DNLS350E Features Mechanical Data
... Customers represent that they have all necessary expertise in the safety and regulatory ramifications of their life support devices or systems, and acknowledge and agree that they are solely responsible for all legal, regulatory and safety-related requirements concerning their products and any use o ...
... Customers represent that they have all necessary expertise in the safety and regulatory ramifications of their life support devices or systems, and acknowledge and agree that they are solely responsible for all legal, regulatory and safety-related requirements concerning their products and any use o ...
NOTABILIA FOR USE OF FILM CAPACITORS
... Operating temp. = ambient temp. + own temp. rise + Other temp. rise ≒ surface temp. of the capacitor 4) Confirmation of operating circuit (Primary side of power supply) ・Safety performance classes of capacitors that are used at Primary side of power supply (across the line etc.) depend on standards. ...
... Operating temp. = ambient temp. + own temp. rise + Other temp. rise ≒ surface temp. of the capacitor 4) Confirmation of operating circuit (Primary side of power supply) ・Safety performance classes of capacitors that are used at Primary side of power supply (across the line etc.) depend on standards. ...
MKK525-D-20-02 - B25673A5202A020
... than the customers themselves. For these reasons, it is always ultimately incumbent on the customer to check and decide whether an EPCOS product with the properties described in the product specification is suitable for use in a particular customer application. 2. We also point out that in individua ...
... than the customers themselves. For these reasons, it is always ultimately incumbent on the customer to check and decide whether an EPCOS product with the properties described in the product specification is suitable for use in a particular customer application. 2. We also point out that in individua ...
BDTIC www.BDTIC.com/infineon Driving Mid Power LEDs from
... Another consideration for higher supply voltage is the maximum voltage of the Vout pin. For BCR320U, the maximum of Vout pin is 16V. The LEDs connected in series can ensure the Vout pin does not exceed 16V. From the product spec of OSRAM Advanced Power TOPLED Plus, the minimum of the forward voltage ...
... Another consideration for higher supply voltage is the maximum voltage of the Vout pin. For BCR320U, the maximum of Vout pin is 16V. The LEDs connected in series can ensure the Vout pin does not exceed 16V. From the product spec of OSRAM Advanced Power TOPLED Plus, the minimum of the forward voltage ...
MAX17242/MAX17243 3.5V–36V, 2A/3A, Synchronous Buck
... The MAX17242/MAX17243 are 2A/3A current-mode stepdown converters with integrated high-side and lowside MOSFETs. The low-side MOSFET enables fixedfrequency, forced-PWM operation in light-load applications. The devices operate with input voltages from 3.5V to 36V while using only 15µA quiescent curren ...
... The MAX17242/MAX17243 are 2A/3A current-mode stepdown converters with integrated high-side and lowside MOSFETs. The low-side MOSFET enables fixedfrequency, forced-PWM operation in light-load applications. The devices operate with input voltages from 3.5V to 36V while using only 15µA quiescent curren ...
SC190 - Semtech
... to limit in-rush current. In conjunction with the frequency foldback this controls the maximum current during the start-up. The switcher’s PMOS current limit is stepped from 25%, to 50%, to 75%, and then 100% of its typical value by the internal oscillator. The oscillator frequency is stepped by 1/8 ...
... to limit in-rush current. In conjunction with the frequency foldback this controls the maximum current during the start-up. The switcher’s PMOS current limit is stepped from 25%, to 50%, to 75%, and then 100% of its typical value by the internal oscillator. The oscillator frequency is stepped by 1/8 ...
MAX8727 TFT-LCD Step-Up DC-DC Converter General Description Features
... unconnected for 640kHz operation. ...
... unconnected for 640kHz operation. ...
T551 Series
... T551 Series PHS also offers higher ripple current handling capability and a lower ESR range than wet tantalums. With reduced ESR and enhanced capacitance retention at higher frequencies and low temperatures, the T551 Series PHS provides the highest total capacitance and the most economical solution ...
... T551 Series PHS also offers higher ripple current handling capability and a lower ESR range than wet tantalums. With reduced ESR and enhanced capacitance retention at higher frequencies and low temperatures, the T551 Series PHS provides the highest total capacitance and the most economical solution ...
Film Capacitors - Power Factor Correction - MKK440-D-30
... than the customers themselves. For these reasons, it is always ultimately incumbent on the customer to check and decide whether an EPCOS product with the properties described in the product specification is suitable for use in a particular customer application. 2. We also point out that in individua ...
... than the customers themselves. For these reasons, it is always ultimately incumbent on the customer to check and decide whether an EPCOS product with the properties described in the product specification is suitable for use in a particular customer application. 2. We also point out that in individua ...
26725 Demonstrate and apply knowledge of electronic product
... b Candidates are expected to have memorised all formulae used in calculations . c Use of non-programmable calculators is permitted during assessments. e All activities and evidence presented for all outcomes and evidence requirements in this unit standard must be in accordance with legislation, poli ...
... b Candidates are expected to have memorised all formulae used in calculations . c Use of non-programmable calculators is permitted during assessments. e All activities and evidence presented for all outcomes and evidence requirements in this unit standard must be in accordance with legislation, poli ...
Distribution Systems
... Service connection - Cables • Dimensioning of cables according to the specifications of the energy supply company depending on the requirements of the erector (e.g. power requirement of the building) • Example: Copper cables to the house connection box of a single-family house designed as three-pha ...
