FAN1539B / FAN1540B — 1A/1.3A, LDO with Low Quiescent Current
... where TJ(max) is the maximum allowable junction temperature of the die, which is 150°C, and TA is the ambient operating temperature. θJA is dependent on the surrounding PC board layout and can be empirically obtained. While the θJC (junction-to-case) of the 6-lead MLP package is specified at 8°C/W, ...
... where TJ(max) is the maximum allowable junction temperature of the die, which is 150°C, and TA is the ambient operating temperature. θJA is dependent on the surrounding PC board layout and can be empirically obtained. While the θJC (junction-to-case) of the 6-lead MLP package is specified at 8°C/W, ...
Lab 3 — Prototyping with Microcontrollers and Sensors (Section E2
... Diodes are components that allow current to only pass in one direction MOSFETs are electrical components that act as electrically controlled switches ...
... Diodes are components that allow current to only pass in one direction MOSFETs are electrical components that act as electrically controlled switches ...
FPF1013 / FPF1014 IntelliMAX™ 1 V-Rated
... For best performance, all traces should be as short as possible. To be most effective, the input and output capacitors should be placed close to the device to minimize the effects that parasitic trace inductances may have on normal and short-circuit operation. Using wide traces or large copper plane ...
... For best performance, all traces should be as short as possible. To be most effective, the input and output capacitors should be placed close to the device to minimize the effects that parasitic trace inductances may have on normal and short-circuit operation. Using wide traces or large copper plane ...
TT-203 Remote Control
... 7. Replace the switch cover making sure no wires are trapped between the switch plate and the wall. Do not over tighten the switch plate as this could crack or distort the switch. ...
... 7. Replace the switch cover making sure no wires are trapped between the switch plate and the wall. Do not over tighten the switch plate as this could crack or distort the switch. ...
induced polarisation
... ▪ connect the serial cable to the ELREC and to the PC, run the PROSYS software ▪ click on “communication”, “data download”, “SYSCAL Pro / ELREC Pro””, ▪ give the first and last memory block number to transfer ▪ switch the ELREC on, press the “Donwload” key, ▪ at the end of the transfer, a name must ...
... ▪ connect the serial cable to the ELREC and to the PC, run the PROSYS software ▪ click on “communication”, “data download”, “SYSCAL Pro / ELREC Pro””, ▪ give the first and last memory block number to transfer ▪ switch the ELREC on, press the “Donwload” key, ▪ at the end of the transfer, a name must ...
FPF1013 / FPF1014 IntelliMAX™ 1 V-Rated Advanced Load Management Products
... For best performance, all traces should be as short as possible. To be most effective, the input and output capacitors should be placed close to the device to minimize the effects that parasitic trace inductances may have on normal and short-circuit operation. Using wide traces or large copper plane ...
... For best performance, all traces should be as short as possible. To be most effective, the input and output capacitors should be placed close to the device to minimize the effects that parasitic trace inductances may have on normal and short-circuit operation. Using wide traces or large copper plane ...
1094 High Frequency Common Mode Analysis of Drive Systems
... It is worth noting that, due to several reasons, i1 and i2 do not have equal magnitude for their positive and negative peaks, the relative magnitude being dependent on the sign of the motor’s phase current. But, as a first order of approximation, we will consider i1 = i2 = icm peaks symmetrical , he ...
... It is worth noting that, due to several reasons, i1 and i2 do not have equal magnitude for their positive and negative peaks, the relative magnitude being dependent on the sign of the motor’s phase current. But, as a first order of approximation, we will consider i1 = i2 = icm peaks symmetrical , he ...
ENHANCEMENT OF TRANSIENT STABILITY FOR AN AC/DC
... desired power condition at the given points are best achieved using power controllers such as well-known High Voltage Direct Current (HVDC) transmission systems. High voltage direct current transmission is an economic way for long distance power delivery and/or interconnection of asynchronous grids. ...
... desired power condition at the given points are best achieved using power controllers such as well-known High Voltage Direct Current (HVDC) transmission systems. High voltage direct current transmission is an economic way for long distance power delivery and/or interconnection of asynchronous grids. ...
MAX17085B Evaluation Kit Evaluates: General Description Features
... 5V/100mA and the 3.3V/50mA LDOs integrated in the IC. The low-current LDOs are available for external use. The EV kit’s ACOK digital output signal indicates the presence of a valid input source, such as an AC adapter. The PGOOD digital output signal indicates that the OUT3 and OUT5 converter outputs ...
... 5V/100mA and the 3.3V/50mA LDOs integrated in the IC. The low-current LDOs are available for external use. The EV kit’s ACOK digital output signal indicates the presence of a valid input source, such as an AC adapter. The PGOOD digital output signal indicates that the OUT3 and OUT5 converter outputs ...
Functionality you need at a decisively LO W PRICE!
... Can Your SPICE Program Do All Of This? Compare and Save! If you’re looking for full ICAP/4 simulation power, but less some its advanced post-simulation features, ICAP/4Rx is for you. It’s complete, easy to learn and very low in price. ICAP/4Rx tackles analog design of any complexity, and mixed-signa ...
... Can Your SPICE Program Do All Of This? Compare and Save! If you’re looking for full ICAP/4 simulation power, but less some its advanced post-simulation features, ICAP/4Rx is for you. It’s complete, easy to learn and very low in price. ICAP/4Rx tackles analog design of any complexity, and mixed-signa ...
RF Power Detector MAX2209
... cdma2000M, and high-speed downlink/uplink packet access. The MAX2209 accepts an RF signal at the input, and outputs a temperature-independent voltage related to the input signal voltage. The output voltage expressed in dBV is proportional to the input power expressed in dBm. The device has a detecti ...
