LT1073 - Micropower DC/DC Converter Adjustable and Fixed 5V, 12V
... by referring to the LT1073 Block Diagram. Comparator A1 compares the FB pin voltage with the 212mV reference signal. When FB drops below 212mV, A1 switches on the 19kHz oscillator. The driver amplifier boosts the signal level to drive the output NPN power switch Q1. An adaptive base drive circuit se ...
... by referring to the LT1073 Block Diagram. Comparator A1 compares the FB pin voltage with the 212mV reference signal. When FB drops below 212mV, A1 switches on the 19kHz oscillator. The driver amplifier boosts the signal level to drive the output NPN power switch Q1. An adaptive base drive circuit se ...
RF5924 2.4GHz TO 2.5GHz, SINGLE-BAND FRONT-END MODULE Features
... The RF5924 FEM is a single-chip integrated front-end module (FEM) for high performance WiFi applications in the 2.4GHz to 2.5GHz ISM band. The FEM addresses the need for aggressive size reduction for a typical 802.11b/g RF front-end design and greatly reduces the number of components outside of the ...
... The RF5924 FEM is a single-chip integrated front-end module (FEM) for high performance WiFi applications in the 2.4GHz to 2.5GHz ISM band. The FEM addresses the need for aggressive size reduction for a typical 802.11b/g RF front-end design and greatly reduces the number of components outside of the ...
Comparison of two optimized readout chains for low
... reset noise, pixel offset and thermal noise. However, even with a CDS, 1/f noise and random telegraph signal originating from in-pixel amplifier dominates the read noise4 . To address this problem, in-pixel amplifiers, with relatively low in-pixel 1/f noise, like pMOS5 transistor or buried channel n ...
... reset noise, pixel offset and thermal noise. However, even with a CDS, 1/f noise and random telegraph signal originating from in-pixel amplifier dominates the read noise4 . To address this problem, in-pixel amplifiers, with relatively low in-pixel 1/f noise, like pMOS5 transistor or buried channel n ...
PID - Portal UniMAP
... The DC Power Supply is used to create step input response to the controller. The input values are changed to create different DC levels that simulate a step change. Set the Current knob to minimum and the current selector to ‘LO’ Adjust the voltage knob ‘FINE’ centre position. Change the voltage out ...
... The DC Power Supply is used to create step input response to the controller. The input values are changed to create different DC levels that simulate a step change. Set the Current knob to minimum and the current selector to ‘LO’ Adjust the voltage knob ‘FINE’ centre position. Change the voltage out ...
4.5 V to 42 V Input, 5 A, Step Down DC
... The device implements constant frequency, current mode control which reduces output capacitance and simplifies external frequency compensation. The wide switching frequency range of 100 kHz to 2500 kHz allows either efficiency or size optimization when selecting the output filter components. The swi ...
... The device implements constant frequency, current mode control which reduces output capacitance and simplifies external frequency compensation. The wide switching frequency range of 100 kHz to 2500 kHz allows either efficiency or size optimization when selecting the output filter components. The swi ...
Electrochemical Impedance Spectroscopy Primer
... are separated from ions charges. The separation is very small, often on the order of angstroms. Charges separated by an insulator form a capacitor. On a bare metal immersed in an electrolyte, you can estimate that there will be 20 to 60 µF of capacitance for every cm2 of electrode area. The value of ...
... are separated from ions charges. The separation is very small, often on the order of angstroms. Charges separated by an insulator form a capacitor. On a bare metal immersed in an electrolyte, you can estimate that there will be 20 to 60 µF of capacitance for every cm2 of electrode area. The value of ...
Lorentz-Force Hydrophone Characterization
... impedance. As the measured signal derives from the physical integration of the Lorentz effect over the whole exposed section of the wire, the measure was normalized by the ultrasound beam width. At high ultrasound pressure, the main potential risks are heating and cavitation induced by sonication. H ...
