Example 1 - UniMAP Portal
... a) Find the equivalent circuit of this transformer referred to the primary side. b) Assume that this transformer is supplying rated load at 480V and 0.8 PF lagging. What is this transformer’s input voltage, Vp? What is its voltage regulation, VR? c) What is the transformer’s efficiency, η under the ...
... a) Find the equivalent circuit of this transformer referred to the primary side. b) Assume that this transformer is supplying rated load at 480V and 0.8 PF lagging. What is this transformer’s input voltage, Vp? What is its voltage regulation, VR? c) What is the transformer’s efficiency, η under the ...
AAT4650 数据资料DataSheet下载
... MOSFET switches are configured to break before make; that is, both switches cannot be closed at the same time. Controlled by a 2-bit parallel interface, the four states for VCC are VCC5, VCC3, high impedance, or ground. When in the ground state, VCC is pulled to ground by a 5k resistor. An open dra ...
... MOSFET switches are configured to break before make; that is, both switches cannot be closed at the same time. Controlled by a 2-bit parallel interface, the four states for VCC are VCC5, VCC3, high impedance, or ground. When in the ground state, VCC is pulled to ground by a 5k resistor. An open dra ...
LED lighting surge protection - International Show Caves Association
... impulse current is significantly less than that of a direct lightning strike. A power surge exceeds the required tension, i.e. the voltage for which the insulation is designed and tested to comply to. The relevant specifications vary according to the electrical components. The insulation of a 230 V. ...
... impulse current is significantly less than that of a direct lightning strike. A power surge exceeds the required tension, i.e. the voltage for which the insulation is designed and tested to comply to. The relevant specifications vary according to the electrical components. The insulation of a 230 V. ...
MAX3967A 270Mbps SFP LED Driver General Description Features
... (VEE, VEEOUT = 0V) ..............................................-0.5V to +7V Current into OUT+, OUT- ................................-40mA to +160mA Differential Output Voltage (OUT+ to OUT-) .........-3.3V to +3.3V Voltage at PB1, PB2, PB3, IN+, IN-, OUT+, OUT-, TX_DISABLE......-0.5V to (VCC + 0.5 ...
... (VEE, VEEOUT = 0V) ..............................................-0.5V to +7V Current into OUT+, OUT- ................................-40mA to +160mA Differential Output Voltage (OUT+ to OUT-) .........-3.3V to +3.3V Voltage at PB1, PB2, PB3, IN+, IN-, OUT+, OUT-, TX_DISABLE......-0.5V to (VCC + 0.5 ...
INA19xA-Q1: Current Shunt Monitors With -16-V to 80
... The value chosen for the shunt resistor, RS, depends on the application and is a compromise between smallsignal accuracy and maximum permissible voltage loss in the measurement line. High values of RS provide better accuracy at lower currents by minimizing the effects of offset, while low values of ...
... The value chosen for the shunt resistor, RS, depends on the application and is a compromise between smallsignal accuracy and maximum permissible voltage loss in the measurement line. High values of RS provide better accuracy at lower currents by minimizing the effects of offset, while low values of ...
Chrono_status_SiD2013
... If another particle hits the same pixel during the same bunch train, second memory cell is used for this event time stamp. During readout, which happens between bunch trains, pixels which do not have any time stamp records, generate EMPTY signal, which advances IO-MUX circuit to next pixel without w ...
... If another particle hits the same pixel during the same bunch train, second memory cell is used for this event time stamp. During readout, which happens between bunch trains, pixels which do not have any time stamp records, generate EMPTY signal, which advances IO-MUX circuit to next pixel without w ...
MAX9377/MAX9378 Anything-to-LVPECL/LVDS Translators with Pin-Selectable Divide-by-Four General Description
... The MAX9377/MAX9378 are fully differential, highspeed, low-jitter anything-to-LVPECL and anything-toLVDS translators, respectively, with a selectable divide-by-four function. Low propagation delay and high speed make them ideal for various high-speed network routing and backplane applications at spe ...
... The MAX9377/MAX9378 are fully differential, highspeed, low-jitter anything-to-LVPECL and anything-toLVDS translators, respectively, with a selectable divide-by-four function. Low propagation delay and high speed make them ideal for various high-speed network routing and backplane applications at spe ...
BRIDGE OPTIMIZATION FOR THERMISTOR DC = d~T = ~T (I) (2)
... given for the thermistor in still air. In ice D c is at least a factor of three greater, and although increases in D c will improve the measurem ent precision, a factor of three in D c results in no more than 1.5 dB improvement in precision . H ence, for th e examples u sed h ere, manufacturers' fig ...
... given for the thermistor in still air. In ice D c is at least a factor of three greater, and although increases in D c will improve the measurem ent precision, a factor of three in D c results in no more than 1.5 dB improvement in precision . H ence, for th e examples u sed h ere, manufacturers' fig ...
