HGTG30N60A4D 600V, SMPS Series N
... switching devices combining the best features of MOSFETs and bipolar transistors. This device has the high input impedance of a MOSFET and the low on-state conduction loss of a bipolar transistor. The much lower on-state voltage drop varies only moderately between 25oC and 150oC. The IGBT used is th ...
... switching devices combining the best features of MOSFETs and bipolar transistors. This device has the high input impedance of a MOSFET and the low on-state conduction loss of a bipolar transistor. The much lower on-state voltage drop varies only moderately between 25oC and 150oC. The IGBT used is th ...
Analytical Approach to Design of the Proportional-to-the-Absolute-Temperature
... The equivalent HICUM/L0 large-signal circuit diagram featuring the physics based vertical npn transistor description is shown in Fig.2. The HICUM Level 0 model is positioned as a variant of the comprehensive physics-based HBT HICUM Level 2 model that is lighter in the computational sense due to the ...
... The equivalent HICUM/L0 large-signal circuit diagram featuring the physics based vertical npn transistor description is shown in Fig.2. The HICUM Level 0 model is positioned as a variant of the comprehensive physics-based HBT HICUM Level 2 model that is lighter in the computational sense due to the ...
Onboard welder using a GM Delco 140 Amp alternator
... Apparently, GM got real fancy with their charging circuit by actually using the engine management computer also as part of the regulating circuitry. What this means is that instead of a simple beefy field input stud there is a special four-prong connector on the alternator where the field power woul ...
... Apparently, GM got real fancy with their charging circuit by actually using the engine management computer also as part of the regulating circuitry. What this means is that instead of a simple beefy field input stud there is a special four-prong connector on the alternator where the field power woul ...
ACTIVE MATRIX LCDs
... proposed to incorporate a switch at each picture element in a matrix display so that the voltage across each pixel could be controlled independently and the same high-contrast ratio of 100 or more, obtained in simple direct- driven displays, could in principle also be achieved for high- information- ...
... proposed to incorporate a switch at each picture element in a matrix display so that the voltage across each pixel could be controlled independently and the same high-contrast ratio of 100 or more, obtained in simple direct- driven displays, could in principle also be achieved for high- information- ...
applications of integrated circuit
... connected as a differential amplifier with resistor R3 acting as a constant current source. The relative current flow in the two “collectors” is a function of the difference in voltage between the bases of transistors Q2 and Q3. Therefore, when terminal 13 is more positive than terminal 9, little or ...
... connected as a differential amplifier with resistor R3 acting as a constant current source. The relative current flow in the two “collectors” is a function of the difference in voltage between the bases of transistors Q2 and Q3. Therefore, when terminal 13 is more positive than terminal 9, little or ...
High Power Flyback Controller with Primary
... supports magnetically-sensed output voltage regulation via the transformer bias winding. This feature eliminates the need for a secondary-side reference, error amplifier and opto-isolator. The device employs an advanced internal control algorithm that offers accurate static output voltage regulation ...
... supports magnetically-sensed output voltage regulation via the transformer bias winding. This feature eliminates the need for a secondary-side reference, error amplifier and opto-isolator. The device employs an advanced internal control algorithm that offers accurate static output voltage regulation ...
NB6L11M 2.5V / 3.3V 1:2 Differential CML Fanout Buffer
... differential inputs incorporate internal 50 W termination resistors that are accessed through the VT pins and will accept LVPECL, LVCMOS, LVTTL, CML, or LVDS logic levels. The VREFAC pin is an internally generated voltage supply available to this device only. VREFAC is used as a reference voltage fo ...
... differential inputs incorporate internal 50 W termination resistors that are accessed through the VT pins and will accept LVPECL, LVCMOS, LVTTL, CML, or LVDS logic levels. The VREFAC pin is an internally generated voltage supply available to this device only. VREFAC is used as a reference voltage fo ...
FEATURES DESCRIPTION D
... The OPA2846 provides a unique combination of features—low input voltage noise along with a very low distortion output stage—to give one of the highest dynamic range dual op amps available. Its very high Gain Bandwidth Product (GBP) can be used either to deliver high signal bandwidths at high gains, ...
... The OPA2846 provides a unique combination of features—low input voltage noise along with a very low distortion output stage—to give one of the highest dynamic range dual op amps available. Its very high Gain Bandwidth Product (GBP) can be used either to deliver high signal bandwidths at high gains, ...
P84566
... When calculating the total average or peak currents: Use Table 1 and 2 to determine the highest value of rated current for an individual strobe (across the expected operating voltage range of the strobe), or the highest value of peak/inrush current (whichever is higher) of an individual strobe. Then ...
... When calculating the total average or peak currents: Use Table 1 and 2 to determine the highest value of rated current for an individual strobe (across the expected operating voltage range of the strobe), or the highest value of peak/inrush current (whichever is higher) of an individual strobe. Then ...
Generator Performance Standards
... ancillary services. Each control system used to satisfy this performance standard (for Frequency control) will be adequately damped. The amount of relevant market ancillary service for which the plant is registered will not exceed the amount that would be consistent with this performance standard. S ...
... ancillary services. Each control system used to satisfy this performance standard (for Frequency control) will be adequately damped. The amount of relevant market ancillary service for which the plant is registered will not exceed the amount that would be consistent with this performance standard. S ...
