TPS60111 数据资料 dataSheet 下载
... half of the period. During the other half of the period (transfer phase), CxF is placed in series with the input to transfer its charge to CO. While one single-ended charge pump is in the charge phase, the other one is in the transfer phase. This operation guarantees an almost constant output curren ...
... half of the period. During the other half of the period (transfer phase), CxF is placed in series with the input to transfer its charge to CO. While one single-ended charge pump is in the charge phase, the other one is in the transfer phase. This operation guarantees an almost constant output curren ...
AD9850 - Analog Devices
... square wave output. This facilitates the device’s use as an agile clock generator function. The frequency tuning, control, and phase modulation words are loaded into the AD9850 via a parallel byte or serial loading format. The parallel load format consists of five iterative loads of an 8-bit control ...
... square wave output. This facilitates the device’s use as an agile clock generator function. The frequency tuning, control, and phase modulation words are loaded into the AD9850 via a parallel byte or serial loading format. The parallel load format consists of five iterative loads of an 8-bit control ...
DG412/883, DG413/883 Datasheet
... compared to the DG212. Charge injection has been reduced, simplifying sample and hold applications. The improvements in the DG412-13/883 series are made possible by using a high voltage silicon-gate process. An epitaxial layer prevents the latch-up associated with older CMOS technologies. The 44V ma ...
... compared to the DG212. Charge injection has been reduced, simplifying sample and hold applications. The improvements in the DG412-13/883 series are made possible by using a high voltage silicon-gate process. An epitaxial layer prevents the latch-up associated with older CMOS technologies. The 44V ma ...
AAT3193-1 数据资料DataSheet下载
... LED enable and serial control input. EN/SET is the ON/OFF control for the LED and the S2Cwire digital input for the AAT3193-1/-2/-3 to control serially the LED brightness according to the maximum current set by RSET. LED ON/OFF and PWM control input. This logic input controls the LED outputs for the ...
... LED enable and serial control input. EN/SET is the ON/OFF control for the LED and the S2Cwire digital input for the AAT3193-1/-2/-3 to control serially the LED brightness according to the maximum current set by RSET. LED ON/OFF and PWM control input. This logic input controls the LED outputs for the ...
BDTIC Modules for Photo-Voltaic String and Multi-String Inverters
... can be achieved. Fast and solder-less assembly is possible using the proven PressFIT technology. Reliability at the highest level was a clear focus during development. Solutions are available for single-phase and three-phase photo-voltaic inverters. ...
... can be achieved. Fast and solder-less assembly is possible using the proven PressFIT technology. Reliability at the highest level was a clear focus during development. Solutions are available for single-phase and three-phase photo-voltaic inverters. ...
SCAN92LV090 9 Channel Bus LVDS Transceiver w/ Boundary SCAN General Description
... minimum skew, data input edge rates should be equal to or faster than 1ns/V; control signals equal to or faster than 3ns/V. In general, the faster the input edge rate, the better the AC performance. Note 7: The DS92LV090A functions within datasheet specification when a resistive load is applied to t ...
... minimum skew, data input edge rates should be equal to or faster than 1ns/V; control signals equal to or faster than 3ns/V. In general, the faster the input edge rate, the better the AC performance. Note 7: The DS92LV090A functions within datasheet specification when a resistive load is applied to t ...
Report on Project UDC - Department of Science and Technology
... mentioned that providing 24x7 power supply using UDC was a very good and the idea is worth investigating as it provides some insights into the realm of DC power distribution along with AC line for reliable power supply to houses/ rural distribution. In the presentation, Prof Shanti Swarup and Prof. ...
... mentioned that providing 24x7 power supply using UDC was a very good and the idea is worth investigating as it provides some insights into the realm of DC power distribution along with AC line for reliable power supply to houses/ rural distribution. In the presentation, Prof Shanti Swarup and Prof. ...
Means for minmizing pulse reflections in linear delay lines loaded
... they may be deliberately delayed still further by the use the typical example selected, 1600 ohms. The incoming of an arti?cial delay line of suitable electrical length so pulse (of approximately one-half microsecond duration that the pulse will arrive at the desired point in the correct synchroniza ...
... they may be deliberately delayed still further by the use the typical example selected, 1600 ohms. The incoming of an arti?cial delay line of suitable electrical length so pulse (of approximately one-half microsecond duration that the pulse will arrive at the desired point in the correct synchroniza ...