... cdma2000M, and high-speed downlink/uplink packet access. The MAX2209 accepts an RF signal at the input, and outputs a temperature-independent voltage related to the input signal voltage. The output voltage expressed in dBV is proportional to the input power expressed in dBm. The device has a detecti ...
Electronic SC5 Scaled Pulse Module Owner`s Manual
... The output produces a single fixed-duration pulse (pulls “low” briefly) once per “n” input pulses, where “n” is the number set by the K-factor switches (see operational description). A relay is not supplied; however, the user may drive a relay by connecting the coil from the positive DC voltage supp ...
... The output produces a single fixed-duration pulse (pulls “low” briefly) once per “n” input pulses, where “n” is the number set by the K-factor switches (see operational description). A relay is not supplied; however, the user may drive a relay by connecting the coil from the positive DC voltage supp ...
LN3420842089
... applicable to the square wave clock generators. In order to make energy efficient possible we require sinusoidal clock signals and the clock generally has idle states during which it can be turned off else it would continue to run and consume the same amount ...
... applicable to the square wave clock generators. In order to make energy efficient possible we require sinusoidal clock signals and the clock generally has idle states during which it can be turned off else it would continue to run and consume the same amount ...
SIMULATION AND EXPERIMENTAL RESULTS OF SHUNT ACTIVE
... In recent years, the increasing of harmonic pollution becomes a huge concern due to the proliferation of nonlinear loads consumed by industrial and end-users. Nonlinear device is which the current is not proportional with the applied voltage and most of them are fluorescence lighting, diode or thyri ...
... In recent years, the increasing of harmonic pollution becomes a huge concern due to the proliferation of nonlinear loads consumed by industrial and end-users. Nonlinear device is which the current is not proportional with the applied voltage and most of them are fluorescence lighting, diode or thyri ...
A Novel Power Factor Control Scheme For High
... The proposed control scheme can also produce a unity power factor when the converter operates in a regeneration mode. The regeneration occurs when the dc voltage changes its polarity. For example, in an induction motor drive where the GTO converter is used as a front-end converter, the dc voltage wi ...
... The proposed control scheme can also produce a unity power factor when the converter operates in a regeneration mode. The regeneration occurs when the dc voltage changes its polarity. For example, in an induction motor drive where the GTO converter is used as a front-end converter, the dc voltage wi ...
Design of topology for maximum energy efficient charge pumps as
... most extensive blocks in the power management area is the power converter. There are several power converters one of such is charge pumps. The charge pumps are storage device which stores energy in capacitor and restores when energy is required. The Design implemented in charge pumps is inefficient ...
... most extensive blocks in the power management area is the power converter. There are several power converters one of such is charge pumps. The charge pumps are storage device which stores energy in capacitor and restores when energy is required. The Design implemented in charge pumps is inefficient ...
Giga-tronics white paper - RF/Microwave instrumentation amplifiers
... TWT amplifiers have a power rating defined by their peak power output capacity and must be operated substantially (typically 6 dB or more) below their rated saturated output power for linear performance. Solid-state amplifiers, on the other hand, have power ratings defined by their one or two dB ga ...
... TWT amplifiers have a power rating defined by their peak power output capacity and must be operated substantially (typically 6 dB or more) below their rated saturated output power for linear performance. Solid-state amplifiers, on the other hand, have power ratings defined by their one or two dB ga ...
Buck–boost converter - 123SeminarsOnly.com
... • The basic principle of the buck–boost converter is fairly simple (see figure 2): • while in the On-state, the input voltage source is directly connected to the inductor (L). This results in accumulating energy in L. In this stage, the capacitor supplies energy to the output load. • while in the O ...
... • The basic principle of the buck–boost converter is fairly simple (see figure 2): • while in the On-state, the input voltage source is directly connected to the inductor (L). This results in accumulating energy in L. In this stage, the capacitor supplies energy to the output load. • while in the O ...
97046
... Voltage limiting capability Voltage reduction capability Reverse power flow capability Tap position tracking ...
... Voltage limiting capability Voltage reduction capability Reverse power flow capability Tap position tracking ...
Pulse-width modulation
Pulse-width modulation (PWM), or pulse-duration modulation (PDM), is a modulation technique used to encode a message into a pulsing signal. Although this modulation technique can be used to encode information for transmission, its main use is to allow the control of the power supplied to electrical devices, especially to inertial loads such as motors. In addition, PWM is one of the two principal algorithms used in photovoltaic solar battery chargers, the other being MPPT.The average value of voltage (and current) fed to the load is controlled by turning the switch between supply and load on and off at a fast rate. The longer the switch is on compared to the off periods, the higher the total power supplied to the load.The PWM switching frequency has to be much higher than what would affect the load (the device that uses the power), which is to say that the resultant waveform perceived by the load must be as smooth as possible. Typically switching has to be done several times a minute in an electric stove, 120 Hz in a lamp dimmer, from few kilohertz (kHz) to tens of kHz for a motor drive and well into the tens or hundreds of kHz in audio amplifiers and computer power supplies.The term duty cycle describes the proportion of 'on' time to the regular interval or 'period' of time; a low duty cycle corresponds to low power, because the power is off for most of the time. Duty cycle is expressed in percent, 100% being fully on.The main advantage of PWM is that power loss in the switching devices is very low. When a switch is off there is practically no current, and when it is on and power is being transferred to the load, there is almost no voltage drop across the switch. Power loss, being the product of voltage and current, is thus in both cases close to zero. PWM also works well with digital controls, which, because of their on/off nature, can easily set the needed duty cycle.PWM has also been used in certain communication systems where its duty cycle has been used to convey information over a communications channel.