Balanced Line Driver SSM2142
... The SSM2142 is an integrated differential-output buffer amplifier that converts a single-ended input signal to a balanced output signal pair with high output drive. By utilizing low noise thermally matched thin film resistors and high slew rate amplifiers, the SSM2142 helps maintain the sonic qualit ...
... The SSM2142 is an integrated differential-output buffer amplifier that converts a single-ended input signal to a balanced output signal pair with high output drive. By utilizing low noise thermally matched thin film resistors and high slew rate amplifiers, the SSM2142 helps maintain the sonic qualit ...
Audio PreAmp ICs
... shown in Fig. 6. The inverting input is biased internally at 1.2 volts. When R1 and R2 are used as in Fig. 6, DC negative feedback makes the non-inverting input go to 1.2 volts, and the a m p l i f i e r output to 1 . 2 volts X [l + (RlIR2)l. In practice: R2<250K. Figure 7 shows a non-inverting AC ...
... shown in Fig. 6. The inverting input is biased internally at 1.2 volts. When R1 and R2 are used as in Fig. 6, DC negative feedback makes the non-inverting input go to 1.2 volts, and the a m p l i f i e r output to 1 . 2 volts X [l + (RlIR2)l. In practice: R2<250K. Figure 7 shows a non-inverting AC ...
LM391 Audio Power Driver (Rev. A)
... The breakdown voltage requirement is set by the maximum supply; we need a minimum of 58V and will use 60V. We must now select a 60V power transistor with reasonable beta at IOpeak, 3.87A. The TIP42, TIP41 complementary pair are 60V, 60W transistors with a minimum beta of 30 at 4A. The driver transis ...
... The breakdown voltage requirement is set by the maximum supply; we need a minimum of 58V and will use 60V. We must now select a 60V power transistor with reasonable beta at IOpeak, 3.87A. The TIP42, TIP41 complementary pair are 60V, 60W transistors with a minimum beta of 30 at 4A. The driver transis ...
MC1488
... current limited output of the device can be used to control this slew rate by connecting a capacitor to each driver output. The required capacitor can be easily determined by using the relationship C = IOS x ∆T/∆V from which Figure 12 is derived. Accordingly, a 330 pF capacitor on each output will g ...
... current limited output of the device can be used to control this slew rate by connecting a capacitor to each driver output. The required capacitor can be easily determined by using the relationship C = IOS x ∆T/∆V from which Figure 12 is derived. Accordingly, a 330 pF capacitor on each output will g ...
ECE 5025: Power Electronics: Devices, Circuits, and Applications
... Master analytical techniques through the study of an array of power electronics circuit topologies ...
... Master analytical techniques through the study of an array of power electronics circuit topologies ...
487-079
... imbalance in active load between connected generators will cause a change to the regulating circuit in each governor. This will result in each governor producing its proportional share of the load to meet the total load demand. Under this operating condition, equal active power sharing is achieved a ...
... imbalance in active load between connected generators will cause a change to the regulating circuit in each governor. This will result in each governor producing its proportional share of the load to meet the total load demand. Under this operating condition, equal active power sharing is achieved a ...
Power Factor Correction and Power Quality Issues
... premises. The energy meter records the kW-hours (kWh) and kVar-hours ...
... premises. The energy meter records the kW-hours (kWh) and kVar-hours ...
Model SM87A User Guide
... The Shure Model SM87A is a professional-quality, handheld condenser microphone for use in sound reinforcement, broadcasting, and studio recording installations. Its supercardioid polar pattern provides greater rejection of unwanted sound sources, making it ideal for miking individual instruments in ...
... The Shure Model SM87A is a professional-quality, handheld condenser microphone for use in sound reinforcement, broadcasting, and studio recording installations. Its supercardioid polar pattern provides greater rejection of unwanted sound sources, making it ideal for miking individual instruments in ...
Modular Power vs. Economies of Scale: Does the TCO live up to the
... Last year, my co-presenter gave an excellent talk on modular data centers: actual project data for schedules and costs, plus examples of real-world pitfalls. What made Bill’s analysis manageable was the common denominator of all the modular data centers: the generic x86 server. Each modular data cen ...
... Last year, my co-presenter gave an excellent talk on modular data centers: actual project data for schedules and costs, plus examples of real-world pitfalls. What made Bill’s analysis manageable was the common denominator of all the modular data centers: the generic x86 server. Each modular data cen ...
high voltage power supply design and manufacturing
... processor should be voltage-partitioned and the low voltage circuits should be separated from the high voltage circuits. This is usually done with a metal wall. There still will be signals transmitted between the sections. All grounds should be isolated to provide a means to predict the currents whe ...
... processor should be voltage-partitioned and the low voltage circuits should be separated from the high voltage circuits. This is usually done with a metal wall. There still will be signals transmitted between the sections. All grounds should be isolated to provide a means to predict the currents whe ...
owners manual ma2150
... transparency allow accurate reproduction of recorded music enabling you to hear as well as feel the music the way the artist intended. These handcrafted amplifiers feature full differential “front ends” based upon a true instrumentation amplifier topology. Tube Drivers utilize only the highest quali ...
