LV8806QA - ON Semiconductor
... Capacitor connection pin for setting boot frequency. Make sure to connect a capacitor of 500pF to 2200pF (recommendation) between this pin and GND. The capacitor is required to determine boot frequency to start motor. How to define capacitance: The capacitance should allow the shortest boot time for ...
... Capacitor connection pin for setting boot frequency. Make sure to connect a capacitor of 500pF to 2200pF (recommendation) between this pin and GND. The capacitor is required to determine boot frequency to start motor. How to define capacitance: The capacitance should allow the shortest boot time for ...
application note u-129 uc3907 load share ic
... are easily paralleled for higher current applications. If special provisions are not made to equally distribute the load current among the paralleled supplies, then one or more units will hog the load current leaving the other units essentially idle. This results in greater thermal stresses on speci ...
... are easily paralleled for higher current applications. If special provisions are not made to equally distribute the load current among the paralleled supplies, then one or more units will hog the load current leaving the other units essentially idle. This results in greater thermal stresses on speci ...
MAX6613 Low-Voltage Analog Temperature Sensor in an SC70 Package General Description
... its own die temperature must be mounted on, or close to, the object whose temperature it is intended to measure. Because there is a good thermal path between the package’s metal lead and the IC die, the MAX6613 can accurately measure the temperature of the circuit board to which it is soldered. If t ...
... its own die temperature must be mounted on, or close to, the object whose temperature it is intended to measure. Because there is a good thermal path between the package’s metal lead and the IC die, the MAX6613 can accurately measure the temperature of the circuit board to which it is soldered. If t ...
Quasi-Resonant Full-Wave Zero-Current Switching Buck
... converter, conventional buck converter can be worked with resonant by connecting a series inductor to the switch utilized in the input and a parallel capacitor to the output diode. While a unidirectional switching device is used in half-wave quasiresonant converter, bidirectional switching device is ...
... converter, conventional buck converter can be worked with resonant by connecting a series inductor to the switch utilized in the input and a parallel capacitor to the output diode. While a unidirectional switching device is used in half-wave quasiresonant converter, bidirectional switching device is ...
MODEL: M6DVS
... Thank you for choosing M-System. Before use, please check contents of the package you received as outlined below. If you have any problems or questions with the product, please contact M-System’s Sales Office or representatives. ...
... Thank you for choosing M-System. Before use, please check contents of the package you received as outlined below. If you have any problems or questions with the product, please contact M-System’s Sales Office or representatives. ...
EPF 230V/16A-S EPF 230V/35A-S
... Ohms resistant, inductive resistant (differential mode and common mode filter). By these, a low-pass behaviour is achieved. The SPDs are fitted with a thermal protection NC contact, which respond if the varistor exceed a certain level of temperature due to thermal overload. These thermal protection ...
... Ohms resistant, inductive resistant (differential mode and common mode filter). By these, a low-pass behaviour is achieved. The SPDs are fitted with a thermal protection NC contact, which respond if the varistor exceed a certain level of temperature due to thermal overload. These thermal protection ...
Lab 3 Series and Parallel Circuits
... 6) The wire you removed had two ends. Connect your black probe to where one end of the wire was connected. 7) Connect the red probe to where the other end of the wire was connected. 8) Verify that your current is below 0.2 amps (200 milliamps). This is a rough measurement and should not be recorded ...
... 6) The wire you removed had two ends. Connect your black probe to where one end of the wire was connected. 7) Connect the red probe to where the other end of the wire was connected. 8) Verify that your current is below 0.2 amps (200 milliamps). This is a rough measurement and should not be recorded ...
Etendue - USAI Lighting
... is often different from the voltage at the input, but the currents through the primary and secondary windings will adjust such that the product of volts and amps remains constant. For example, a transformer with a 100 V, 10 A input may have a 50 V 20 A output. The product of 100 x 10 is the same as ...
... is often different from the voltage at the input, but the currents through the primary and secondary windings will adjust such that the product of volts and amps remains constant. For example, a transformer with a 100 V, 10 A input may have a 50 V 20 A output. The product of 100 x 10 is the same as ...
1.8-V, 7-MHz, 90-dB CMRR, SINGLE-SUPPLY, RAIL-TO-RAIL I/O OPERATIONAL AMPLIFIER OPA2364-Q1 FEATURES
... The OPA2364 and OPA4364 are high-performance CMOS operational amplifiers optimized for low-voltage single-supply operation. These miniature low-cost amplifiers are designed to operate on single supplies from 1.8 V (±0.9 V) to 5.5 V (±2.75 V). Applications include sensor amplification and signal cond ...
... The OPA2364 and OPA4364 are high-performance CMOS operational amplifiers optimized for low-voltage single-supply operation. These miniature low-cost amplifiers are designed to operate on single supplies from 1.8 V (±0.9 V) to 5.5 V (±2.75 V). Applications include sensor amplification and signal cond ...
A Breakdown Voltage Multiplier for High Voltage Swing Drivers
... driver, for output voltages over 3 Vpp, has been primarily done in compound semiconductors [7]–[11]. This is mainly due to breakdown limitations of silicon transistors and large required voltage swings of today’s high-speed optical modulators. Furthermore, the process technology disparity between th ...
... driver, for output voltages over 3 Vpp, has been primarily done in compound semiconductors [7]–[11]. This is mainly due to breakdown limitations of silicon transistors and large required voltage swings of today’s high-speed optical modulators. Furthermore, the process technology disparity between th ...
series circuit.
... • The total resistance to current in the circuit is the sum of the individual resistances along the circuit path. • The current is equal to the voltage supplied by the source divided by the total resistance of the circuit. This is Ohm’s law. • The voltage drop, or potential difference, across each d ...
... • The total resistance to current in the circuit is the sum of the individual resistances along the circuit path. • The current is equal to the voltage supplied by the source divided by the total resistance of the circuit. This is Ohm’s law. • The voltage drop, or potential difference, across each d ...
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.