SP3490 数据资料DataSheet下载
... The SP3490 and SP3491 devices are +3.3V low power full-duplex transceivers that meet the specifications of the RS-485 and RS-422 serial protocols. These devices are pin-to-pin compatible with the Exar SP490 and SP491 devices as well as popular industry standards. The SP3490 and SP3491 feature Exar's ...
... The SP3490 and SP3491 devices are +3.3V low power full-duplex transceivers that meet the specifications of the RS-485 and RS-422 serial protocols. These devices are pin-to-pin compatible with the Exar SP490 and SP491 devices as well as popular industry standards. The SP3490 and SP3491 feature Exar's ...
Products for marine applications Performance and reliability in
... ABB has built considerable experience in supplying quality high voltage induction motors, delivering no fewer than 3000 over the past 50 years. Applications: Induction motors are used in applications such as compressors, pumps, winches, fans, blowers, propulsion systems and ship thrusters. More info ...
... ABB has built considerable experience in supplying quality high voltage induction motors, delivering no fewer than 3000 over the past 50 years. Applications: Induction motors are used in applications such as compressors, pumps, winches, fans, blowers, propulsion systems and ship thrusters. More info ...
BD8271EFV
... ground will not cause the IC and the system to malfunction by examining carefully all relevant factors and conditions such as motor characteristics, supply voltage, operating frequency and PCB wiring to name a few. ...
... ground will not cause the IC and the system to malfunction by examining carefully all relevant factors and conditions such as motor characteristics, supply voltage, operating frequency and PCB wiring to name a few. ...
adj5034 - Arecibo Observatory
... 1.8.1. Address Selection (All Modules) ........................................................................... 9 1.8.2. Enable Jumpers (All Modules) .............................................................................. 9 1.8.3. Digital Input And Output Modules .......................... ...
... 1.8.1. Address Selection (All Modules) ........................................................................... 9 1.8.2. Enable Jumpers (All Modules) .............................................................................. 9 1.8.3. Digital Input And Output Modules .......................... ...
MAX17480 AMD 2-/3-Output Mobile Serial VID Controller General Description
... different voltages. A slew-rate controller allows controlled transitions between VID codes and controlled soft-start. SVI also allows each SMPS to be individually set into a low-power pulse-skipping state. Transient phase repeat improves the response of the fixed-frequency architecture, reducing the ...
... different voltages. A slew-rate controller allows controlled transitions between VID codes and controlled soft-start. SVI also allows each SMPS to be individually set into a low-power pulse-skipping state. Transient phase repeat improves the response of the fixed-frequency architecture, reducing the ...
OPA847 Wideband, Ultra-Low Noise, Voltage-Feedback OPERATIONAL AMPLIFIER with Shutdown DESCRIPTION
... The OPA847 provides a unique combination of a very low input voltage noise along with a very low distortion output stage to give one of the highest dynamic range op amps available. Its very high gain bandwidth product (GBP) can be used to either deliver high signal bandwidths at high gains, or to de ...
... The OPA847 provides a unique combination of a very low input voltage noise along with a very low distortion output stage to give one of the highest dynamic range op amps available. Its very high gain bandwidth product (GBP) can be used to either deliver high signal bandwidths at high gains, or to de ...
Development of a 60 kHz, 180 kW, Over 85% Efficiency Inductive
... Abstract: Conventional contact-based train power transfer systems have high maintenance costs and safety issues and cause noise and additional aerodynamic drag. Instead of the conventional system, a loosely coupled online wireless power transfer (WPT) system for a train is proposed in this paper. Th ...
... Abstract: Conventional contact-based train power transfer systems have high maintenance costs and safety issues and cause noise and additional aerodynamic drag. Instead of the conventional system, a loosely coupled online wireless power transfer (WPT) system for a train is proposed in this paper. Th ...
SN65LVPE501 数据资料 dataSheet 下载
... below VEID_TH min. After detection of an electrical idle state in a given channel the device asserts electrical idle state in its corresponding TX. When RX± voltage exceeds VEID_TH max, normal device operation is restored and output starts passing input signal. Electrical idle exit and entry time is ...
... below VEID_TH min. After detection of an electrical idle state in a given channel the device asserts electrical idle state in its corresponding TX. When RX± voltage exceeds VEID_TH max, normal device operation is restored and output starts passing input signal. Electrical idle exit and entry time is ...
MAX1553/MAX1554 High-Efficiency, 40V Step-Up Converters for 2 to 10 White LEDs General Description
... inductor current. With large inductor values (typically greater than 10µH), stability, input, and output ripple are improved by connecting a capacitor in parallel with the LEDs (C4 in Figures 1, 2, and 3). To prevent saturation, use an inductor with a current rating that matches the device’s LX curr ...
... inductor current. With large inductor values (typically greater than 10µH), stability, input, and output ripple are improved by connecting a capacitor in parallel with the LEDs (C4 in Figures 1, 2, and 3). To prevent saturation, use an inductor with a current rating that matches the device’s LX curr ...
Voltage regulator
A voltage regulator is designed to automatically maintain a constant voltage level. A voltage regulator may be a simple ""feed-forward"" design or may include negative feedback control loops. It may use an electromechanical mechanism, or electronic components. Depending on the design, it may be used to regulate one or more AC or DC voltages.Electronic voltage regulators are found in devices such as computer power supplies where they stabilize the DC voltages used by the processor and other elements. In automobile alternators and central power station generator plants, voltage regulators control the output of the plant. In an electric power distribution system, voltage regulators may be installed at a substation or along distribution lines so that all customers receive steady voltage independent of how much power is drawn from the line.