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TDA1562 app note
... however, is connected to the power supply (by means of power diodes D1 and D2) and the + terminals of the lifter capacitors C1 and C2. When the output power that is required is below 10W, transistors T7 and T8 will be driven, connecting the negative terminal of the lifter capacitors C1 and C2 to gro ...
... however, is connected to the power supply (by means of power diodes D1 and D2) and the + terminals of the lifter capacitors C1 and C2. When the output power that is required is below 10W, transistors T7 and T8 will be driven, connecting the negative terminal of the lifter capacitors C1 and C2 to gro ...
MAX98357A/MAX98357B PCM Input Class D Audio Power Amplifiers General Description Features
... accepts specified sample rates between 8kHz and 96kHz for all supported data formats. The ICs can be configured to produce a left channel, right channel, or (left/2 + right/2) output from the stereo input data. The ICs operate using 16/24/32-bit data for I2S and left-justified modes as well as 16-bi ...
... accepts specified sample rates between 8kHz and 96kHz for all supported data formats. The ICs can be configured to produce a left channel, right channel, or (left/2 + right/2) output from the stereo input data. The ICs operate using 16/24/32-bit data for I2S and left-justified modes as well as 16-bi ...
Homework Set 3
... the secondary voltage as a function or load current for currents from no-load to fullload. Repeat this process for power factors of 0.85 lagging, 1.0, and 0.85 leading. (4) Plot the voltage regulation of this transformer as a function of load current for currents from no-load to full-load. Repeat th ...
... the secondary voltage as a function or load current for currents from no-load to fullload. Repeat this process for power factors of 0.85 lagging, 1.0, and 0.85 leading. (4) Plot the voltage regulation of this transformer as a function of load current for currents from no-load to full-load. Repeat th ...
LM117HV/LM317HV 3-Terminal Adjustable Regulator (Rev. D)
... bypassing for almost all applications. The device is more sensitive to the absence of input bypassing when adjustment or output capacitors are used but the above values will eliminate the possibility of problems. The adjustment terminal can be bypassed to ground on the LM317HV to improve ripple reje ...
... bypassing for almost all applications. The device is more sensitive to the absence of input bypassing when adjustment or output capacitors are used but the above values will eliminate the possibility of problems. The adjustment terminal can be bypassed to ground on the LM317HV to improve ripple reje ...
FOD060L_FOD260L - 3.3V/5V High Speed
... to make changes without further notice to any products herein. ON Semiconductor makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does ON Semiconductor assume any liability arising out of the application or use of any product or ...
... to make changes without further notice to any products herein. ON Semiconductor makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does ON Semiconductor assume any liability arising out of the application or use of any product or ...
Lecture13 BJT Transistor Circuit Analysis
... the region, if so the analysis is done (4) if not, assume operation in a different region and repeat until a valid solution is found This procedure is very important in the analysis and design of the bias circuit for BJT amplifier. The objective of the bias circuit is to place the operating point in ...
... the region, if so the analysis is done (4) if not, assume operation in a different region and repeat until a valid solution is found This procedure is very important in the analysis and design of the bias circuit for BJT amplifier. The objective of the bias circuit is to place the operating point in ...
Design and Analysis of High Speed Capacitive Pipeline DACs
... for linearity of a capacitive DAC unless the required output voltage swing is low. One solution to this problem is using a closed-loop architecture where the circuit linearity is improved by negative feedback [5]. This technique, however, cannot work well at high frequencies (> 1GHz). Another soluti ...
... for linearity of a capacitive DAC unless the required output voltage swing is low. One solution to this problem is using a closed-loop architecture where the circuit linearity is improved by negative feedback [5]. This technique, however, cannot work well at high frequencies (> 1GHz). Another soluti ...
switching voltage regulator and variable current limiter
... One of the main hazards in electrical or electronic circuits is over-current, or an excessive amount of current being delivered to the load due to a short circuit. Circuits can be protected from over-current by simple means such as using a fuse. As the current exceeds the fuse’s limits, it blows and ...
... One of the main hazards in electrical or electronic circuits is over-current, or an excessive amount of current being delivered to the load due to a short circuit. Circuits can be protected from over-current by simple means such as using a fuse. As the current exceeds the fuse’s limits, it blows and ...
BAxxCC0 Series Circuit Using aCeramic Output Capacitor : Power
... capacitors. When the load current is quiet without any ripples, the rated power of 0.1 W (1608 size) is sufficient for the resistor. When there is a ripple load current regularly, the rated power P RO of the output resistor RO is determined by using the average ...
