BM6209FS - ROHM Semiconductor
... Pulse width duty is controlled during PWM switching in order to ensure the operation of internal power transistor. The controller doesn’t output pulse of less than TMIN (0.8µs minimum). Dead time is forcibly provided to prevent external power transistors to turn-on simultaneously in upper and lower ...
... Pulse width duty is controlled during PWM switching in order to ensure the operation of internal power transistor. The controller doesn’t output pulse of less than TMIN (0.8µs minimum). Dead time is forcibly provided to prevent external power transistors to turn-on simultaneously in upper and lower ...
BM6209FS
... Pulse width duty is controlled during PWM switching in order to ensure the operation of internal power transistor. The controller doesn’t output pulse of less than TMIN (0.8µs minimum). Dead time is forcibly provided to prevent external power transistors to turn-on simultaneously in upper and lower ...
... Pulse width duty is controlled during PWM switching in order to ensure the operation of internal power transistor. The controller doesn’t output pulse of less than TMIN (0.8µs minimum). Dead time is forcibly provided to prevent external power transistors to turn-on simultaneously in upper and lower ...
AAT4610 数据资料DataSheet下载
... demanding more current than ILIM, the voltage at the output drops. This causes the AAT4610 to dissipate a larger than normal quantity of power, and results in increased die temperature. When the die temperature exceeds an over-temperature limit, the AAT4610 will shut down until is has cooled suffici ...
... demanding more current than ILIM, the voltage at the output drops. This causes the AAT4610 to dissipate a larger than normal quantity of power, and results in increased die temperature. When the die temperature exceeds an over-temperature limit, the AAT4610 will shut down until is has cooled suffici ...
AN-EVAL3AR2280JZ
... During operation, the Vcc pin is supplied via a separate transformer winding with associated rectification D12 and buffering C16, C17. In order not to exceed the maximum voltage at Vcc pin, an external zener diode ZD11 and resistor R14 can be added. ...
... During operation, the Vcc pin is supplied via a separate transformer winding with associated rectification D12 and buffering C16, C17. In order not to exceed the maximum voltage at Vcc pin, an external zener diode ZD11 and resistor R14 can be added. ...
MAX9030/MAX9031/ MAX9032/MAX9034 Low-Cost, Ultra-Small, Single/Dual/Quad Single-Supply Comparators
... rises above the trip point. VTL is the threshold voltage at which the comparator switches its output from low to high as VIN drops below the trip point. 2) The hysteresis band will be: VHYS = VTH - VTL = VDD(R2 / (R1 + R2)) 3) In this example, let VDD = +5V and VREF = +2.5V. VTH = 2.5V + 2.5(R2 / (R ...
... rises above the trip point. VTL is the threshold voltage at which the comparator switches its output from low to high as VIN drops below the trip point. 2) The hysteresis band will be: VHYS = VTH - VTL = VDD(R2 / (R1 + R2)) 3) In this example, let VDD = +5V and VREF = +2.5V. VTH = 2.5V + 2.5(R2 / (R ...
ADL5310 数据手册DataSheet 下载
... Positive Supply, (VP – VN) ≤ 12 V. Both pins must be connected externally. Optional Negative Supply, VN. These pins are usually grounded. For more details, see the General Structure and Applications sections. All VNEG pins must be connected externally. Buffer Output for Channel 2. Buffer Amplifier I ...
... Positive Supply, (VP – VN) ≤ 12 V. Both pins must be connected externally. Optional Negative Supply, VN. These pins are usually grounded. For more details, see the General Structure and Applications sections. All VNEG pins must be connected externally. Buffer Output for Channel 2. Buffer Amplifier I ...
Gas breakdown and secondary electron yields
... It is well-known that hydrodynamic conditions are characterized by transport coefficients that are constant in space and time [22]. However, in low-current electrical discharges at low pressures electrons do not reach the equilibrium state immediately after leaving the cathode. Only at a certain dista ...
