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LM317 - Sparkfun
... In addition to having higher performance than fixed regulators, this device includes on-chip current limiting, thermal overload protection, and safe-operating-area protection. All overload protection remains fully functional, even if the ADJUST terminal is disconnected. The LM317 is versatile in its ...
... In addition to having higher performance than fixed regulators, this device includes on-chip current limiting, thermal overload protection, and safe-operating-area protection. All overload protection remains fully functional, even if the ADJUST terminal is disconnected. The LM317 is versatile in its ...
TS1005 - Silicon Labs
... way to achieve this objective is to use an RC filter at the noninverting terminal of the TS1005. If additional attenuation is needed, a two-pole Sallen-Key filter can be used to provide the additional attenuation as shown in Figure 3. For best results, the filter’s cutoff frequency should be 8 to 10 ...
... way to achieve this objective is to use an RC filter at the noninverting terminal of the TS1005. If additional attenuation is needed, a two-pole Sallen-Key filter can be used to provide the additional attenuation as shown in Figure 3. For best results, the filter’s cutoff frequency should be 8 to 10 ...
Transformer Terminology And FAQs
... significantly more current when initially energized than under normal steady state operating conditions. A control transformer is designed to provide secondary voltage stability under a short period of specific overload referred to as inrush. ...
... significantly more current when initially energized than under normal steady state operating conditions. A control transformer is designed to provide secondary voltage stability under a short period of specific overload referred to as inrush. ...
FOD2712A Optically Isolated Error Amplifier FOD2712A — Opticall
... error amplifier output has a minimum of the reference voltage, and the LED is in series with that. Minimum voltage applied to the LED pin is thus 1.24V + 1.5V = 2.74V. This voltage can be generated either directly from the output of the converter, or else from a slaved secondary winding. The seconda ...
... error amplifier output has a minimum of the reference voltage, and the LED is in series with that. Minimum voltage applied to the LED pin is thus 1.24V + 1.5V = 2.74V. This voltage can be generated either directly from the output of the converter, or else from a slaved secondary winding. The seconda ...
application note u-129 uc3907 load share ic
... Current mode supplies can accommodate several configurations to achieve a form of load sharing. One approach is to select a master module to perform the voltage control and force the remaining modules (slaves) to act as current sources, as shown in Fig. 2. This technique is facilitated with current ...
... Current mode supplies can accommodate several configurations to achieve a form of load sharing. One approach is to select a master module to perform the voltage control and force the remaining modules (slaves) to act as current sources, as shown in Fig. 2. This technique is facilitated with current ...
A Single-Stage Low-Dropout Regulator with a Wide Dynamic Range
... Single-stage regulator topologies are often preferred in embedded applications due to their low power consumption with a single-pole behavior, resulting in easy frequency compensation. Since the achievable differential gain from a single stage is low, the dc load regulation is poor over a wide dynam ...
... Single-stage regulator topologies are often preferred in embedded applications due to their low power consumption with a single-pole behavior, resulting in easy frequency compensation. Since the achievable differential gain from a single stage is low, the dc load regulation is poor over a wide dynam ...
Evolution of an icon
... sonic character is different. This character is often described as warmer or more tube-like and the bass is reported as having more weight. Placing a buffer amplifier inside the A440 radically reduces the distance between the ribbon step-up transformer and the first electronics stage. This decreases ...
... sonic character is different. This character is often described as warmer or more tube-like and the bass is reported as having more weight. Placing a buffer amplifier inside the A440 radically reduces the distance between the ribbon step-up transformer and the first electronics stage. This decreases ...
TRANSMITTER AND RECEIVER CIRCUITS FOR DIGITAL FREE
... different components of the receiver are analyzed. Appropriate circuits for the gain stage are discussed. The analysis and design of selected gain stage and voltage amplifier stage is described. The decision circuit is then analyzed. The results of the analysis are used in the modeling section. The ...
... different components of the receiver are analyzed. Appropriate circuits for the gain stage are discussed. The analysis and design of selected gain stage and voltage amplifier stage is described. The decision circuit is then analyzed. The results of the analysis are used in the modeling section. The ...
MAX1623 3A, Low-Voltage, Step-Down Regulator with Synchronous Rectification and Internal Switches General Description
... Mode, the operating frequency varies with output load current. There is no major shift in circuit behavior as the PWM limit falls below the skip limit. The effective offtime simply increases, resulting in a seamless transition between PWM mode and Idle Mode. PWM Mode PWM operation occurs whenever th ...
... Mode, the operating frequency varies with output load current. There is no major shift in circuit behavior as the PWM limit falls below the skip limit. The effective offtime simply increases, resulting in a seamless transition between PWM mode and Idle Mode. PWM Mode PWM operation occurs whenever th ...
a Precision Single Supply Instrumentation Amplifier AMP04*
... the inputs precisely. As shown in Figure 5, shield drivers are easily realized by buffering the potential at these pins by a dual, single supply op amp such as the OP213. Alternatively, applications with single-ended sources or that use twisted-pair cable could drive a single shield. To minimize err ...
... the inputs precisely. As shown in Figure 5, shield drivers are easily realized by buffering the potential at these pins by a dual, single supply op amp such as the OP213. Alternatively, applications with single-ended sources or that use twisted-pair cable could drive a single shield. To minimize err ...
