MAX8845Z/MAX8845Y/MAX8845X/MAX8845W 28V Linear Li+ Battery Chargers with Battery General Description
... The ICs control the charging sequence from the prequalification state through constant current fast-charge, top-off charge, and full-charge indication. Proprietary thermal-regulation circuitry limits the die temperature during fast-charging or when the ICs are exposed to high ambient temperatures, a ...
... The ICs control the charging sequence from the prequalification state through constant current fast-charge, top-off charge, and full-charge indication. Proprietary thermal-regulation circuitry limits the die temperature during fast-charging or when the ICs are exposed to high ambient temperatures, a ...
Capacitive Sensing for MEMS Motion Tracking
... for medical applications Chip can be targeted with a specific receptor, such that a plant bonding with the chip alerts us of possible biomedical applications of that plant Electrical Engineering component is capacitive sensing ...
... for medical applications Chip can be targeted with a specific receptor, such that a plant bonding with the chip alerts us of possible biomedical applications of that plant Electrical Engineering component is capacitive sensing ...
MANUAL Transistor Servo-Drive TV6.2 for DC Motors
... The input and output conductors may be altered or supplemented in accordance with the electrical standards. An isolating transformer is used as power transformer. Several TV6.2 devices can be connected in parallel to one transformer if the device input has a 2-pole protection and circuitry. The powe ...
... The input and output conductors may be altered or supplemented in accordance with the electrical standards. An isolating transformer is used as power transformer. Several TV6.2 devices can be connected in parallel to one transformer if the device input has a 2-pole protection and circuitry. The powe ...
DSMZ Ultra-High-Precision Z-Foil Surface
... 4.06-mm by 2.69-mm footprint with a 1.60-mm profile ...
... 4.06-mm by 2.69-mm footprint with a 1.60-mm profile ...
Introduction to Schottky Rectifiers
... Schottky rectifiers have been used for over 25 years in the power supply industry. The primary advantages are very low forward voltage drop and switching speeds that approach zero time making them ideal for output stages of switching power supplies. This latter feature has also stimulated their addi ...
... Schottky rectifiers have been used for over 25 years in the power supply industry. The primary advantages are very low forward voltage drop and switching speeds that approach zero time making them ideal for output stages of switching power supplies. This latter feature has also stimulated their addi ...
Integrated D-STATCOM with Supercapacitor Used in IEEE Industrial Distribution System Amin Nazarloo
... From 1988, custom power is introduced as a solution to power quality problems. D-STATCOM is one of the custom power devices, which locate shunt in network and applied to mitigate voltage sag and voltage swell [2-4]. The D-STATCOM has emerged as a promising device to provide not only for voltage sag ...
... From 1988, custom power is introduced as a solution to power quality problems. D-STATCOM is one of the custom power devices, which locate shunt in network and applied to mitigate voltage sag and voltage swell [2-4]. The D-STATCOM has emerged as a promising device to provide not only for voltage sag ...
RA01L9595M 数据资料DataSheet下载
... were not specifically designed for use in other applications. In particular, while these products are highly reliable for their designed purpose, they are not manufactured under a quality assurance testing protocol that is sufficient to guarantee the level of reliability typically deemed necessary f ...
... were not specifically designed for use in other applications. In particular, while these products are highly reliable for their designed purpose, they are not manufactured under a quality assurance testing protocol that is sufficient to guarantee the level of reliability typically deemed necessary f ...
ADA4938-1 数据手册DataSheet 下载
... 27 MHz, or up to 12 bits from dc to 74 MHz. The output commonmode voltage is adjustable over a wide range, allowing the ADA4938 to match the input of the ADC. The internal common-mode feedback loop also provides exceptional output balance as well as suppression of even-order harmonic distortion prod ...
... 27 MHz, or up to 12 bits from dc to 74 MHz. The output commonmode voltage is adjustable over a wide range, allowing the ADA4938 to match the input of the ADC. The internal common-mode feedback loop also provides exceptional output balance as well as suppression of even-order harmonic distortion prod ...
CarSense 101 Vehicle Motion Detector Operating Instructions
... F. Moving metal flagpoles, fences or gates or around horses with metal shoes. G. Do not mount on any moving surface such as bridges or walkways to could move under traffic. H. Underground water lines. • Detection range is approximately a 15-foot diameter. This will very depending on mass and speed o ...
... F. Moving metal flagpoles, fences or gates or around horses with metal shoes. G. Do not mount on any moving surface such as bridges or walkways to could move under traffic. H. Underground water lines. • Detection range is approximately a 15-foot diameter. This will very depending on mass and speed o ...
