OPA277 OPA2277 OPA4277 High Precision
... voltage swing, and are twice as fast with half the quiescent current. Features include ultra low offset voltage and drift, low bias current, high common-mode rejection, and high power supply rejection. Single, dual, and quad versions have identical specifications for maximum design flexibility. OPA2 ...
... voltage swing, and are twice as fast with half the quiescent current. Features include ultra low offset voltage and drift, low bias current, high common-mode rejection, and high power supply rejection. Single, dual, and quad versions have identical specifications for maximum design flexibility. OPA2 ...
ADP5022 英文数据手册DataSheet 下载
... Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device. This is a stress rating only; functional operation of the device at these or any other conditions above those indicated in the operational section of this specification is not implied. Exposure to ab ...
... Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device. This is a stress rating only; functional operation of the device at these or any other conditions above those indicated in the operational section of this specification is not implied. Exposure to ab ...
Datasheet - Integrated Device Technology
... Figure 2 shows how a differential input can be wired to accept single ended levels. The reference voltage VREF = VCC/2 is generated by the bias resistors R1 and R2. The bypass capacitor (C1) is used to help filter noise on the DC bias. This bias circuit should be located as close to the input pin as ...
... Figure 2 shows how a differential input can be wired to accept single ended levels. The reference voltage VREF = VCC/2 is generated by the bias resistors R1 and R2. The bypass capacitor (C1) is used to help filter noise on the DC bias. This bias circuit should be located as close to the input pin as ...
MAX5038A/MAX5041A Dual-Phase, Parallelable, Average-Current-Mode Controllers General Description
... provide high-output-current capability in a compact package with a minimum number of external components. The MAX5038A/MAX5041A utilize a dual-phase, average-current-mode control that enables optimal use of low RDS(ON) MOSFETs, eliminating the need for external heatsinks even when delivering high ou ...
... provide high-output-current capability in a compact package with a minimum number of external components. The MAX5038A/MAX5041A utilize a dual-phase, average-current-mode control that enables optimal use of low RDS(ON) MOSFETs, eliminating the need for external heatsinks even when delivering high ou ...
TPS40052 数据资料 dataSheet 下载
... The TPS40052 uses a two-tier approach for overcurrent protection. The first tier is a pulse-by-pulse protection scheme. Current limit is implemented on the high-side MOSFET by sensing the voltage drop across the MOSFET when the gate is driven high. The MOSFET voltage is compared to the voltage dropp ...
... The TPS40052 uses a two-tier approach for overcurrent protection. The first tier is a pulse-by-pulse protection scheme. Current limit is implemented on the high-side MOSFET by sensing the voltage drop across the MOSFET when the gate is driven high. The MOSFET voltage is compared to the voltage dropp ...
Model 1900 Manual
... For some situations, it may be desirable to set the polarization voltage from an external source, such as a computer controlled D/A converter. Simply set the POLARIZATION selector switch to EXTERNAL, and connect the source to the EXT IN connector. The INTERNAL voltage is disconnected in this mode. ...
... For some situations, it may be desirable to set the polarization voltage from an external source, such as a computer controlled D/A converter. Simply set the POLARIZATION selector switch to EXTERNAL, and connect the source to the EXT IN connector. The INTERNAL voltage is disconnected in this mode. ...
OP27
... (Continued from Page 1) PSRR and CMRR exceed 120 dB. These characteristics, coupled with long-term drift of 0.2 μV/month, allow the circuit designer to achieve performance levels previously attained only by discrete designs. Low cost, high volume production of OP27 is achieved by using an on-chip Ze ...
... (Continued from Page 1) PSRR and CMRR exceed 120 dB. These characteristics, coupled with long-term drift of 0.2 μV/month, allow the circuit designer to achieve performance levels previously attained only by discrete designs. Low cost, high volume production of OP27 is achieved by using an on-chip Ze ...
DATASHEET SEARCH SITE | WWW.ALLDATASHEET.COM
... output voltage and current. An integrated OR function performs the combination of the two resulting error signals, leading to a dual voltage and current limitation, known as a rectangular output characteristic. This type of power supply is especially useful for battery chargers where the output is m ...
... output voltage and current. An integrated OR function performs the combination of the two resulting error signals, leading to a dual voltage and current limitation, known as a rectangular output characteristic. This type of power supply is especially useful for battery chargers where the output is m ...
VIPer12ADIP VIPer12AS LOW POWER OFF LINE SMPS PRIMARY SWITCHER
... output voltage and current. An integrated OR function performs the combination of the two resulting error signals, leading to a dual voltage and current limitation, known as a rectangular output characteristic. This type of power supply is especially useful for battery chargers where the output is m ...
... output voltage and current. An integrated OR function performs the combination of the two resulting error signals, leading to a dual voltage and current limitation, known as a rectangular output characteristic. This type of power supply is especially useful for battery chargers where the output is m ...
Chaos Lab
... ”Chaos” is one of those words that has one meaning in common usage and another, much more precise meaning in science. When used in the technical way, chaos does not describe random or disjointed madness, but rather a highly complex web of interconnected impulses which lead to a non-predictable but d ...
... ”Chaos” is one of those words that has one meaning in common usage and another, much more precise meaning in science. When used in the technical way, chaos does not describe random or disjointed madness, but rather a highly complex web of interconnected impulses which lead to a non-predictable but d ...
2462-Electricity for OCR 21st
... travel round the circuit. All their energy is 'lost' in that lamp - whichever one they pass through. So the full battery voltage is applied to each lamp and they both light brightly. The general rule for any series circuit: If you add up the voltages across each componentthis sum will equal the supp ...
... travel round the circuit. All their energy is 'lost' in that lamp - whichever one they pass through. So the full battery voltage is applied to each lamp and they both light brightly. The general rule for any series circuit: If you add up the voltages across each componentthis sum will equal the supp ...
Operational amplifier
An operational amplifier (""op-amp"") is a DC-coupled high-gain electronic voltage amplifier with a differential input and, usually, a single-ended output. In this configuration, an op-amp produces an output potential (relative to circuit ground) that is typically hundreds of thousands of times larger than the potential difference between its input terminals.Operational amplifiers had their origins in analog computers, where they were used to do mathematical operations in many linear, non-linear and frequency-dependent circuits. The popularity of the op-amp as a building block in analog circuits is due to its versatility. Due to negative feedback, the characteristics of an op-amp circuit, its gain, input and output impedance, bandwidth etc. are determined by external components and have little dependence on temperature coefficients or manufacturing variations in the op-amp itself.Op-amps are among the most widely used electronic devices today, being used in a vast array of consumer, industrial, and scientific devices. Many standard IC op-amps cost only a few cents in moderate production volume; however some integrated or hybrid operational amplifiers with special performance specifications may cost over $100 US in small quantities. Op-amps may be packaged as components, or used as elements of more complex integrated circuits.The op-amp is one type of differential amplifier. Other types of differential amplifier include the fully differential amplifier (similar to the op-amp, but with two outputs), the instrumentation amplifier (usually built from three op-amps), the isolation amplifier (similar to the instrumentation amplifier, but with tolerance to common-mode voltages that would destroy an ordinary op-amp), and negative feedback amplifier (usually built from one or more op-amps and a resistive feedback network).