CDi Series - Performance Audio
... Crown’s Three-Year, No-Fault, Fully Transferable Warranty Crown offers a Three-Year, No-Fault, Fully Transferable Warranty for every new Crown amplifier—an unsurpassed industry standard. With this unprecedented No-Fault protection, your new Crown amplifier is warranted to meet or exceed original spe ...
... Crown’s Three-Year, No-Fault, Fully Transferable Warranty Crown offers a Three-Year, No-Fault, Fully Transferable Warranty for every new Crown amplifier—an unsurpassed industry standard. With this unprecedented No-Fault protection, your new Crown amplifier is warranted to meet or exceed original spe ...
Nakamichi
... with transistor base-emitter so that the 620 design improves bias stabiIity (against temperature or current changes) with Iower distortion. Especially for a class B push-pull amplifier, distortion cannot be reduced unless the positive and negative signal amplifiers are well balanced. The amplifier i ...
... with transistor base-emitter so that the 620 design improves bias stabiIity (against temperature or current changes) with Iower distortion. Especially for a class B push-pull amplifier, distortion cannot be reduced unless the positive and negative signal amplifiers are well balanced. The amplifier i ...
- IEEE Mentor
... Obtain a general plant or facility layout, mark it with the known major loads at various locations, and determine the approximate total plant load in kilowatts or kilovoltamperes. Initially the amount of accurate load data may be limited; therefore, some loads, such as lighting and air conditioning, ...
... Obtain a general plant or facility layout, mark it with the known major loads at various locations, and determine the approximate total plant load in kilowatts or kilovoltamperes. Initially the amount of accurate load data may be limited; therefore, some loads, such as lighting and air conditioning, ...
10-Bit, 210 MSPS TxDAC Digital-to-Analog Converter AD9740W
... Reference Input/Output. Serves as reference input when using external reference. Serves as 1.2 V reference output when using internal reference. Requires 0.1 μF capacitor to ACOM when using internal reference. Full-Scale Current Output Adjust. ...
... Reference Input/Output. Serves as reference input when using external reference. Serves as 1.2 V reference output when using internal reference. Requires 0.1 μF capacitor to ACOM when using internal reference. Full-Scale Current Output Adjust. ...
BD88400FJ
... The headphone amplifier is driven by the internal positive voltage (+2.4V) and negative voltage (SVSS, -2.4V) based on ground (SGND). Therefore, the headphone can be connected without the output coupling capacitor. As a result, it brings improvement to low-frequency characteristic compared with the ...
... The headphone amplifier is driven by the internal positive voltage (+2.4V) and negative voltage (SVSS, -2.4V) based on ground (SGND). Therefore, the headphone can be connected without the output coupling capacitor. As a result, it brings improvement to low-frequency characteristic compared with the ...
Close Loop Solution for Electronic Ballast of Metal Halide Lamps
... or extinguishment, and even cracking the arc tube. One method for avoiding this phenomenon is to operate at a Therefore control system is essential to provide these frequency above this range. requirements. With the recent development in power electronics, electromagnetic ballast are totally replace ...
... or extinguishment, and even cracking the arc tube. One method for avoiding this phenomenon is to operate at a Therefore control system is essential to provide these frequency above this range. requirements. With the recent development in power electronics, electromagnetic ballast are totally replace ...
NCP1207A, NCP1207B PWM Current
... To obtain the output current, simply divide this result by VCC: Idriver = FSW ⋅ Qg = 1.6 mA. The total standby power consumption at no−load will therefore heavily rely on the internal IC consumption plus the above driving current (altered by the driver’s efficiency). Suppose that the IC is supplied ...
... To obtain the output current, simply divide this result by VCC: Idriver = FSW ⋅ Qg = 1.6 mA. The total standby power consumption at no−load will therefore heavily rely on the internal IC consumption plus the above driving current (altered by the driver’s efficiency). Suppose that the IC is supplied ...
0.8V 1GHz Dynamic Comparator in Digital 90nm CMOS Technology
... maximum power dissipation was 222µW, almost half of this was dissipated in the output buffers. As previously stated we have used a similar architecture to that of [7]. They achieved 100µW with 200fF at 50Msamples/s and 1V in a 0.25µm CMOS technology. Since most of the power dissipation in this archi ...
... maximum power dissipation was 222µW, almost half of this was dissipated in the output buffers. As previously stated we have used a similar architecture to that of [7]. They achieved 100µW with 200fF at 50Msamples/s and 1V in a 0.25µm CMOS technology. Since most of the power dissipation in this archi ...
Full-text
... dv/dt, better harmonic performance, soft switching possibilities without additional components, higher switching frequency due to lower switching losses, and balanced neutralpoint voltage in comparison with the two-level voltage source inverter [1]. As a drawback, it has two additional clamping diod ...
... dv/dt, better harmonic performance, soft switching possibilities without additional components, higher switching frequency due to lower switching losses, and balanced neutralpoint voltage in comparison with the two-level voltage source inverter [1]. As a drawback, it has two additional clamping diod ...
