slow operating three-state controller that adjusts the AVR’s reference value. This maintains the favourable effects of the fast AVR during transient power line disturbances. Power Factor Controller (PF) The PF ...
harmonic mitigation of 12 pulse drives
... constructed a 30 HP twelve-pulse drive from a standard delta delta-wye isolation transformer and standard six-pulse drive using the series bridge connection shown in figure 3. An auto transformer could have been used in place of the isolation transformer. The auto transformer costs less and requires ...
... constructed a 30 HP twelve-pulse drive from a standard delta delta-wye isolation transformer and standard six-pulse drive using the series bridge connection shown in figure 3. An auto transformer could have been used in place of the isolation transformer. The auto transformer costs less and requires ...
Power MOSFET
A power MOSFET is a specific type of metal oxide semiconductor field-effect transistor (MOSFET) designed to handle significant power levels.Compared to the other power semiconductor devices, for example an insulated-gate bipolar transistor (IGBT) or a thyristor, its main advantages are high commutation speed and good efficiency at low voltages. It shares with the IGBT an isolated gate that makes it easy to drive. They can be subject to low gain, sometimes to degree that the gate voltage needs to be higher than the voltage under control.The design of power MOSFETs was made possible by the evolution of CMOS technology, developed for manufacturing integrated circuits in the late 1970s. The power MOSFET shares its operating principle with its low-power counterpart, the lateral MOSFET.The power MOSFET is the most widely used low-voltage (that is, less than 200 V) switch. It can be found in most power supplies, DC to DC converters, and low voltage motor controllers.