AN10721 Logic level VGS ratings for NXP power MOSFETs
... gate bias life testing can be performed at a value of 100 % of the absolute maximum rating. However, there are some instances where this is not possible. When logic level devices were first introduced they were designed to interface directly to 5 V logic. The devices were designed so that a guarante ...
... gate bias life testing can be performed at a value of 100 % of the absolute maximum rating. However, there are some instances where this is not possible. When logic level devices were first introduced they were designed to interface directly to 5 V logic. The devices were designed so that a guarante ...
Liebert APM UPS 15-45kVA and 15-90kVA Guide
... A. Voltage Configuration for Standard Units: 208V, three-phase, four-wire plus ground B. Voltage Range: +15%, -20% of nominal without derating C. Frequency: 40-70Hz D. Power Factor: 0.99 full load, 0.98 half load E. Inrush Current: UPS inrush current not to exceed 1.5 times rated input current. Main ...
... A. Voltage Configuration for Standard Units: 208V, three-phase, four-wire plus ground B. Voltage Range: +15%, -20% of nominal without derating C. Frequency: 40-70Hz D. Power Factor: 0.99 full load, 0.98 half load E. Inrush Current: UPS inrush current not to exceed 1.5 times rated input current. Main ...
MAX5386M Evaluation System Evaluates: General Description Features
... defines the hardware connections of the interface. For the EV kit, K10 is selected from the Clock (SCK)(SCLK) drop-down list, K12 from the Data from master to slave (MOSI)(DIN) drop-down list is disabled, K11 from the Data from slave to master (MISO)(DOUT) drop-down list, K9 from the Chip-select (CS ...
... defines the hardware connections of the interface. For the EV kit, K10 is selected from the Clock (SCK)(SCLK) drop-down list, K12 from the Data from master to slave (MOSI)(DIN) drop-down list is disabled, K11 from the Data from slave to master (MISO)(DOUT) drop-down list, K9 from the Chip-select (CS ...
Short Circuits Volume 1 by Jaycar Electronics
... on their DVD recorder.You become powerful with knowledge. And getting knowledge can be fun as well! The pleasure and sense of accomplishment that you will get when you see and hear the projects in this book working is a real buzz.You will have made them with ...
... on their DVD recorder.You become powerful with knowledge. And getting knowledge can be fun as well! The pleasure and sense of accomplishment that you will get when you see and hear the projects in this book working is a real buzz.You will have made them with ...
S. Lim, D.M. Otten and D.J. Perreault, “AC-DC Power Factor Correction Architecture Suitable for High Frequency Operation,” IEEE Transactions on Power Electronics , (to appear).
... The following dc-dc converter then takes the voltage across the energy buffer capacitor (i.e., the output voltage of the PFC circuit, which typically has moderate (5 – 10 %) twiceline-frequency voltage ripple), and supplies and regulates the system output voltage. A boost converter is often selected ...
... The following dc-dc converter then takes the voltage across the energy buffer capacitor (i.e., the output voltage of the PFC circuit, which typically has moderate (5 – 10 %) twiceline-frequency voltage ripple), and supplies and regulates the system output voltage. A boost converter is often selected ...
Impact of Gate Tunneling Current in Scaled MOS on Circuit
... the precharge phase. When the evaluation begins at = 0.2 s by switching of the signal to logic-high (i.e. remains logic-low until t = 0.23 s), charge stored in flows to ground through the tunneling resistance ( ), as illustrated in Fig. 12(a). During the discharge process the level ...
... the precharge phase. When the evaluation begins at = 0.2 s by switching of the signal to logic-high (i.e. remains logic-low until t = 0.23 s), charge stored in flows to ground through the tunneling resistance ( ), as illustrated in Fig. 12(a). During the discharge process the level ...
MAX5270 Octal, 13-Bit Voltage-Output DAC with Parallel Interface General Description
... The MAX5270 contains eight 13-bit, voltage-output digital-to-analog converters (DACs). On-chip precision output amplifiers provide the voltage outputs. The device operates from +12V/-12V supplies. Its output voltage swing ranges from 0V to +8.192V and is achieved with no external components. The MAX ...
... The MAX5270 contains eight 13-bit, voltage-output digital-to-analog converters (DACs). On-chip precision output amplifiers provide the voltage outputs. The device operates from +12V/-12V supplies. Its output voltage swing ranges from 0V to +8.192V and is achieved with no external components. The MAX ...
LTC4000 - Linear Technology
... RST (Pin 2/Pin 26): High Voltage Open Drain Reset Output. When the voltage at the VM pin is below 1.193V, this status pin is pulled low. When driven low, this pin can disable a DC/DC converter when connected to the converter’s enable pin. This pin can also drive an LED to provide a visual status ind ...
... RST (Pin 2/Pin 26): High Voltage Open Drain Reset Output. When the voltage at the VM pin is below 1.193V, this status pin is pulled low. When driven low, this pin can disable a DC/DC converter when connected to the converter’s enable pin. This pin can also drive an LED to provide a visual status ind ...