... Service connection - Cables • Dimensioning of cables according to the specifications of the energy supply company depending on the requirements of the erector (e.g. power requirement of the building) • Example: Copper cables to the house connection box of a single-family house designed as three-pha ...
TPS54872 数据资料 dataSheet 下载
... signals. Noise injected between the two grounds can degrade the performance of the TPS54872, particularly at higher output currents. Ground noise on an analog ground plane can also cause problems with some of the control and bias signals. For these reasons, separate analog and power ground traces ar ...
... signals. Noise injected between the two grounds can degrade the performance of the TPS54872, particularly at higher output currents. Ground noise on an analog ground plane can also cause problems with some of the control and bias signals. For these reasons, separate analog and power ground traces ar ...
Safety and Regulatory Statements
... Instructions: This symbol is intended to alert the user to important operating and maintenance (service) instructions in the product user manual. Dangerous Voltage: This symbol is intended to alert the user to the presence of uninsulated dangerous voltage within the product’s enclosure that may be o ...
... Instructions: This symbol is intended to alert the user to important operating and maintenance (service) instructions in the product user manual. Dangerous Voltage: This symbol is intended to alert the user to the presence of uninsulated dangerous voltage within the product’s enclosure that may be o ...
Comparative Analysis of CMOS OTA
... Figure1: OTA Topologies Fig. (a) Indicates simple Transconductance amplifier where M1 is in saturation & converts input voltage to output current. It suffers from disadvantages such as low output impedance and linearity. Fig. (b) Indicates Cascode transconductor where M1 is in linear region & M2 pro ...
... Figure1: OTA Topologies Fig. (a) Indicates simple Transconductance amplifier where M1 is in saturation & converts input voltage to output current. It suffers from disadvantages such as low output impedance and linearity. Fig. (b) Indicates Cascode transconductor where M1 is in linear region & M2 pro ...
Objective: • Begin constructing circuits for your project. • Experiment
... A sold-state relay is shown in Figure 7(a). We will use the schematic symbol in Figure 7(b) in this class. The function of a SS-RELAY is very simple: When the voltage around the two input terminals (in+ and in-) is higher than a threshold value(VT,ssrelay ), the output terminals (out+ and out-) are ...
... A sold-state relay is shown in Figure 7(a). We will use the schematic symbol in Figure 7(b) in this class. The function of a SS-RELAY is very simple: When the voltage around the two input terminals (in+ and in-) is higher than a threshold value(VT,ssrelay ), the output terminals (out+ and out-) are ...
problem #1: charging a capacitor
... WARNING: A charged capacitor can discharge quickly producing a painful spark. Do not handle the capacitors by their electrical terminals or connected wires by their metal ends. Always discharge a capacitor when you are finished using it. To discharge a capacitor, use an insulated wire to briefly con ...
... WARNING: A charged capacitor can discharge quickly producing a painful spark. Do not handle the capacitors by their electrical terminals or connected wires by their metal ends. Always discharge a capacitor when you are finished using it. To discharge a capacitor, use an insulated wire to briefly con ...
Minimization Of Total Harmonic Distortion Using Pulse Width
... by inverter while the drawn current shape is determined by the load. The DC power input to the inverter can be supplied by a power supply network or from a rotating alternator through a rectifier or a battery, fuel cell, PV array or by a magneto hydro generator. In recent years, industries works on ...
... by inverter while the drawn current shape is determined by the load. The DC power input to the inverter can be supplied by a power supply network or from a rotating alternator through a rectifier or a battery, fuel cell, PV array or by a magneto hydro generator. In recent years, industries works on ...
Integrated circuit including logic array with distributed ground
... of said conductors of said second pattern in response to 0 ray, said means including switching devices positioned signals on selected conductors of said ?rst pattern, said in accordance with a preselected pattern at cross-points circuit being characterized by parasitic capacitances between associate ...
... of said conductors of said second pattern in response to 0 ray, said means including switching devices positioned signals on selected conductors of said ?rst pattern, said in accordance with a preselected pattern at cross-points circuit being characterized by parasitic capacitances between associate ...
NCP1010 - ON Semiconductor
... a short−circuit, immediately reducing the output power for a total system protection. Once the short has disappeared, the controller resumes and goes back to normal operation. Fail−safe optocoupler and OVP: When an auxiliary winding is connected to the VCC pin, the device stops its internal Dynamic ...
... a short−circuit, immediately reducing the output power for a total system protection. Once the short has disappeared, the controller resumes and goes back to normal operation. Fail−safe optocoupler and OVP: When an auxiliary winding is connected to the VCC pin, the device stops its internal Dynamic ...
3-Level Power Modules – Our Contacts for Your 3
... SEMIKRON 3-level power modules are the right choice when- ...
... SEMIKRON 3-level power modules are the right choice when- ...
Electrical substation
A substation is a part of an electrical generation, transmission, and distribution system. Substations transform voltage from high to low, or the reverse, or perform any of several other important functions. Between the generating station and consumer, electric power may flow through several substations at different voltage levels.Substations may be owned and operated by an electrical utility, or may be owned by a large industrial or commercial customer. Generally substations are unattended, relying on SCADA for remote supervision and control.A substation may include transformers to change voltage levels between high transmission voltages and lower distribution voltages, or at the interconnection of two different transmission voltages. The word substation comes from the days before the distribution system became a grid. As central generation stations became larger, smaller generating plants were converted to distribution stations, receiving their energy supply from a larger plant instead of using their own generators. The first substations were connected to only one power station, where the generators were housed, and were subsidiaries of that power station.