A Numerical Protection Relay Solution
... millivolts, but it can be riding on a much higher common-mode voltage. Therefore, the component used to amplify this signal should be able to provide high gain, but should also support high common-mode voltages with high CMRR. Texas Instruments’ INA128 is ideal for this application. One INA128 will ...
... millivolts, but it can be riding on a much higher common-mode voltage. Therefore, the component used to amplify this signal should be able to provide high gain, but should also support high common-mode voltages with high CMRR. Texas Instruments’ INA128 is ideal for this application. One INA128 will ...
LTM2885 - 6500VRMS Isolated RS485/RS422
... full-duplex RS485/RS422 µModule® (micromodule) transceiver. No external components are required. A single supply powers both sides of the interface through an integrated, isolated, low noise, efficient 5V output DC/DC converter. Coupled inductors and an isolation power transformer provide 6500VRMS o ...
... full-duplex RS485/RS422 µModule® (micromodule) transceiver. No external components are required. A single supply powers both sides of the interface through an integrated, isolated, low noise, efficient 5V output DC/DC converter. Coupled inductors and an isolation power transformer provide 6500VRMS o ...
Task C - Electronic fundamenals regional heat 2011
... Design and Build a 74161 counter that repeatedly counts from 0000,0001,0010,...., 1110,1111,0000, etc. Draw the Schematic of the counter and clearly show all connections. You are supplied with the following information:74161 Counter (see datasheet) 10 Green LEDs (AGILENT HDSP4850) in a package 220 O ...
... Design and Build a 74161 counter that repeatedly counts from 0000,0001,0010,...., 1110,1111,0000, etc. Draw the Schematic of the counter and clearly show all connections. You are supplied with the following information:74161 Counter (see datasheet) 10 Green LEDs (AGILENT HDSP4850) in a package 220 O ...
Chapter 4-AMSC
... The nature of the steel melting process is uncontrollable, current harmonics generated by arc furnaces are unpredictable and random. Current chopping and igniting in each half cycle of the supply voltage, arc furnaces generate a wide range of harmonic frequencies (a) ...
... The nature of the steel melting process is uncontrollable, current harmonics generated by arc furnaces are unpredictable and random. Current chopping and igniting in each half cycle of the supply voltage, arc furnaces generate a wide range of harmonic frequencies (a) ...
AD7390 数据手册DataSheet 下载
... The AD7390 and AD7391 are a set of pin compatible, 12-bit/ 10-bit digital-to-analog converters. These single-supply operation devices consume less than 100 microamps of current while operating from power supplies in the 2.7 V to 5.5 V range making them ideal for battery operated applications. They c ...
... The AD7390 and AD7391 are a set of pin compatible, 12-bit/ 10-bit digital-to-analog converters. These single-supply operation devices consume less than 100 microamps of current while operating from power supplies in the 2.7 V to 5.5 V range making them ideal for battery operated applications. They c ...
Resistive opto-isolator
Resistive opto-isolator (RO), also called photoresistive opto-isolator, vactrol (after a genericized trademark introduced by Vactec, Inc. in the 1960s), analog opto-isolator or lamp-coupled photocell, is an optoelectronic device consisting of a source and detector of light, which are optically coupled and electrically isolated from each other. The light source is usually a light-emitting diode (LED), a miniature incandescent lamp, or sometimes a neon lamp, whereas the detector is a semiconductor-based photoresistor made of cadmium selenide (CdSe) or cadmium sulfide (CdS). The source and detector are coupled through a transparent glue or through the air.Electrically, RO is a resistance controlled by the current flowing through the light source. In the dark state, the resistance typically exceeds a few MOhm; when illuminated, it decreases as the inverse of the light intensity. In contrast to the photodiode and phototransistor, the photoresistor can operate in both the AC and DC circuits and have a voltage of several hundred volts across it. The harmonic distortions of the output current by the RO are typically within 0.1% at voltages below 0.5 V.RO is the first and the slowest opto-isolator: its switching time exceeds 1 ms, and for the lamp-based models can reach hundreds of milliseconds. Parasitic capacitance limits the frequency range of the photoresistor by ultrasonic frequencies. Cadmium-based photoresistors exhibit a ""memory effect"": their resistance depends on the illumination history; it also drifts during the illumination and stabilizes within hours, or even weeks for high-sensitivity models. Heating induces irreversible degradation of ROs, whereas cooling to below −25 °C dramatically increases the response time. Therefore, ROs were mostly replaced in the 1970s by the faster and more stable photodiodes and photoresistors. ROs are still used in some sound equipment, guitar amplifiers and analog synthesizers owing to their good electrical isolation, low signal distortion and ease of circuit design.