Chapter 8 Prototype - DTUsat-1
... The bias of the tether is controlled by several factors. If very small currents are flowing, the high mobility of electrons compared to ions will drive the positive (electron collecting) end towards zero (relative to the background plasma potential). The satellite will thus become negative, if conne ...
... The bias of the tether is controlled by several factors. If very small currents are flowing, the high mobility of electrons compared to ions will drive the positive (electron collecting) end towards zero (relative to the background plasma potential). The satellite will thus become negative, if conne ...
ZTX758 Features Mechanical Data
... indirectly, any claim of personal injury or death associated with such unintended or unauthorized application. Products described herein may be covered by one or more United States, international or foreign patents pending. Product names and markings noted herein may also be covered by one or more U ...
... indirectly, any claim of personal injury or death associated with such unintended or unauthorized application. Products described herein may be covered by one or more United States, international or foreign patents pending. Product names and markings noted herein may also be covered by one or more U ...
MAX1739/MAX1839 Wide Brightness Range CCFL Backlight Controllers General Description
... minimal voltage stress on the transformer, which increases the operating life of the transformer and eases its design requirements. These controllers also provide protection against many other fault conditions, including lamp-out and buck short faults. These controllers achieve 50:1 dimming range by ...
... minimal voltage stress on the transformer, which increases the operating life of the transformer and eases its design requirements. These controllers also provide protection against many other fault conditions, including lamp-out and buck short faults. These controllers achieve 50:1 dimming range by ...
UG4A, UG4B, UG4C, UG4D Miniature Ultrafast Plastic
... Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all liability arising out of the application or use ...
... Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all liability arising out of the application or use ...
ZR285 Description Pin Assignment
... B. A critical component is any component in a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or to affect its safety or effectiveness. Customers represent that they have all necessary expertise in the safety and regul ...
... B. A critical component is any component in a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or to affect its safety or effectiveness. Customers represent that they have all necessary expertise in the safety and regul ...
ZXRE060 0.6V ADJUSTABLE PRECISION SHUNT REGULATOR Description
... Determine IOUT and choose a suitable transistor taking power dissipation into consideration. Determine IB from I = IOUT(max) B ...
... Determine IOUT and choose a suitable transistor taking power dissipation into consideration. Determine IB from I = IOUT(max) B ...
LM723/LM723C Voltage Regulator (Rev. C)
... A military RETS specification is available on request. At the time of printing, the LM723 RETS specification complied with the Min and Max limits in this table. The LM723E, H, and J may also be procured as a Standard Military Drawing. Specified by correlation to other tests. L1 is 40 turns of No. 20 ...
... A military RETS specification is available on request. At the time of printing, the LM723 RETS specification complied with the Min and Max limits in this table. The LM723E, H, and J may also be procured as a Standard Military Drawing. Specified by correlation to other tests. L1 is 40 turns of No. 20 ...
CM1235 - Small Footprint ESD Clamp Array for
... At the same time, this architecture provides an impedance matched signal path for 50 W loading applications. Board designs can take advantage of precision internal component matching for improved signal integrity, which is not otherwise possible with discrete components at the system level. This hel ...
... At the same time, this architecture provides an impedance matched signal path for 50 W loading applications. Board designs can take advantage of precision internal component matching for improved signal integrity, which is not otherwise possible with discrete components at the system level. This hel ...
TPS60240 数据资料 dataSheet 下载
... to the output of the operational amplifier, and C1+ is connected to VOUT. The operational amplifier then adjusts its output until the output VOUT delivers the correct voltage to make the resistor divided feedback point equal to the reference voltage. During this second phase, C2 is charged to supply ...
... to the output of the operational amplifier, and C1+ is connected to VOUT. The operational amplifier then adjusts its output until the output VOUT delivers the correct voltage to make the resistor divided feedback point equal to the reference voltage. During this second phase, C2 is charged to supply ...
Benefits of Considering More than Temperature Acceleration
... Our commercially purchased reliability test station monitored gate leakage current, but not with sufficient accuracy to provide any useful data for this research. While some reports show increased gate current after exceeding a “critical voltage” [14], we tested two representative devices to the lim ...
... Our commercially purchased reliability test station monitored gate leakage current, but not with sufficient accuracy to provide any useful data for this research. While some reports show increased gate current after exceeding a “critical voltage” [14], we tested two representative devices to the lim ...
TPS75201 数据资料 dataSheet 下载
... microprocessor systems in the event of an undervoltage condition. An internal comparator in the TPS752xxQ monitors the output voltage of the regulator to detect an undervoltage condition on the regulated output voltage. When the output reaches 95% of its regulated voltage, RESET goes to a high-imped ...
... microprocessor systems in the event of an undervoltage condition. An internal comparator in the TPS752xxQ monitors the output voltage of the regulator to detect an undervoltage condition on the regulated output voltage. When the output reaches 95% of its regulated voltage, RESET goes to a high-imped ...
MAX1996A High-Efficiency, Wide Brightness Range, CCFL Backlight Controller General Description
... dimming range (>30:1). CCFL brightness can be controlled with either an analog voltage or a 2-wire SMBus™-compatible interface. The MAX1996A directly drives the four external N-channel power MOSFETs of the full bridge inverter. An internal 5.3V linear regulator powers the MOSFET drivers, the synchro ...
... dimming range (>30:1). CCFL brightness can be controlled with either an analog voltage or a 2-wire SMBus™-compatible interface. The MAX1996A directly drives the four external N-channel power MOSFETs of the full bridge inverter. An internal 5.3V linear regulator powers the MOSFET drivers, the synchro ...
