Rupert Neve Portico 5032
... Portico™ modules should not be stacked immediately above or adjacent to other equipment that gets hot. Also bear in mind that other equipment may radiate strong hum fields which could spoil the performance of your Portico module. Don’t operate your Portico™ module in or around water! Electronic equi ...
... Portico™ modules should not be stacked immediately above or adjacent to other equipment that gets hot. Also bear in mind that other equipment may radiate strong hum fields which could spoil the performance of your Portico module. Don’t operate your Portico™ module in or around water! Electronic equi ...
LM3100 SIMPLE SWITCHER® Synchronous
... zero before the end of the off-time. The next on-time period starts when the voltage at FB falls below the internal reference. Until then the inductor current remains zero and the load is supplied entirely by the output capacitor. In this mode the operating frequency is lower than in continuous cond ...
... zero before the end of the off-time. The next on-time period starts when the voltage at FB falls below the internal reference. Until then the inductor current remains zero and the load is supplied entirely by the output capacitor. In this mode the operating frequency is lower than in continuous cond ...
2013 Fall Catalog - Global Specialties
... many requirements arising in the design and study of digital logic circuitry. The PB-502's selectable operating voltage further aids its versatility by allowing the trainer to be used in either TTL or CMOS operating mode, The trainer contains three integral power supplies and input/output devices th ...
... many requirements arising in the design and study of digital logic circuitry. The PB-502's selectable operating voltage further aids its versatility by allowing the trainer to be used in either TTL or CMOS operating mode, The trainer contains three integral power supplies and input/output devices th ...
RF5322 3V TO 4.5V, 2.4GHz TO 2.5GHz LINEAR POWER AMPLIFIER Features
... The RF5322 is a two-stage power amplifier (PA) with a minimum gain of 24dB minimum gain in the 2.4GHz to 2.5GHz ISM band. The RF5322 has integrated input, interstage and output matching components thus allowing minimal bill of material (BOM) parts count in end applications. The RF5322 is designed pr ...
... The RF5322 is a two-stage power amplifier (PA) with a minimum gain of 24dB minimum gain in the 2.4GHz to 2.5GHz ISM band. The RF5322 has integrated input, interstage and output matching components thus allowing minimal bill of material (BOM) parts count in end applications. The RF5322 is designed pr ...
PL512/PL506 Modular Power Supply System Technical Manual 6. June 2011
... outputs are switched off. This functionality has priority over all other functions, it is not possible to switch outputs on in this state ...
... outputs are switched off. This functionality has priority over all other functions, it is not possible to switch outputs on in this state ...
Future Electronic Power Distribution Systems
... – Fully coupled dynamics of generation, distribution, and delivery. – System stability is enabled by imposing an overwhelming, slow, electromechanical or electrochemical d dynamics namics of the so sources. rces ...
... – Fully coupled dynamics of generation, distribution, and delivery. – System stability is enabled by imposing an overwhelming, slow, electromechanical or electrochemical d dynamics namics of the so sources. rces ...
Assemble Manual - DIY, audio, electronics
... capacitors. The input capacitors form a high pass filter together with the input resistor Rin. The cutoff frequency is F=1/(2*π* Rin*Cin) For example, with Rin = 22 Kohm and Cin = 3.3 uF, the cutoff frequency is F=1/(2*3.14*22000*0.0000033) ≈3 Hz. The cutoff frequency is best kept at least two octav ...
... capacitors. The input capacitors form a high pass filter together with the input resistor Rin. The cutoff frequency is F=1/(2*π* Rin*Cin) For example, with Rin = 22 Kohm and Cin = 3.3 uF, the cutoff frequency is F=1/(2*3.14*22000*0.0000033) ≈3 Hz. The cutoff frequency is best kept at least two octav ...
... result if the device is operated beyond these limits. Electrical characteristics – Lists the electrical characteristics for the device under recommended operating conditions by their minimum, maximum, and typical values. Typical performance curves – Shows graphs of various operating characteristics. ...
Craft Port™ Tiny RS-232 Transceiver for Portable Applications ADM101E
... generates an on-chip −5 V supply, which eliminates the need for a negative power supply for the driver and permits RS-232 compatible output levels to be developed using charge pump capacitors as small as 0.1 μF. A shutdown input disables the charge pump and puts the device into a low power shutdown ...
... generates an on-chip −5 V supply, which eliminates the need for a negative power supply for the driver and permits RS-232 compatible output levels to be developed using charge pump capacitors as small as 0.1 μF. A shutdown input disables the charge pump and puts the device into a low power shutdown ...
