MAX8655 Highly Integrated, 25A, Wide-Input, Internal MOSFET, Step-Down Regulator General Description
... The MAX8655 uses peak current-mode control architecture with an adjustable (200kHz to 1MHz), constantswitching frequency, which is externally synchronizable. The MAX8655’s adjustable current limit uses the inductor’s DC resistance to improve efficiency or an external sense resistor for higher accura ...
... The MAX8655 uses peak current-mode control architecture with an adjustable (200kHz to 1MHz), constantswitching frequency, which is externally synchronizable. The MAX8655’s adjustable current limit uses the inductor’s DC resistance to improve efficiency or an external sense resistor for higher accura ...
DS1843 Fast Sample-and-Hold Circuit General Description Features
... designed to operate in fiber optic burst-mode systems; however, it can be used in other applications requiring a fast sample-and-hold circuit. The output can be configured for single-ended operations. ...
... designed to operate in fiber optic burst-mode systems; however, it can be used in other applications requiring a fast sample-and-hold circuit. The output can be configured for single-ended operations. ...
ec 6404 linear integrated circuits ltpc
... The input current Iref flows through Q1 and establishes a voltage across Q1. In turn this voltage appears across base and emitter of Q2. Since transistor Q2 is identical to Q1 , the emitter currents of both Q1 and Q2 are equal which is approximately Iref . Thus as long as Q2 as in active region, its ...
... The input current Iref flows through Q1 and establishes a voltage across Q1. In turn this voltage appears across base and emitter of Q2. Since transistor Q2 is identical to Q1 , the emitter currents of both Q1 and Q2 are equal which is approximately Iref . Thus as long as Q2 as in active region, its ...
HMC675LP3E 数据资料DataSheet下载
... The HMC675LP3E operates in either Track (Transparent) Mode, where the output follows the logical value of the input, or the Latch (Hold) Mode, where the output value is held to the logical value of the comparison result of the input just prior to (LE - LE_bar) going HI. Track Mode operation is selec ...
... The HMC675LP3E operates in either Track (Transparent) Mode, where the output follows the logical value of the input, or the Latch (Hold) Mode, where the output value is held to the logical value of the comparison result of the input just prior to (LE - LE_bar) going HI. Track Mode operation is selec ...
DAC7811 数据资料 dataSheet 下载
... impedance as seen looking into the IOUT1 terminal changes versus code, the external I/V converter noise gain will also change. Because of this, the external I/V converter op amp must have a sufficiently low offset voltage such that the amplifier offset is not modulated by the DAC IOUT1 terminal impe ...
... impedance as seen looking into the IOUT1 terminal changes versus code, the external I/V converter noise gain will also change. Because of this, the external I/V converter op amp must have a sufficiently low offset voltage such that the amplifier offset is not modulated by the DAC IOUT1 terminal impe ...
SN65LVDM1677 数据资料 dataSheet 下载
... its output logic state can be indeterminate when the differential input voltage is between –50 mV and 50 mV and within its recommended input common-mode voltage range. TI's LVDS receiver is different, however, in how it handles the open-input circuit situation. Open-circuit means that there is littl ...
... its output logic state can be indeterminate when the differential input voltage is between –50 mV and 50 mV and within its recommended input common-mode voltage range. TI's LVDS receiver is different, however, in how it handles the open-input circuit situation. Open-circuit means that there is littl ...
Study of Inductive-Capacitive Series Circuits Using
... MATLAB-SIMULINK package programs. The simple series circuits which are switched on a DC voltage at the initial moment are presented below. For the young researchers these are very useful. We can determine the current variation forms and the reactive elements voltage, by using this virtual medium. Ea ...
... MATLAB-SIMULINK package programs. The simple series circuits which are switched on a DC voltage at the initial moment are presented below. For the young researchers these are very useful. We can determine the current variation forms and the reactive elements voltage, by using this virtual medium. Ea ...
LF147 数据资料 dataSheet 下载
... Note 2: Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for which the device is functional, but do not guarantee specific performance limits. Note 3: Unless otherwise specified the absolute maximum negative input voltage is ...
... Note 2: Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for which the device is functional, but do not guarantee specific performance limits. Note 3: Unless otherwise specified the absolute maximum negative input voltage is ...
Cascode Current Mirror for a Variable Gain (LNA) Lini Lee
... 5.33 dB/mW [6]. This amplifier is matched internally using two spiral inductors and a capacitor. By inserting just a single inductor acting as an inter-stage matching network, a 2-GHz LNA can also be optimized [7]. On the other hand, a high-Q active inductor is introduced into a 1.75-GHz CMOS LNA to ...
... 5.33 dB/mW [6]. This amplifier is matched internally using two spiral inductors and a capacitor. By inserting just a single inductor acting as an inter-stage matching network, a 2-GHz LNA can also be optimized [7]. On the other hand, a high-Q active inductor is introduced into a 1.75-GHz CMOS LNA to ...
AN-589: Ways to Optimize the Performance of a Difference Amplifier
... Select resistors that have much tighter tolerance and accuracy. The more closely they are matched, the better the CMRR. As an example, if a CMRR of 90 dB from the above circuit is needed, then match resistors approximately to 0.02. Then the CMRR of the circuit is as good as some high precision in-am ...
... Select resistors that have much tighter tolerance and accuracy. The more closely they are matched, the better the CMRR. As an example, if a CMRR of 90 dB from the above circuit is needed, then match resistors approximately to 0.02. Then the CMRR of the circuit is as good as some high precision in-am ...
Simple Circuits 7.0
... Since there is current in a bulb when a potential difference exists across its terminals, the resistance of the bulb can be easily determined using the above equation. For example, you probably found, for a single bulb, that a potential difference of 5 Volts resulted in a current of about 0.14 Amper ...
... Since there is current in a bulb when a potential difference exists across its terminals, the resistance of the bulb can be easily determined using the above equation. For example, you probably found, for a single bulb, that a potential difference of 5 Volts resulted in a current of about 0.14 Amper ...
FEATURES DESCRIPTION D
... ±1.4V to ±5.5V Dual Supply INPUT RANGE INCLUDES GROUND ON SINGLE SUPPLY 4.9VPP OUTPUT SWING ON +5V SUPPLY HIGH SLEW RATE: 350V/µsec LOW INPUT VOLTAGE NOISE: 9.3nV/√Hz ...
... ±1.4V to ±5.5V Dual Supply INPUT RANGE INCLUDES GROUND ON SINGLE SUPPLY 4.9VPP OUTPUT SWING ON +5V SUPPLY HIGH SLEW RATE: 350V/µsec LOW INPUT VOLTAGE NOISE: 9.3nV/√Hz ...
Chapter 16 Current Transformer Design
... operates with a set primary current and will try to output a constant current to the load, independent of the load. The current transformer will operate into either a short circuit or a resistive load until the voltage induced is enough to saturate the core or cause voltage breakdown. For this reaso ...
... operates with a set primary current and will try to output a constant current to the load, independent of the load. The current transformer will operate into either a short circuit or a resistive load until the voltage induced is enough to saturate the core or cause voltage breakdown. For this reaso ...
BDTIC www.BDTIC.com/infineon Industrial and Multimarket
... The information given in this document shall in no event be regarded as a guarantee of conditions or characteristics. With respect to any examples or hints given herein, any typical values stated herein and/or any information regarding the application of the device, Infineon Technologies hereby disc ...
... The information given in this document shall in no event be regarded as a guarantee of conditions or characteristics. With respect to any examples or hints given herein, any typical values stated herein and/or any information regarding the application of the device, Infineon Technologies hereby disc ...