SKEU2413 - Chapter 1 Part 2 transformer
... Hence the induced flux are also 5%) The core losses is negligible since it is approximately proportional to the square of the flux. So, the ammeter reads the full-load current; the wattmeter reads the winding losses, and the voltmeter reads the applied primary voltage. ...
... Hence the induced flux are also 5%) The core losses is negligible since it is approximately proportional to the square of the flux. So, the ammeter reads the full-load current; the wattmeter reads the winding losses, and the voltmeter reads the applied primary voltage. ...
DC Biasing using a S..
... Both of these facts lead to the requirement that our bias design be insensitive to the value of β . Specifically, we want to design the bias network such that the DC bias currents (e.g., IC ) do not change values when β does. ...
... Both of these facts lead to the requirement that our bias design be insensitive to the value of β . Specifically, we want to design the bias network such that the DC bias currents (e.g., IC ) do not change values when β does. ...
AD8436 数据手册DataSheet 下载
... is a wideband JFET input amplifier that minimally loads non-0 Ω sources, such as a tapped resistor attenuator or voltage sensor. Although the input buffer consumes only 150 μA, the supply is pinned out and left unconnected to reduce power where needed. Optional matched 10 kΩ input and feedback resis ...
... is a wideband JFET input amplifier that minimally loads non-0 Ω sources, such as a tapped resistor attenuator or voltage sensor. Although the input buffer consumes only 150 μA, the supply is pinned out and left unconnected to reduce power where needed. Optional matched 10 kΩ input and feedback resis ...
11 Myths About Analog Noise Analysis
... flat. However, this relationship breaks in the 1/f range and in a few other cases. Consider the case of averaging in a system sampling at a constant frequency fs, such that n samples are averaged and decimated by n, and some number m decimated samples are returned. Taking n averages moves the effect ...
... flat. However, this relationship breaks in the 1/f range and in a few other cases. Consider the case of averaging in a system sampling at a constant frequency fs, such that n samples are averaged and decimated by n, and some number m decimated samples are returned. Taking n averages moves the effect ...
MVT 181 - Easun Reyrolle
... From this the circuit breaker closed or opened condition is found out. This information is used to introduce a time delay between successive switching of the capacitor banks which allows the capacitor bank to discharge to a safer value after disconnected from a live network. This timer function is a ...
... From this the circuit breaker closed or opened condition is found out. This information is used to introduce a time delay between successive switching of the capacitor banks which allows the capacitor bank to discharge to a safer value after disconnected from a live network. This timer function is a ...
Linear and Digital IC Applications - ECM
... amplifier usually consisting of one or more differential amplifiers and usually followed by a level translator and output stage. The operational amplifier is a versatile device that can be used to amplify dc as well as ac input signals and was originally designed for computing such mathematical func ...
... amplifier usually consisting of one or more differential amplifiers and usually followed by a level translator and output stage. The operational amplifier is a versatile device that can be used to amplify dc as well as ac input signals and was originally designed for computing such mathematical func ...
ADG3123 数据手册DataSheet 下载
... with logic circuits running from supply voltages within the 2.3 V to 5.5 V range. The voltages applied to Pin VDDA, Pin VDDB, and Pin VSS set the logic levels available at the outputs on the Y side of the device. Pin VDDA and Pin VDDB set the high output level for Pin Y1 to Pin Y6 and for Pin Y7 to ...
... with logic circuits running from supply voltages within the 2.3 V to 5.5 V range. The voltages applied to Pin VDDA, Pin VDDB, and Pin VSS set the logic levels available at the outputs on the Y side of the device. Pin VDDA and Pin VDDB set the high output level for Pin Y1 to Pin Y6 and for Pin Y7 to ...
TPS75901 数据资料 dataSheet 下载
... the PMOS pass element is a voltage-driven device, the quiescent current is very low and independent of output loading (typically 125 µA over the full range of output current, 1 mA to 7.5 A). These two key specifications yield a significant improvement in operating life for battery-powered systems. T ...
... the PMOS pass element is a voltage-driven device, the quiescent current is very low and independent of output loading (typically 125 µA over the full range of output current, 1 mA to 7.5 A). These two key specifications yield a significant improvement in operating life for battery-powered systems. T ...