... It is well-known that hydrodynamic conditions are characterized by transport coefficients that are constant in space and time [22]. However, in low-current electrical discharges at low pressures electrons do not reach the equilibrium state immediately after leaving the cathode. Only at a certain dista ...
60-W, 24-V, High-Efficiency Industrial Power
... great benefits and simplicity in design, offering near-ideal diode rectifier function. The UCC24630 SR controller is a high-performance controller and driver for N-channel power MOSFET devices used for secondary-side synchronous rectification. The combination of the controller and MOSFET driver emul ...
... great benefits and simplicity in design, offering near-ideal diode rectifier function. The UCC24630 SR controller is a high-performance controller and driver for N-channel power MOSFET devices used for secondary-side synchronous rectification. The combination of the controller and MOSFET driver emul ...
CP2102/9 - Silicon Labs
... integrated into the product manufacturing and testing process. Royalty-free Virtual COM Port (VCP) device drivers provided by Silicon Laboratories allow a CP2102/9-based product to appear as a COM port to PC applications. The CP2102/9 UART interface implements all RS-232 signals, including control a ...
... integrated into the product manufacturing and testing process. Royalty-free Virtual COM Port (VCP) device drivers provided by Silicon Laboratories allow a CP2102/9-based product to appear as a COM port to PC applications. The CP2102/9 UART interface implements all RS-232 signals, including control a ...
Old Company Name in Catalogs and Other Documents
... characteristics, installation and other product characteristics. Renesas Electronics shall have no liability for malfunctions or damages arising out of the use of Renesas Electronics products beyond such specified ranges. Although Renesas Electronics endeavors to improve the quality and reliability ...
... characteristics, installation and other product characteristics. Renesas Electronics shall have no liability for malfunctions or damages arising out of the use of Renesas Electronics products beyond such specified ranges. Although Renesas Electronics endeavors to improve the quality and reliability ...
R RE ES SE
... from a +1.62V to +3.6V supply and delivers a guaranteed 500mA continuous load current with a low 175mV dropout. The high-accuracy (±0.5%) output voltage is preset to internally trimmed voltages from +0.75V to +3.0V. An active-low, open-drain reset output remains asserted for at least 70ms after the ...
... from a +1.62V to +3.6V supply and delivers a guaranteed 500mA continuous load current with a low 175mV dropout. The high-accuracy (±0.5%) output voltage is preset to internally trimmed voltages from +0.75V to +3.0V. An active-low, open-drain reset output remains asserted for at least 70ms after the ...
Lecture 16
... • Supply AC current to load faster than inductor can respond • Can be distributed or lumpedintermediate between a transmission line and and an LC circuit • In reality includes some resistance and inductance ECE 546 – Jose Schutt-Aine ...
... • Supply AC current to load faster than inductor can respond • Can be distributed or lumpedintermediate between a transmission line and and an LC circuit • In reality includes some resistance and inductance ECE 546 – Jose Schutt-Aine ...
Introductory Circuit Analysis, Tenth Edition
... 21. For the circuit of Fig. 10.84: a. Determine the time constant of the circuit when the switch is thrown into position 1. b. Find the mathematical expression for the voltage across the capacitor after the switch is thrown into position 1. c. Determine the mathematical expression for the current fo ...
... 21. For the circuit of Fig. 10.84: a. Determine the time constant of the circuit when the switch is thrown into position 1. b. Find the mathematical expression for the voltage across the capacitor after the switch is thrown into position 1. c. Determine the mathematical expression for the current fo ...
Chapter 14.pmd
... Devices in which a controlled flow of electrons can be obtained are the basic building blocks of all the electronic circuits. Before the discovery of transistor in 1948, such devices were mostly vacuum tubes (also called valves) like the vacuum diode which has two electrodes, viz., anode (often call ...