... capacitors. When the load current is quiet without any ripples, the rated power of 0.1 W (1608 size) is sufficient for the resistor. When there is a ripple load current regularly, the rated power P RO of the output resistor RO is determined by using the average ...
MAX2654-56 - Maxim Integrated
... The MAX2654/MAX2655/MAX2656 high third-order intercept point (IP3), low-noise amplifiers (LNAs) are designed for applications in GPS, PCS, WLL, and satellite phone systems. The MAX2654/MAX2655/MAX2656 incorporate on-chip internal output matching to 50Ω, eliminating the need for external matching com ...
... The MAX2654/MAX2655/MAX2656 high third-order intercept point (IP3), low-noise amplifiers (LNAs) are designed for applications in GPS, PCS, WLL, and satellite phone systems. The MAX2654/MAX2655/MAX2656 incorporate on-chip internal output matching to 50Ω, eliminating the need for external matching com ...
LTC2313-12 - Linear Technology
... straight line passing through the actual endpoints of the transfer curve. The deviation is measured from the center of the quantization band. ...
... straight line passing through the actual endpoints of the transfer curve. The deviation is measured from the center of the quantization band. ...
OPA343 OPA2343 OPA4343 SINGLE-SUPPLY, RAIL-TO-RAIL
... The input common-mode voltage range of the OPA343 series extends 500mV beyond the supply rails. This is achieved with a complementary input stage—an N-channel input differential pair in parallel with a P-channel differential pair, as shown in Figure 2. The N-channel pair is active for input voltages ...
... The input common-mode voltage range of the OPA343 series extends 500mV beyond the supply rails. This is achieved with a complementary input stage—an N-channel input differential pair in parallel with a P-channel differential pair, as shown in Figure 2. The N-channel pair is active for input voltages ...
AT044289292
... their outputs are connected to the inputs of the other. When the latch signal Lth is low and the transistors M5 and M8 are off MI, M2 are separated from M9 and M7 and the output node is pre charged to digital "1" by the transistors M3 and M4 when the latch signal Lth IS high. The transistors M5 and ...
... their outputs are connected to the inputs of the other. When the latch signal Lth is low and the transistors M5 and M8 are off MI, M2 are separated from M9 and M7 and the output node is pre charged to digital "1" by the transistors M3 and M4 when the latch signal Lth IS high. The transistors M5 and ...
Frequently Asked Questions
... 3.001 How do transformers work? Transformers are devices that transform voltage up or down by magnetic means. Alternating current (AC) flowing in a primary coil establishes an alternating magnetic flux in a "core" that easily conducts this flux. If another coil (called a "secondary" coil) is positi ...
... 3.001 How do transformers work? Transformers are devices that transform voltage up or down by magnetic means. Alternating current (AC) flowing in a primary coil establishes an alternating magnetic flux in a "core" that easily conducts this flux. If another coil (called a "secondary" coil) is positi ...
Photologic® Slotted Optical Switch
... windows for dust protection. The deep slot allows for a longer reach of the optical path from the 0.650” (16.5 mm) mounting plane. Internal apertures are 0.010” x .060” (.25 mm x 1.52 mm) for the Photologic’s “S” side and 0.05” x 0.06” (1.27 mm x 1.52 mm) for the LED “E” side. Devices in this series ...
... windows for dust protection. The deep slot allows for a longer reach of the optical path from the 0.650” (16.5 mm) mounting plane. Internal apertures are 0.010” x .060” (.25 mm x 1.52 mm) for the Photologic’s “S” side and 0.05” x 0.06” (1.27 mm x 1.52 mm) for the LED “E” side. Devices in this series ...
VL-1000 - Yaesu.com
... control cable, injecting a carrier from the exciter for few seconds causes the VL1000’s microprocessor to count the input frequency and automatically set the amplifier up for operation on the appropriate band. Here are the appropriate procedures: 1. Set the MODE switch of the exciter to CW, and the ...
... control cable, injecting a carrier from the exciter for few seconds causes the VL1000’s microprocessor to count the input frequency and automatically set the amplifier up for operation on the appropriate band. Here are the appropriate procedures: 1. Set the MODE switch of the exciter to CW, and the ...
... 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 ...
LMV831 数据资料 dataSheet 下载
... amplifier’s output impedance creates a phase lag, which reduces the phase margin of the amplifier. If the phase margin is significantly reduced, the response will be under damped which causes peaking in the transfer and, when there is too much peaking, the op amp might start oscillating. The LMV831/ ...
... amplifier’s output impedance creates a phase lag, which reduces the phase margin of the amplifier. If the phase margin is significantly reduced, the response will be under damped which causes peaking in the transfer and, when there is too much peaking, the op amp might start oscillating. The LMV831/ ...
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.