REDUCING ELECTRICAL NOISE IN INSTRUMENT CIRCUITS
... Until now, we have been discussing noises which are induced in an instrument circuit independent of the connections made to it. Common mode noise is different in that it results from electrical connections which must be made to the instrument circuit. Common mode noise is produced because of the fac ...
... Until now, we have been discussing noises which are induced in an instrument circuit independent of the connections made to it. Common mode noise is different in that it results from electrical connections which must be made to the instrument circuit. Common mode noise is produced because of the fac ...
PD166015GR Data Sheet MOS INTEGRATED CIRCUIT
... The PD166015 is an N-channel high side driver with built-in charge pump and embedded protection function. It is also a linear solenoid driver with a built-in differential amplifier. When device is overtemperature or overcurrent is generated in output MOS, the protection function operates to prevent ...
... The PD166015 is an N-channel high side driver with built-in charge pump and embedded protection function. It is also a linear solenoid driver with a built-in differential amplifier. When device is overtemperature or overcurrent is generated in output MOS, the protection function operates to prevent ...
TPS64200 数据资料 dataSheet 下载
... switching cycle, the current in the inductor starts at zero, rises to a maximum value and ramps down to zero again. As soon as the current in the inductor drops to zero, ringing occurs at the resonant frequency of the inductor and stray capacitance, due to residual energy in the inductor when the di ...
... switching cycle, the current in the inductor starts at zero, rises to a maximum value and ramps down to zero again. As soon as the current in the inductor drops to zero, ringing occurs at the resonant frequency of the inductor and stray capacitance, due to residual energy in the inductor when the di ...
TPS63000 数据资料 dataSheet 下载
... To be able to regulate the output voltage properly at all possible input voltage conditions, the device automatically switches from step down operation to boost operation and back as required by the configuration. It always uses one active switch, one rectifying switch, one switch permanently on, an ...
... To be able to regulate the output voltage properly at all possible input voltage conditions, the device automatically switches from step down operation to boost operation and back as required by the configuration. It always uses one active switch, one rectifying switch, one switch permanently on, an ...
IEEE 802.3af PoE High Power PD Controller
... DET: R(DET) should be connected between VDD and the DET pin when it is used. R(DET) is connected across the input line when V(VDD) lies between 1.4 V and 11.3 V, and is disconnected when the line voltage exceeds this range to conserve power. The parallel combination of R(DET) and the UVLO program re ...
... DET: R(DET) should be connected between VDD and the DET pin when it is used. R(DET) is connected across the input line when V(VDD) lies between 1.4 V and 11.3 V, and is disconnected when the line voltage exceeds this range to conserve power. The parallel combination of R(DET) and the UVLO program re ...
Highly Linear Bipolar Transconductor For Broadband High-Frequency
... roughly the same VIIP3 as Caprio’s Quad in (8) with a large value of K. With a high fT device, VIIP3Imp can become very large, which is similar to Caprio’s Quad. To validate our Volterra series calculation, the simulated and calculated VIIP3 for Caprio’s Quad and the improved Gm cell with the same o ...
... roughly the same VIIP3 as Caprio’s Quad in (8) with a large value of K. With a high fT device, VIIP3Imp can become very large, which is similar to Caprio’s Quad. To validate our Volterra series calculation, the simulated and calculated VIIP3 for Caprio’s Quad and the improved Gm cell with the same o ...
LM5022 60-V Low-Side Controller for Boost and
... The LM5022 contains an internal high-voltage startup regulator that allows the VIN pin to be connected directly to line voltages as high as 60V. The regulator output is internally current limited to 35 mA (typical). When power is applied, the regulator is enabled and sources current into an external ...
... The LM5022 contains an internal high-voltage startup regulator that allows the VIN pin to be connected directly to line voltages as high as 60V. The regulator output is internally current limited to 35 mA (typical). When power is applied, the regulator is enabled and sources current into an external ...
dortronics 4505 user notes
... The 4505 requires 12 – 24 VDC. The 4505 can be configured to trigger on power up. See Jumper Array (9) below. This feature is often used to add a timed unlock period to an existing lock when only power connections are available at the door. ...
... The 4505 requires 12 – 24 VDC. The 4505 can be configured to trigger on power up. See Jumper Array (9) below. This feature is often used to add a timed unlock period to an existing lock when only power connections are available at the door. ...