... Devices in which a controlled flow of electrons can be obtained are the basic building blocks of all the electronic circuits. Before the discovery of transistor in 1948, such devices were mostly vacuum tubes (also called valves) like the vacuum diode which has two electrodes, viz., anode (often call ...
BD733L5FP-C
... damages to or destruction of the chip. In this event it also becomes impossible to determine the cause of the damage (e.g. short circuit, open circuit, etc.). Therefore, if any special mode is being considered with values expected to exceed the absolute maximum ratings, implementing physical safety ...
... damages to or destruction of the chip. In this event it also becomes impossible to determine the cause of the damage (e.g. short circuit, open circuit, etc.). Therefore, if any special mode is being considered with values expected to exceed the absolute maximum ratings, implementing physical safety ...
Modifying Preamp Circuitry
... most of the midrange and all of the bass (that's gotten by Cp) to struggle through the "mountain range" of R1. So, these lower frequencies are attenuated, and the tone becomes "brighter". It's like a treble gain boost. You could add more mids to the brew, by using larger values of C1, such as .001 t ...
... most of the midrange and all of the bass (that's gotten by Cp) to struggle through the "mountain range" of R1. So, these lower frequencies are attenuated, and the tone becomes "brighter". It's like a treble gain boost. You could add more mids to the brew, by using larger values of C1, such as .001 t ...
2.5-V Integrated Reference Circuit (Rev. N)
... The LT1009 reference circuit is a precision-trimmed 2.5-V shunt regulator featuring low dynamic impedance and a wide operating current range. The maximum initial tolerance is ±5 mV in the LP package and ±10 mV in the D and PW packages. The reference tolerance is achieved by on-chip trimming, which m ...
... The LT1009 reference circuit is a precision-trimmed 2.5-V shunt regulator featuring low dynamic impedance and a wide operating current range. The maximum initial tolerance is ±5 mV in the LP package and ±10 mV in the D and PW packages. The reference tolerance is achieved by on-chip trimming, which m ...
Three-Level Inverter-Based Shunt Active Power Filter , Member, IEEE
... among U3 , U4 , and U7 /U8 (U7 or U8 ). However, the conventional methods, without the direct grid voltage information in xy-coordinates, would select the voltage vector, Uk in Fig. 4. In addition, the conventional methods, without utilizing the xycoordinates and lacking grid voltage information, ca ...
... among U3 , U4 , and U7 /U8 (U7 or U8 ). However, the conventional methods, without the direct grid voltage information in xy-coordinates, would select the voltage vector, Uk in Fig. 4. In addition, the conventional methods, without utilizing the xycoordinates and lacking grid voltage information, ca ...
Investigation of a Power Factor Correction Fed
... As a consequence of this requirement, different kind of power quality correction techniques are available today for applications using BLDC motor drives, but the most common is the Power Factor Correction (PFC) converter. PFC improves the power quality at ac mains as it reduces the total harmonic di ...
... As a consequence of this requirement, different kind of power quality correction techniques are available today for applications using BLDC motor drives, but the most common is the Power Factor Correction (PFC) converter. PFC improves the power quality at ac mains as it reduces the total harmonic di ...
Triode
A triode is an electronic amplifying vacuum tube (or valve in British English) consisting of three electrodes inside an evacuated glass envelope: a heated filament or cathode, a grid, and a plate (anode). Invented in 1906 by Lee De Forest by adding a grid to the Fleming valve, the triode was the first electronic amplification device and the ancestor of other types of vacuum tubes such as the tetrode and pentode. Its invention founded the electronics age, making possible amplified radio technology and long-distance telephony. Triodes were widely used in consumer electronics devices such as radios and televisions until the 1970s, when transistors replaced them. Today, their main remaining use is in high-power RF amplifiers in radio transmitters and industrial RF heating devices. The word is derived from the Greek τρίοδος, tríodos, from tri- (three) and hodós (road, way), originally meaning the place where three roads meet.