Multi-Output Power Supply with VCOM Amplifier MAX17114 General Description
... internal power MOSFETs and high-frequency operation allowing the use of small inductors and capacitors, resulting in a compact solution. The step-up regulator provides TFT source driver supply voltage, while the step-down regulator provides the system with logic supply voltage. Both regulators use f ...
... internal power MOSFETs and high-frequency operation allowing the use of small inductors and capacitors, resulting in a compact solution. The step-up regulator provides TFT source driver supply voltage, while the step-down regulator provides the system with logic supply voltage. Both regulators use f ...
Cap-Free NMOS 150-mA Low Dropout
... element in a voltage-follower configuration. This topology is stable using output capacitors with low ESR and even allows operation without a capacitor. It also provides high reverse blockage (low reverse current) and ground pin current that is nearly constant over all values of output current. The ...
... element in a voltage-follower configuration. This topology is stable using output capacitors with low ESR and even allows operation without a capacitor. It also provides high reverse blockage (low reverse current) and ground pin current that is nearly constant over all values of output current. The ...
Digital CMOS
... Figure 10.32 An example of a pass-transistor logic gate utilizing both the input variables and their complements. This type of circuit is therefore known as complementary pass-transistor logic or CPL. Note that both the output function and its complement are generated. ...
... Figure 10.32 An example of a pass-transistor logic gate utilizing both the input variables and their complements. This type of circuit is therefore known as complementary pass-transistor logic or CPL. Note that both the output function and its complement are generated. ...
A Lecture on Improve Power Quality Converters
... Single-Phase Cuk AC-DC Converter in DCM First stage of Operation When switch is on, two inductor currents increase linearly with the voltage across them equal to input voltage. The equations of input and output inductor currents for the interval 0 t dTs (referring to Fig. 1b(i)) are given by: ...
... Single-Phase Cuk AC-DC Converter in DCM First stage of Operation When switch is on, two inductor currents increase linearly with the voltage across them equal to input voltage. The equations of input and output inductor currents for the interval 0 t dTs (referring to Fig. 1b(i)) are given by: ...
TPS70402 数据资料 dataSheet 下载
... extremely low noise output performance without using any added filter bypass capacitors and are designed to have a fast transient response and be stable with 47-mF low ESR capacitors. These devices have fixed 3.3-V/2.5-V, 3.3-V/1.8-V, 3.3-V/1.5-V, 3.3-V/1.2-V, and adjustable voltage options. Regulat ...
... extremely low noise output performance without using any added filter bypass capacitors and are designed to have a fast transient response and be stable with 47-mF low ESR capacitors. These devices have fixed 3.3-V/2.5-V, 3.3-V/1.8-V, 3.3-V/1.5-V, 3.3-V/1.2-V, and adjustable voltage options. Regulat ...
Cascaded H Bridge Multilevel Inverter Booster As A
... Dynamic Voltage Restorer (DVR), which is considered to be the most efficient and effective modern custom power device used in power distribution network. Its advantages include fast dynamic response, large variation in the type of sags to be mitigated and variation in the type of the connected load. ...
... Dynamic Voltage Restorer (DVR), which is considered to be the most efficient and effective modern custom power device used in power distribution network. Its advantages include fast dynamic response, large variation in the type of sags to be mitigated and variation in the type of the connected load. ...
FMMT593 Features Mechanical Data
... indirectly, any claim of personal injury or death associated with such unintended or unauthorized application. Products described herein may be covered by one or more United States, international or foreign patents pending. Product names and markings noted herein may also be covered by one or more U ...
... indirectly, any claim of personal injury or death associated with such unintended or unauthorized application. Products described herein may be covered by one or more United States, international or foreign patents pending. Product names and markings noted herein may also be covered by one or more U ...
ZXTN04120HP5 Features Mechanical Data
... indirectly, any claim of personal injury or death associated with such unintended or unauthorized application. Products described herein may be covered by one or more United States, international or foreign patents pending. Product names and markings noted herein may also be covered by one or more U ...
... indirectly, any claim of personal injury or death associated with such unintended or unauthorized application. Products described herein may be covered by one or more United States, international or foreign patents pending. Product names and markings noted herein may also be covered by one or more U ...
Design of an Ultra-Low Power Wake-Up Receiver in 130nm CMOS Technology
... agriculture and industry. They have a potential to profound social ...
... agriculture and industry. They have a potential to profound social ...
MAX1845 Dual, High-Efficiency, Step-Down Controller with Accurate Current Limit General Description
... Note 2: When the inductor is in continuous conduction, the output voltage will have a DC regulation level higher than the error comparator threshold by 50% of the output voltage ripple. In discontinuous conduction (SKIP = AGND, light load), the output voltage will have a DC regulation higher than th ...
... Note 2: When the inductor is in continuous conduction, the output voltage will have a DC regulation level higher than the error comparator threshold by 50% of the output voltage ripple. In discontinuous conduction (SKIP = AGND, light load), the output voltage will have a DC regulation higher than th ...
Transistor
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A transistor is a semiconductor device used to amplify and switch electronic signals and electrical power. It is composed of semiconductor material with at least three terminals for connection to an external circuit. A voltage or current applied to one pair of the transistor's terminals changes the current through another pair of terminals. Because the controlled (output) power can be higher than the controlling (input) power, a transistor can amplify a signal. Today, some transistors are packaged individually, but many more are found embedded in integrated circuits.The transistor is the fundamental building block of modern electronic devices, and is ubiquitous in modern electronic systems. Following its development in 1947 by American physicists John Bardeen, Walter Brattain, and William Shockley, the transistor revolutionized the field of electronics, and paved the way for smaller and cheaper radios, calculators, and computers, among other things. The transistor is on the list of IEEE milestones in electronics, and the inventors were jointly awarded the 1956 Nobel Prize in Physics for their achievement.