... transparency allow accurate reproduction of recorded music enabling you to hear as well as feel the music the way the artist intended. These handcrafted amplifiers feature full differential “front ends” based upon a true instrumentation amplifier topology. Tube Drivers utilize only the highest quali ...
AN-146 FM Remote Speaker System
... Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the latest relevant ...
... Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the latest relevant ...
Lehrstuhl für Technische Elektronik Integrated Circuits Design Lab II
... (a) Extract the threshold voltage VT . As a first approximation, VT is defined as: VGS @IDS = 300nA·(W/L), VDS = VDD /2 for the nMOS and VGS @IDS = −70nA·(W/L), VDS = −VDD /2 for the pMOS. (b) Extract µCox . this calculation is explained in [1] (c) Extract λ. this calculation is also shown in [1] (d ...
... (a) Extract the threshold voltage VT . As a first approximation, VT is defined as: VGS @IDS = 300nA·(W/L), VDS = VDD /2 for the nMOS and VGS @IDS = −70nA·(W/L), VDS = −VDD /2 for the pMOS. (b) Extract µCox . this calculation is explained in [1] (c) Extract λ. this calculation is also shown in [1] (d ...
DSP-BASED INSTRUMENT FOR POWER QUALITY MONITORING ON SHIPS Janusz Mindykowski Tomasz Tarasiuk
... carried out during ship classing and portable devices would be appreciated. The monitoring carried out by ship crew is carried out on continuous everyday basis and device built in main switchboard can be used. Further, the device structure and applied algorithms should be as versatile as possible in ...
... carried out during ship classing and portable devices would be appreciated. The monitoring carried out by ship crew is carried out on continuous everyday basis and device built in main switchboard can be used. Further, the device structure and applied algorithms should be as versatile as possible in ...
Design and Analysis of a WLAN - Nanyang Technological University
... distortions. The performance measure for this nonlinearity is usually expressed by the 1-dB compression point (P1-dB) and input/output third order interception point (IIP3/OIP3). The orthogonal frequency division multiplexing (OFDM) based wireless local area network (WLAN) standard uses non-constant ...
... distortions. The performance measure for this nonlinearity is usually expressed by the 1-dB compression point (P1-dB) and input/output third order interception point (IIP3/OIP3). The orthogonal frequency division multiplexing (OFDM) based wireless local area network (WLAN) standard uses non-constant ...
Measurement And Control Of Current/voltage Waveforms Of
... mode. A good agreement between simulated and measured curves is observed. It has been clearly demonstrated by experimentation that a quasisquare drain voltage yields the optimal PAE. Time domain waveforms are very similar at the intrinsic and the extrinsic level of the transistor because it operates ...
... mode. A good agreement between simulated and measured curves is observed. It has been clearly demonstrated by experimentation that a quasisquare drain voltage yields the optimal PAE. Time domain waveforms are very similar at the intrinsic and the extrinsic level of the transistor because it operates ...
Data Sheet 2SD106AI-17
... The drivers have a zener diode on each channel for over-voltage protection. When the feed voltage exceeds 16V, this protection can be subject to thermal overload. If the specified power consumption is exceeded, this indicates an overload of the DC/DC converter. It should be noted that these DC/DC co ...
... The drivers have a zener diode on each channel for over-voltage protection. When the feed voltage exceeds 16V, this protection can be subject to thermal overload. If the specified power consumption is exceeded, this indicates an overload of the DC/DC converter. It should be noted that these DC/DC co ...
Power Systems Power Systems
... The EP0600 Front-End Power Supplies provide up to 600W of highly reliable DC power packaged in a high power density, 1U x 2U compact format to allow flexible system configurations. Up to 5 modules can be configured in a 1U 19” rack or up to 8 modules in a 2U system. The EP0600 front-end power suppli ...
... The EP0600 Front-End Power Supplies provide up to 600W of highly reliable DC power packaged in a high power density, 1U x 2U compact format to allow flexible system configurations. Up to 5 modules can be configured in a 1U 19” rack or up to 8 modules in a 2U system. The EP0600 front-end power suppli ...
Slides
... • Comparisons were done between a 16-bit fixed point microcontroller, a 16-bit floating point processor, and a 20-bit LNS processor. • 11-bits would be sufficient for FXP and FLP, but 16-bit processors are much more common • Similarly 17-bits would suffice for LNS processor, but 20-bit is common typ ...
... • Comparisons were done between a 16-bit fixed point microcontroller, a 16-bit floating point processor, and a 20-bit LNS processor. • 11-bits would be sufficient for FXP and FLP, but 16-bit processors are much more common • Similarly 17-bits would suffice for LNS processor, but 20-bit is common typ ...
Audio power
Audio power is the electrical power transferred from an audio amplifier to a loudspeaker, measured in watts. The electrical power delivered to the loudspeaker, together with its sensitivity, determines the sound power level generated (with the rest being converted to heat).Amplifiers are limited in the electrical energy they can amplify, while loudspeakers are limited in the electrical energy they can convert to sound energy without distorting the audio signal or being damaged. These power ratings are important to consumers finding compatible products and comparing competitors.