Understanding LDO Dropout
... any product or service without notice. Customers should obtain the latest relevant information before placing orders and should verify that such information is current and complete. All products are sold subject to TI’s terms and conditions of sale supplied at the time of order acknowledgment. TI wa ...
... any product or service without notice. Customers should obtain the latest relevant information before placing orders and should verify that such information is current and complete. All products are sold subject to TI’s terms and conditions of sale supplied at the time of order acknowledgment. TI wa ...
LTC2990 - Quad I2C Voltage, Current and
... The VCC pin must exceed the undervoltage (UV) threshold of 2.5V to keep the LTC2990 out of power-on reset. Power-on reset will clear all of the data registers and the control register. ...
... The VCC pin must exceed the undervoltage (UV) threshold of 2.5V to keep the LTC2990 out of power-on reset. Power-on reset will clear all of the data registers and the control register. ...
Laplace Transform Solutions of Transient Circuits
... • In a circuit with energy storage elements, voltages and currents are the solutions to linear, constant coefficient differential equations • Real engineers almost never solve the differential equations directly • It is important to have a qualitative understanding of the solutions Lect13 ...
... • In a circuit with energy storage elements, voltages and currents are the solutions to linear, constant coefficient differential equations • Real engineers almost never solve the differential equations directly • It is important to have a qualitative understanding of the solutions Lect13 ...
AN4731, Understanding Injection Current on NXP ® Automotive
... All pins implement protection diodes that protect against electrostatic discharge (ESD). In addition to providing protection from ESD, these diode circuits will also clamp the voltage to a diode drop above the supply of that pin segment4. In many cases, both digital and analog pins need to be connec ...
... All pins implement protection diodes that protect against electrostatic discharge (ESD). In addition to providing protection from ESD, these diode circuits will also clamp the voltage to a diode drop above the supply of that pin segment4. In many cases, both digital and analog pins need to be connec ...
AD7783 数据手册DataSheet下载
... It also contains two 200 mA integrated current sources. The AD7783 has an extremely simple, read-only digital interface that can be operated in master mode or slave mode. There are no on-chip registers to be programmed. The input signal range and current source selection are configured using two ext ...
... It also contains two 200 mA integrated current sources. The AD7783 has an extremely simple, read-only digital interface that can be operated in master mode or slave mode. There are no on-chip registers to be programmed. The input signal range and current source selection are configured using two ext ...
English - PEAK
... The PLIN-Slave is an evaluation board with an interface for a LIN 2.0 bus. The device also has comprehensive I/O functionality which is accessible through control and display elements. The PIN-Slave is used in development and education, for example, for testing purpose or as a teaching aid for handl ...
... The PLIN-Slave is an evaluation board with an interface for a LIN 2.0 bus. The device also has comprehensive I/O functionality which is accessible through control and display elements. The PIN-Slave is used in development and education, for example, for testing purpose or as a teaching aid for handl ...
SN74F21 数据资料 dataSheet 下载
... obtain the latest relevant information before placing orders and should verify that such information is current and complete. All products are sold subject to TI’s terms and conditions of sale supplied at the time of order acknowledgment. TI warrants performance of its hardware products to the speci ...
... obtain the latest relevant information before placing orders and should verify that such information is current and complete. All products are sold subject to TI’s terms and conditions of sale supplied at the time of order acknowledgment. TI warrants performance of its hardware products to the speci ...
DCR01 Series: Miniature, 1W Isolated
... connected close to the output pin and ground to reduce noise on the output. The capacitor values listed are minimum values. If lower ripple is required then the filter capacitor should be increased in value to 2.2µF. NOTE: As with all switching power supplies the best performance is only obtained wi ...
... connected close to the output pin and ground to reduce noise on the output. The capacitor values listed are minimum values. If lower ripple is required then the filter capacitor should be increased in value to 2.2µF. NOTE: As with all switching power supplies the best performance is only obtained wi ...
Datasheet
... The SP3494 driver has an enable control line which is active HIGH. A logic HIGH on DE (pin 3) will enable the differential driver outputs. A logic LOW on the DE (pin 3) will force the driver outputs to high impedance (high-Z). The SP3494 driver will operate up to 2.5Mbps. In addition to adhering to ...
... The SP3494 driver has an enable control line which is active HIGH. A logic HIGH on DE (pin 3) will enable the differential driver outputs. A logic LOW on the DE (pin 3) will force the driver outputs to high impedance (high-Z). The SP3494 driver will operate up to 2.5Mbps. In addition to adhering to ...
Control & Output with LabVIEW
... • When the DAQ Assistant is selected you get 2 choices: • “Acquire Signals”…what we have used so far • “Generate Signals” choose this one for voltage output! ...
... • When the DAQ Assistant is selected you get 2 choices: • “Acquire Signals”…what we have used so far • “Generate Signals” choose this one for voltage output! ...