Current sense - Búsqueda para electrónicos

Bias-voltage and current-sense circuits make avalanche photodiodes work | EDN

APDs (avalanche photodiodes) or APDs, are common components in laser-based fiber-optic systems for converting optical data into electrical form.

http://www.edn.com/design/analog/4338531/Bias-voltage-and-current-sense-circuits-make-avalanche-photodiodes-work


TPS7B7701-Q1 Single Channel Antenna LDO With Current Sense TPS7B7701-Q1 Single Channel Antenna LDO With Current Sense

The TPS7B770x-Q1 family of devices is a single and dual high-voltage LDO with current sensing designed to operate with a wide input-voltage range from 4.5 to 40 V (45-V load dump protection). The device provides power to the low-noise amplifiers of the active antenna through a coax cable with 300 mA per channel. . . The TPS7B770x-Q1 family of devices is a single and dual high-voltage LDO with current sensing designed to operate with a wide input-voltage range from 4.5 to 40 V (45-V load dump pro.......

http://www.ti.com/product/tps7b7701-q1


UPDATED: LT6106 - 36V Low Cost High Side Current Sense in a SOT-23

The LT6106 is a versatile high side current sense amplifier. Design flexibility is provided by the excellent device characteristics: 250µV maximum offset and 40nA maximum input bias current. Gain for each device is set by two resistors and allows for accuracy better than 1%. The LT6106 monitors current via the voltage across an external sense resistor (shunt resistor). Internal circuitry converts input voltage to output current, allowing for a small sense signal on a high common mode voltage to.......

http://feedproxy.google.com/~r/LinearTechnologyFeed-Datasheets/~3/nUbkTKNBhvs/LT6106


diodes - Does it make sense to plot resistor current vs input voltage in this circuit? - Electrical Engineering Stack Exchange

http://electronics.stackexchange.com/questions/193136/does-it-make-sense-to-plot-resistor-current-vs-input-voltage-in-this-circuit


App note: Novel current-sense measurement with automatic offset correction « Dangerous Prototypes

http://dangerousprototypes.com/blog/2016/09/18/app-note-novel-current-sense-measurement-with-automatic-offset-correction


HC-SR04 Ultrasonic Sensor

Have you ever wonder what type of sensor that you can use to sense for obstacle Well, in this post, I am going to explain a brief detail about using a HC-SR04 Ultrasonic Sensor for sensing obstacle. The HC-SR04 sensor is using the sonar to determine the distance to an object like what you know about bats or dolphin. It comes complete with ultrasonic transmitter and recevier module. Some featu.......

https://vinduino.blogspot.com/2013/07/hc-sr04-ultrasonic-sensor.html


CR Magnetics - Power Factor Transducers - CR6310 - CR6311 - CR6320

The CR6300 Series, Power Factor Transducers, are designed to sense the Phase Angle difference between AC Current and Voltage signals.

http://www.crmagnetics.com/products/CR-63101120-P132.aspx


pdfGrid_Tie_Solar_Power_Inverter

Power Resistors: Axial lead, power controls, current sense, surface mount, heat sinkable, surge rated, high current/braking, tubular, high voltage Manufacturers: Ohmite Power Semiconductor: SCR/Thyristor: IGBT/IPM/DIPIPM: Diode/Rectifier/Module: HV Diode/Assembly: [. . . . . ]

http://www.richardsonrfpd.com/resources/RellDocuments/SYS_22/Grid_Tie_Solar_Power_Inverter.pdf


pdfiw3620-datasheet

Digital PWM Current-Mode Controller for AC/DC LED Driver AGE UA Type Recti�ed AC line average voltage sense. Gate drive for external MOSFET switch. V V I Digital PWM Current-Mode Controller for AC/DC LED Driver AGE UA Value = 20mA max) Power dissipation at T Thermal Resistance Junction-to-PCB Board Surface Temperature ESD rating per JEDEC JESD22-A114 [Psi Junction to Board] provides an estimation of the die junction temperature relative [..].......

https://www.dialog-semiconductor.com/sites/default/files/iw3620-datasheet.pdf


A 4- to 20-mA loop needs no external power source | EDN

The simple circuit in Figure 1 uses a low-current-drain MAX4073H amplifier to sense the current flowing through a 4- to 20-mA loop. The circuit...

http://www.edn.com/design/test-and-measurement/4345615/A-4-to-20-mA-loop-needs-no-external-power-source


Tutorial LTspice IV

LTspice merupakan salah satu program SPICE(Simulation Program with Integrated Circuit Emphasis) yang digunakan untuk simulasi rangkaian elektronik analog/digital. LTspice sangat powerfull untuk memeriksa disain dan untuk memprediksi karakteristik dari rangkaian elektronik seperti IC, Op-amp, transistor, resistor, kapasitor dan lainnya. LTspice dibuat oleh Linear technolo.......

https://etekno.blogspot.com/2012/07/tutorial-ltspice-iv.html


pdftcchap7

Chapter 7-Tesla Coil Driver 7-1 TESLA COIL DRIVER In this chapter, we deal with the design of the Tesla coil driver. We will discuss several components or subsystems, including the power supply, the controller, the gate driver and inverter, the fast fuse, and the current sense resistors. There are a limited number of in- terconnections.......

http://www.ece.k-state.edu/people/faculty/gjohnson/files/tcchap7.pdf


pdfAN6220

Keywords: Power over Ethernet, PoE, Current Sense Amplifier, Current sensing, Sense resistor, Ethernet cables, Power sourcing Equipment, Powered Device APPLICATION NOTE 6220 40W SINGLE PORT MAX5971A CURRENT SENSING Abstract: Many PoE power sourcing equipment (PSE) single port applications require real time knowledge of the powered device (PD) current used after startup. This application note details a method [..].......

http://pdfserv.maximintegrated.com/en/an/AN6220.pdf


Electrical Interview Question2

Basic Interview Question Electrical interview questions:Different between megger and contact resistance meter? Answers:Megger used to measure cable resistance, conductor continuity, phase identification where as contact resistance meter used to measure low resistance like relays , contactors. Electrical interview questions :When we connect the capacitor bank in series ?Answers:we connect capacitor bank in series to improve the voltage profile at the load end in transmission line there is conside.......

https://ramganeshkce.blogspot.com/2011/11/electrical-interview-question2.html


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