General Description Features
... Electrical Characteristics (continued) (ISHUNT = 1mA, CL = 0.1µF, TA = -40°C to +85°C, unless otherwise noted. Typical values are at TA = +25°C.) ...
... Electrical Characteristics (continued) (ISHUNT = 1mA, CL = 0.1µF, TA = -40°C to +85°C, unless otherwise noted. Typical values are at TA = +25°C.) ...
this manual (in PDF format) refer to product model and version that
... after switching off, in order to avoid scald hazard. 2.7 After a failure due to connection mistakes or others, in the drives could arise a temporary hot spot. For this reason avoid absolutely to install in explosive or flammable environments. Avoid also to install near easily flammable materials and ...
... after switching off, in order to avoid scald hazard. 2.7 After a failure due to connection mistakes or others, in the drives could arise a temporary hot spot. For this reason avoid absolutely to install in explosive or flammable environments. Avoid also to install near easily flammable materials and ...
A Recursive Switched-Capacitor DC-DC Converter Achieving Ratios
... ground 0, and thus each stage loads half of its output charge on the input supply, , or ground, 0, instead of loading such charge on a previous cascaded stage. For example, Fig. 2 illustrates two different configurations that both realize an 11/16 ratio. In Fig. 2(a), the last stage loads half of th ...
... ground 0, and thus each stage loads half of its output charge on the input supply, , or ground, 0, instead of loading such charge on a previous cascaded stage. For example, Fig. 2 illustrates two different configurations that both realize an 11/16 ratio. In Fig. 2(a), the last stage loads half of th ...
low harmonic drive packages engineered for you.
... Harmonic distortion can impact your electrical systems in a number of ways: Conductor insulation overheating, higher temperature rise in transformers and motors resulting in shorter life, and instrumentation signal interference can occur from harmonic distortion. Depending on your facility and the s ...
... Harmonic distortion can impact your electrical systems in a number of ways: Conductor insulation overheating, higher temperature rise in transformers and motors resulting in shorter life, and instrumentation signal interference can occur from harmonic distortion. Depending on your facility and the s ...
DC TO AC POWER INVERTER
... • The rear panel of the inverter is equipped with a terminal fitted with a wing nut. This terminal is connected to the case of the inverter and also to the earthing terminal of the AC output socket. The nature of your installation will determine whether or not you need this terminal. Always use heav ...
... • The rear panel of the inverter is equipped with a terminal fitted with a wing nut. This terminal is connected to the case of the inverter and also to the earthing terminal of the AC output socket. The nature of your installation will determine whether or not you need this terminal. Always use heav ...
FZT591 Features Mechanical Data
... written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: 1. are intended to implant into the body, or 2. support or sustain life and whose failure to perform when properly used in accordance with instruct ...
... written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: 1. are intended to implant into the body, or 2. support or sustain life and whose failure to perform when properly used in accordance with instruct ...
Bridge Multilevel Inverters (CHB-MLI)
... multilevel inverters in industrial and utility power applications has been increased significantly mainly due to the many advantages of multilevel inverters, compared to conventional two level inverters. These advantages include: 1) higher output voltage at low switching frequency, 2) low voltage st ...
... multilevel inverters in industrial and utility power applications has been increased significantly mainly due to the many advantages of multilevel inverters, compared to conventional two level inverters. These advantages include: 1) higher output voltage at low switching frequency, 2) low voltage st ...
Liebert ® APM ™ UPS
... before excessive component or internal cabinet temperatures are exceeded. Air filters shall be located at the point of air inlet and be changeable. Access shall be: Liebert APM UPS: Front access Liebert APM maintenance bypass cabinet: Front access only Liebert APM battery cabinet: Front and to ...
... before excessive component or internal cabinet temperatures are exceeded. Air filters shall be located at the point of air inlet and be changeable. Access shall be: Liebert APM UPS: Front access Liebert APM maintenance bypass cabinet: Front access only Liebert APM battery cabinet: Front and to ...
pdf - Jan Verspecht BVBA
... measurements should be sufficient to characterize all of the pure electronic effects that are happening inside the transistor. So why isn’t the modeler happy with this data? The answer is that the power transistor behavior is not just described by pure electronics. As stated earlier, the power trans ...
... measurements should be sufficient to characterize all of the pure electronic effects that are happening inside the transistor. So why isn’t the modeler happy with this data? The answer is that the power transistor behavior is not just described by pure electronics. As stated earlier, the power trans ...
Current source
A current source is an electronic circuit that delivers or absorbs an electric current which is independent of the voltage across it.A current source is the dual of a voltage source. The term constant-current 'sink' is sometimes used for sources fed from a negative voltage supply. Figure 1 shows the schematic symbol for an ideal current source, driving a resistor load. There are two types - an independent current source (or sink) delivers a constant current. A dependent current source delivers a current which is proportional to some other voltage or current in the circuit.