DAC908 数据资料 dataSheet 下载
... The architecture of the DAC908 uses the current steering technique to enable fast switching and a high update rate. The core element within the monolithic DAC is an array of segmented current sources that are designed to deliver a fullscale output current of up to 20mA, as shown in Figure 1. An inte ...
... The architecture of the DAC908 uses the current steering technique to enable fast switching and a high update rate. The core element within the monolithic DAC is an array of segmented current sources that are designed to deliver a fullscale output current of up to 20mA, as shown in Figure 1. An inte ...
Lecture 7: High-level power reduction and management
... Duplicate part of logic to precompute circuit output values one cycle before they are required Use these values to reduce the total amount of switching in the circuit in the next cycle ...
... Duplicate part of logic to precompute circuit output values one cycle before they are required Use these values to reduce the total amount of switching in the circuit in the next cycle ...
N3012/N3210, N3107/N3121, N3237/N3211
... a. Ensure all positive and negative battery cables are free of corrosion and dirt and tightened properly. b. Check that all battery terminal stack sequences meet manufacturer’s specifica- tions. If there are two positive output terminals on the alternator, there must be ...
... a. Ensure all positive and negative battery cables are free of corrosion and dirt and tightened properly. b. Check that all battery terminal stack sequences meet manufacturer’s specifica- tions. If there are two positive output terminals on the alternator, there must be ...
BDTIC www.BDTIC.com/infineon 2 E D 0 2 0 I 1 2 -... D u a l I G B T ...
... (while InL is low), OutH is enabled and vice versa. However, if both signals are high, they are internally disabled until one of them gets low again. This is due to the interlocking logic of the device. See Figure 3 (section 4.7). ...
... (while InL is low), OutH is enabled and vice versa. However, if both signals are high, they are internally disabled until one of them gets low again. This is due to the interlocking logic of the device. See Figure 3 (section 4.7). ...
MC1488 Quad Line Driver
... define the output voltage levels independent of power supplies and can be accomplished by diode clamping of the output pins. Figure 14 shows the MC1488 used as a DTL to MOS translator where the high level voltage output is clamped one diode above ground. The resistor divider shown is used to reduce ...
... define the output voltage levels independent of power supplies and can be accomplished by diode clamping of the output pins. Figure 14 shows the MC1488 used as a DTL to MOS translator where the high level voltage output is clamped one diode above ground. The resistor divider shown is used to reduce ...
MAX® 5500 ACRegenerator™ Owner`s Manual
... Unsafe Voltage: Red LED. Under normal voltage conditions, this light stays OFF. When this light is FLASHING slowly (once per second), it indicates an undervoltage (<95 VAC) or overvoltage (>137VAC) condition. When the light is flashing quickly (4 times per second), it indicates a 10 second recovery ...
... Unsafe Voltage: Red LED. Under normal voltage conditions, this light stays OFF. When this light is FLASHING slowly (once per second), it indicates an undervoltage (<95 VAC) or overvoltage (>137VAC) condition. When the light is flashing quickly (4 times per second), it indicates a 10 second recovery ...
W. Inam, K.K. Afridi, and D.J. Perreault, “High Efficiency Resonant dc/dc Converter Utilizing a Resistance Compression Network,” IEEE Transactions on Power Electronics , Vol. 29, No. 8, pp. 4126-4136, August 2014.
... meant for large-step-up applications such as the two-stage photovoltaic-to-grid conversion system shown in Fig. 7. The RCN dc/dc converter can be used to convert the low (widely varying) output voltage of a photovoltaic panel into a high dclink voltage, for example. The design specifications for thi ...
... meant for large-step-up applications such as the two-stage photovoltaic-to-grid conversion system shown in Fig. 7. The RCN dc/dc converter can be used to convert the low (widely varying) output voltage of a photovoltaic panel into a high dclink voltage, for example. The design specifications for thi ...
The Input Bias Current
... The second term in the above expression ( IB 1 R1 ) therefore represents another output offset voltage! It appears that we should keep the value of R1 small to minimize the output offset voltage. However, what will this do to the amplifier input resistance? ...
... The second term in the above expression ( IB 1 R1 ) therefore represents another output offset voltage! It appears that we should keep the value of R1 small to minimize the output offset voltage. However, what will this do to the amplifier input resistance? ...
ACD-50NAV, ACD-51NAV, ACDC-52NAV, ACD
... • The meter is intended only for indoor use. • The meter protection rating, against the users, is double insulation per IEC 61010-1 2nd Ed., EN 61010-1 2nd Ed., Category III 1000 Volts AC & DC and Category IV 600 Volts AC & DC. • Disconnect the test leads from the test points before changing the pos ...
... • The meter is intended only for indoor use. • The meter protection rating, against the users, is double insulation per IEC 61010-1 2nd Ed., EN 61010-1 2nd Ed., Category III 1000 Volts AC & DC and Category IV 600 Volts AC & DC. • Disconnect the test leads from the test points before changing the pos ...
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.