1-MHz 45-µA CMOS RAIL-TO-RAIL OPERATIONAL AMPLIFIER OPA2348-Q1 OPA4348-Q1 FEATURES
... Stresses beyond those listed under absolute maximum ratings may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under recommended operating conditions is not implied. Exposure to absol ...
... Stresses beyond those listed under absolute maximum ratings may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under recommended operating conditions is not implied. Exposure to absol ...
MAX9938 1µA, 4-Bump UCSP/SOT23, Precision Current-Sense Amplifier General Description
... ratio between ROUT and R1 at RS+. Figure 2 shows the input common-mode filter. Again, the corner frequency of the filter is determined by the choice of RIN, CIN and is affected by R1. In this case RIN affects both gain error and input offset voltage. RIN should be smaller than R1 so that it has negl ...
... ratio between ROUT and R1 at RS+. Figure 2 shows the input common-mode filter. Again, the corner frequency of the filter is determined by the choice of RIN, CIN and is affected by R1. In this case RIN affects both gain error and input offset voltage. RIN should be smaller than R1 so that it has negl ...
www.ebssweden.com
... compression, the ratio. The range is from 1:1 (minimum) to 5:1(maximum position). GAIN controls the output gain of the compressor. Compensate the output level with reference to bypass. You can also use this control to boost your sound. TUBESIM Activates the tube simulator, for extra harmonics and wa ...
... compression, the ratio. The range is from 1:1 (minimum) to 5:1(maximum position). GAIN controls the output gain of the compressor. Compensate the output level with reference to bypass. You can also use this control to boost your sound. TUBESIM Activates the tube simulator, for extra harmonics and wa ...
Universal AC Input, 5 Volt Output, 20 Watt Power Supply
... For optimum thermal characteristics, the printed circuit board should be laid out to include clad “pours” around pins 5 and 6 of the DIP8 package (MOSFET drain pins). Resistors 9A & B (paralleled) set the peak current limit point for the internal overcurrent protection circuit of U1 and can be adjus ...
... For optimum thermal characteristics, the printed circuit board should be laid out to include clad “pours” around pins 5 and 6 of the DIP8 package (MOSFET drain pins). Resistors 9A & B (paralleled) set the peak current limit point for the internal overcurrent protection circuit of U1 and can be adjus ...
Shure Phonograph Pickups
... at 1000 cycles, and 10 to 30 volt peaks on commercial records. The lower voltage ranges are equal to or greater than' those produced by heavy, stiff pickups of older design and are sufficient to produce full output from audio stages of modern radio receivers or moderate gain amplifiers. The higher v ...
... at 1000 cycles, and 10 to 30 volt peaks on commercial records. The lower voltage ranges are equal to or greater than' those produced by heavy, stiff pickups of older design and are sufficient to produce full output from audio stages of modern radio receivers or moderate gain amplifiers. The higher v ...
Power Amplifier - TA Distribution Finland
... harsh distorted sound that can also damage your valuable loudspeakers. • Sentry Monitor and Thermal Protection McIntosh Sentry Monitor power output stage protection circuits ensure the MC1.2KW will have a long and trouble free operating life. Built-in Thermal Protection Circuits guard against overhe ...
... harsh distorted sound that can also damage your valuable loudspeakers. • Sentry Monitor and Thermal Protection McIntosh Sentry Monitor power output stage protection circuits ensure the MC1.2KW will have a long and trouble free operating life. Built-in Thermal Protection Circuits guard against overhe ...
Stiletto - MESA/Boogie
... Congratulations on your choice of the Stiletto as your amplifier and welcome to the MESA/Boogie Family! This design represents our experience gained over the last several decades hand-building all-tube, high performance amplifiers and showcases ultimate tone and versatility served up with intuitive si ...
... Congratulations on your choice of the Stiletto as your amplifier and welcome to the MESA/Boogie Family! This design represents our experience gained over the last several decades hand-building all-tube, high performance amplifiers and showcases ultimate tone and versatility served up with intuitive si ...
Implementation of Three Phase UPS system using Multi
... makes heavily unbalanced loading possible. Also, it avoids problems such as transformer saturation. Although the classical SPWM method is quite effective in controlling the RMS magnitude of the UPS output voltages, it is not good enough in compensating the harmonics and the distortion caused specifi ...
... makes heavily unbalanced loading possible. Also, it avoids problems such as transformer saturation. Although the classical SPWM method is quite effective in controlling the RMS magnitude of the UPS output voltages, it is not good enough in compensating the harmonics and the distortion caused specifi ...
Tube sound
![](https://commons.wikimedia.org/wiki/Special:FilePath/Tubes.jpg?width=300)
Tube sound (or valve sound) is the characteristic sound associated with a vacuum tube-based audio amplifier. After introduction of solid state amplifiers, tube sound appeared as the logical complement of transistor sound, which had some negative connotations due to crossover distortion of early transistor amplifiers. The audible significance of tube amplification on audio signals is a subject of continuing debate among audio enthusiasts.Many electric guitar, electric bass, and keyboard players in several genres also prefer the sound of tube instrument amplifiers or preamplifiers.