AD9754 数据手册DataSheet 下载
... differential output configuration. The current outputs may be tied directly to an output resistor to provide two complementary, single-ended voltage outputs or fed directly into a transformer. The output voltage compliance range is 1.25 V. The on-chip reference and control amplifier are configured f ...
... differential output configuration. The current outputs may be tied directly to an output resistor to provide two complementary, single-ended voltage outputs or fed directly into a transformer. The output voltage compliance range is 1.25 V. The on-chip reference and control amplifier are configured f ...
NI 9514 Operating Instructions and Specifications
... The NI 9514 module provides a ±10 V analog Drive Command output. Use the Drive Command COM signal instead of COM as a reference for the Drive Command Output. This reference signal helps keep digital noise separate from the analog output. The encoder channel consists of a Phase A, a Phase B, and an I ...
... The NI 9514 module provides a ±10 V analog Drive Command output. Use the Drive Command COM signal instead of COM as a reference for the Drive Command Output. This reference signal helps keep digital noise separate from the analog output. The encoder channel consists of a Phase A, a Phase B, and an I ...
RF3861 数据资料DataSheet下载
... • L2/C3/C4: Placed to optimize input match, and enhance out of band low frequency stability. • R2: Optionally placed to increase bias current and IP3. It has been found that 20Ω value is best case (see graph section of data sheet). • L1/C1: Influence output return loss. RF3861 has internal DC blocki ...
... • L2/C3/C4: Placed to optimize input match, and enhance out of band low frequency stability. • R2: Optionally placed to increase bias current and IP3. It has been found that 20Ω value is best case (see graph section of data sheet). • L1/C1: Influence output return loss. RF3861 has internal DC blocki ...
Impact of Pole Pair Number on the Efficiency of an Induction
... hydroelectric power on a scale appropriate for serving a small community or a small industrial plant. The definition of a mini hydro power plant varies, but a generating electrical power of up to 1000 kilowatts (kW) is generally taken as the upper limit of what can be termed mini hydro. A subclass o ...
... hydroelectric power on a scale appropriate for serving a small community or a small industrial plant. The definition of a mini hydro power plant varies, but a generating electrical power of up to 1000 kilowatts (kW) is generally taken as the upper limit of what can be termed mini hydro. A subclass o ...
Action PAK AP7380 ® Frequency Input, Field Configurable
... mount, DIN rail mount or snap track mounting sockets. Trouble shooting is very easy since no wires need to be removed when swapping units. The wide ranging power supply can be configured for either 120 or 240VAC power. Application The AP7380 field configurable, frequency input signal conditioner is ...
... mount, DIN rail mount or snap track mounting sockets. Trouble shooting is very easy since no wires need to be removed when swapping units. The wide ranging power supply can be configured for either 120 or 240VAC power. Application The AP7380 field configurable, frequency input signal conditioner is ...
MAX890L 1.2A, Current-Limited, High-Side P-Channel Switch with Thermal Shutdown General Description
... output short-circuit conditions, it is very important to keep all traces as short as possible to reduce the effect of undesirable parasitic inductance. Place input and output capacitors as close as possible to the device (no more than 5mm). Under normal operating conditions, the package can dissipat ...
... output short-circuit conditions, it is very important to keep all traces as short as possible to reduce the effect of undesirable parasitic inductance. Place input and output capacitors as close as possible to the device (no more than 5mm). Under normal operating conditions, the package can dissipat ...
LM1971 Digitally Controlled 62 dB Audio Attenuator with
... To provide the best overall performance, a high input impedance, low input bias current op amp should be used. ...
... To provide the best overall performance, a high input impedance, low input bias current op amp should be used. ...
Variable-frequency drive
A variable-frequency drive (VFD) (also termed adjustable-frequency drive, variable-speed drive, AC drive, micro drive or inverter drive) is a type of adjustable-speed drive used in electro-mechanical drive systems to control AC motor speed and torque by varying motor input frequency and voltage.VFDs are used in applications ranging from small appliances to the largest of mine mill drives and compressors. However, around 25% of the world's electrical energy is consumed by electric motors in industrial applications, which are especially conducive for energy savings using VFDs in centrifugal load service, and VFDs' global market penetration for all applications is still relatively small. That lack of penetration highlights significant energy efficiency improvement opportunities for retrofitted and new VFD installations.Over the last four decades, power electronics technology has reduced VFD cost and size and has improved performance through advances in semiconductor switching devices, drive topologies, simulation and control techniques, and control hardware and software.VFDs are available in a number of different low- and medium-voltage AC-AC and DC-AC topologies.