Si3402-C - Silicon Labs
... The hotswap interface of the Si3402 provides the complete front end of an IEEE 802.3-compliant PD. The Si3402 also includes two full diode bridges, a transient voltage surge suppressor, detection circuit, classification current source, and dual-level hotswap current limiting switch. This high level ...
... The hotswap interface of the Si3402 provides the complete front end of an IEEE 802.3-compliant PD. The Si3402 also includes two full diode bridges, a transient voltage surge suppressor, detection circuit, classification current source, and dual-level hotswap current limiting switch. This high level ...
CMD235C4 - Custom MMIC
... insertion loss of 2.5 dB and high isolation of 40 dB at 10 GHz. The switch also includes an on board binary decoder circuit which reduces the number of required logic control lines from five to three. The CMD235C4 operates using complementary control voltage logic lines of 0/-5 V and consumes little ...
... insertion loss of 2.5 dB and high isolation of 40 dB at 10 GHz. The switch also includes an on board binary decoder circuit which reduces the number of required logic control lines from five to three. The CMD235C4 operates using complementary control voltage logic lines of 0/-5 V and consumes little ...
Current Sense Circuit Collection
... The power introduced to the elements, and thereby their temperature, is ascertained from the voltage-current product with the LT6100 measuring the current and the LT1991 measuring the voltage. The LT6100 senses the current by measuring the voltage across the 10Ω resistor, applies a gain of 50, and p ...
... The power introduced to the elements, and thereby their temperature, is ascertained from the voltage-current product with the LT6100 measuring the current and the LT1991 measuring the voltage. The LT6100 senses the current by measuring the voltage across the 10Ω resistor, applies a gain of 50, and p ...
a AN-591 APPLICATION NOTE ADM1070 Hot Swap Controller
... The ADM1070 is designed to reside on a plug-in board or a live backplane and uses a FET in the power path to control the load current. It requires a few other external components to operate, such as a shunt resistor, two divider resistors, and a SENSE resistor. A 16 kΩ shunt resistor is required bet ...
... The ADM1070 is designed to reside on a plug-in board or a live backplane and uses a FET in the power path to control the load current. It requires a few other external components to operate, such as a shunt resistor, two divider resistors, and a SENSE resistor. A 16 kΩ shunt resistor is required bet ...
WEG launches new cost-effective variable speed drive with
... WEG is one of the largest global manufacturers of electric equipment, having five main Business Units: Motors, Energy, Transmission and Distribution, Automation and Coatings. The company employs over 30,000 people worldwide and in 2015 achieved global sales of US$ 3.34 billion, representing success ...
... WEG is one of the largest global manufacturers of electric equipment, having five main Business Units: Motors, Energy, Transmission and Distribution, Automation and Coatings. The company employs over 30,000 people worldwide and in 2015 achieved global sales of US$ 3.34 billion, representing success ...
Applications of Variable Speed Drives
... Rotary screw and piston air compressors are essentially constant torque loads which can also benefit from the application of variable speed control. The savings related to the use of variable speed control are dependent on the control system that is being replaced. In Fig. 7 the energy savings achie ...
... Rotary screw and piston air compressors are essentially constant torque loads which can also benefit from the application of variable speed control. The savings related to the use of variable speed control are dependent on the control system that is being replaced. In Fig. 7 the energy savings achie ...
Evaluates: MAX17062 MAX17062 Evaluation Kit General Description Features
... The MAX17062 evaluation kit (EV kit) is a fully assembled and tested surface-mount PCB that provides the voltages required for active-matrix, thin-film transistor (TFT), liquid-crystal displays (LCDs). The EV kit contains a pulse-width-modulated (PWM) step-up switching regulator, a positive single-s ...
... The MAX17062 evaluation kit (EV kit) is a fully assembled and tested surface-mount PCB that provides the voltages required for active-matrix, thin-film transistor (TFT), liquid-crystal displays (LCDs). The EV kit contains a pulse-width-modulated (PWM) step-up switching regulator, a positive single-s ...
OPA604APG4 - Texas Instruments
... Op amp distortion can be considered an internal error source which can be referred to the input. Figure 2 shows a circuit which causes the op amp distortion to be 101 times greater than normally produced by the op amp. The addition of R3 to the otherwise standard noninverting amplifier configuration ...
... Op amp distortion can be considered an internal error source which can be referred to the input. Figure 2 shows a circuit which causes the op amp distortion to be 101 times greater than normally produced by the op amp. The addition of R3 to the otherwise standard noninverting amplifier configuration ...
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.