... impedance. As the measured signal derives from the physical integration of the Lorentz effect over the whole exposed section of the wire, the measure was normalized by the ultrasound beam width. At high ultrasound pressure, the main potential risks are heating and cavitation induced by sonication. H ...
LME49740 数据资料 dataSheet 下载
... mandated by government requirements, testing of all parameters of each product is not necessarily performed. TI assumes no liability for applications assistance or customer product design. Customers are responsible for their products and applications using TI components. To minimize the risks associ ...
... mandated by government requirements, testing of all parameters of each product is not necessarily performed. TI assumes no liability for applications assistance or customer product design. Customers are responsible for their products and applications using TI components. To minimize the risks associ ...
LMV712 LOW-POWER LOW-NOISE HIGH-OUTPUT RRIO DUAL OPERATIONAL AMPLIFIER WITH INDEPENDENT SHUTDOWN FEATURES
... 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 information before placing orders and should verify that such information is current and complete. All products are sold subject to TI’s te ...
... 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 information before placing orders and should verify that such information is current and complete. All products are sold subject to TI’s te ...
MAX16952 36V, 2.2MHz Step-Down Controller with Low Operating Current General Description
... The MAX16952 is a current-mode, synchronous PWM step-down controller designed to operate with input voltages from 3.5V to 36V while using only 50μA of quiescent current at no load. The switching frequency is adjustable from 1MHz to 2.2MHz by an external resistor and can be synchronized to an externa ...
... The MAX16952 is a current-mode, synchronous PWM step-down controller designed to operate with input voltages from 3.5V to 36V while using only 50μA of quiescent current at no load. The switching frequency is adjustable from 1MHz to 2.2MHz by an external resistor and can be synchronized to an externa ...
SP3483 数据资料DataSheet下载
... EXAR Corporation reserves the right to make changes to any products contained in this publication in order to improve design, performance or reliability. EXAR Corporation assumes no representation that the circuits are free of patent infringement. Charts and schedules contained herein are only for i ...
... EXAR Corporation reserves the right to make changes to any products contained in this publication in order to improve design, performance or reliability. EXAR Corporation assumes no representation that the circuits are free of patent infringement. Charts and schedules contained herein are only for i ...
LT1468-2 - 200MHz, 20V/µs 16
... of the feedback ratio from output to differential input, including all relevant parasitics. Moreover, as with all feedback loops, the stability of the loop depends on the value of that feedback ratio at frequencies where the total loop-gain would cross unity. Therefore, it is possible to have circui ...
... of the feedback ratio from output to differential input, including all relevant parasitics. Moreover, as with all feedback loops, the stability of the loop depends on the value of that feedback ratio at frequencies where the total loop-gain would cross unity. Therefore, it is possible to have circui ...
4-Channel Video Amplifier with 1-SD and 3-HD Sixth
... output level shift allows for a full sync dynamic range at the output with 0-V input. The ac-coupled modes include a transparent sync-tip clamp option for composite video (CVBS), Y', and G'B'R' signals. ACcoupled biasing for C'/P'B/P'R channels can easily be achieved by adding an external resistor t ...
... output level shift allows for a full sync dynamic range at the output with 0-V input. The ac-coupled modes include a transparent sync-tip clamp option for composite video (CVBS), Y', and G'B'R' signals. ACcoupled biasing for C'/P'B/P'R channels can easily be achieved by adding an external resistor t ...
DESIGN AND IMPLEMENTATION OF COMPARATOR FOR SIGMA-DELTA MODULATOR Noor Aizad
... of the comparator is to compare a signal with a reference signal and produce an output depending on whether the input signal is greater or smaller than reference. Many architectures for comparators exist for various purposes. In this thesis, Latched comparator architecture is used for sigma delta mo ...
... of the comparator is to compare a signal with a reference signal and produce an output depending on whether the input signal is greater or smaller than reference. Many architectures for comparators exist for various purposes. In this thesis, Latched comparator architecture is used for sigma delta mo ...