ADP3335 数据手册DataSheet 下载
... low dropout, anyCAP voltage regulators. It operates with an input voltage range of 2.6 V to 12 V, and delivers a continuous load current up to 500 mA. The ADP3335 stands out from conventional low dropout regulators (LDOs) by using an enhanced process enabling it to offer performance advantages beyon ...
... low dropout, anyCAP voltage regulators. It operates with an input voltage range of 2.6 V to 12 V, and delivers a continuous load current up to 500 mA. The ADP3335 stands out from conventional low dropout regulators (LDOs) by using an enhanced process enabling it to offer performance advantages beyon ...
Lecture4 - UCSB ECE
... Decode exclusivity (else short-circuit!) Poor high voltage levels if NMOS-only Body effect ...
... Decode exclusivity (else short-circuit!) Poor high voltage levels if NMOS-only Body effect ...
RF Power Amplifiers – Just how do they Rate
... levels are so low that efficiency is not a consideration. RF power amplifiers are designed to provide rated power into a specified load impedance, and only in special circumstances have a specified source impedance. 10. Load Impedance and Power Output Tuned and untuned RF power amplifiers differ in ...
... levels are so low that efficiency is not a consideration. RF power amplifiers are designed to provide rated power into a specified load impedance, and only in special circumstances have a specified source impedance. 10. Load Impedance and Power Output Tuned and untuned RF power amplifiers differ in ...
Boolean Logic - Texas State University
... The number of electrons flowing in a circuit is called current. Current is measured in Amperes (A). An Ampere is one Coulomb of electrons per second. A Coulomb is 6,241,507,648,655,549,400 (approx 6.24 x 1018) electrons. The amount of energy per electron is called voltage. Voltage is measured in Vol ...
... The number of electrons flowing in a circuit is called current. Current is measured in Amperes (A). An Ampere is one Coulomb of electrons per second. A Coulomb is 6,241,507,648,655,549,400 (approx 6.24 x 1018) electrons. The amount of energy per electron is called voltage. Voltage is measured in Vol ...
NSI45090JD - Adjustable Constant Current Regulator
... designed with a negative temperature coefficient to protect LEDs from thermal runaway at extreme voltages and currents. The CCR turns on immediately and is at 20% of regulation with only 0.5 V Vak. The Radj pin allows Ireg(SS) to be adjusted to higher currents by attaching a resistor between Radj (P ...
... designed with a negative temperature coefficient to protect LEDs from thermal runaway at extreme voltages and currents. The CCR turns on immediately and is at 20% of regulation with only 0.5 V Vak. The Radj pin allows Ireg(SS) to be adjusted to higher currents by attaching a resistor between Radj (P ...
Smart troubleshooting pinpoints rectifier failures
... exists that allows the diode to reach a reverse breakdown voltage,” says Gengler. “In most cases, the result is an open, but it may also be a short.* A shorted diode in a bridge rectifier circuit would more than likely burn open because of sufficiently high current that would exist during one half o ...
... exists that allows the diode to reach a reverse breakdown voltage,” says Gengler. “In most cases, the result is an open, but it may also be a short.* A shorted diode in a bridge rectifier circuit would more than likely burn open because of sufficiently high current that would exist during one half o ...
LPV511 Micropower, Rail-to-Rail Input and Output Operational
... Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress ratings only, which do not imply functional operation of the device at these or any other conditions beyond those indicated under Recommended Operating Conditions. Exposure to absol ...
... Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress ratings only, which do not imply functional operation of the device at these or any other conditions beyond those indicated under Recommended Operating Conditions. Exposure to absol ...
Data Sheet - Asahi Kasei Microdevices
... (1) Stress beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only. Functional operation of the device at these or any other conditions beyond those indicated under “Recommended Operating Conditions” is not implied. Exposure to abs ...
... (1) Stress beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only. Functional operation of the device at these or any other conditions beyond those indicated under “Recommended Operating Conditions” is not implied. Exposure to abs ...
2 Properties of Digital Circuits_I
... High to Low Propagation Delay (tPHL) and Low to High Propagation Delay (tPLH) – The delay between the time when the input signal passes through 50% of maximum signal value and the output signal passes through the corresponding 50% of the maximum value. ...
... High to Low Propagation Delay (tPHL) and Low to High Propagation Delay (tPLH) – The delay between the time when the input signal passes through 50% of maximum signal value and the output signal passes through the corresponding 50% of the maximum value. ...
IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE) e-ISSN: 2278-1676,p-ISSN: 2320-3331,
... Abstract : Capacitive voltage and current induction is one of the most significant phenomenon’s in high voltage GIS substation that the presence of it can impose problems to the substation operation. This paper has simulated the various equipment of 420 kV of Karoon4 substations such as powerhouses, ...
... Abstract : Capacitive voltage and current induction is one of the most significant phenomenon’s in high voltage GIS substation that the presence of it can impose problems to the substation operation. This paper has simulated the various equipment of 420 kV of Karoon4 substations such as powerhouses, ...
LTC1540 - Nanopower Comparator with Reference
... and source current. The reference output can drive a bypass capacitor of up to 0.01µF without oscillation. The comparator operates from a single 2V to 11V supply or a dual ±1V to ±5.5V supply. Comparator hysteresis is easily programmed by using two resistors and the HYST pin. Each comparator’s input ...
... and source current. The reference output can drive a bypass capacitor of up to 0.01µF without oscillation. The comparator operates from a single 2V to 11V supply or a dual ±1V to ±5.5V supply. Comparator hysteresis is easily programmed by using two resistors and the HYST pin. Each comparator’s input ...
awa_14-7490
... constant by varying the plate voltage of the oscillator valve (“SET CARRIER” control). The voltmeter employs two acorn diodes, one being used in conjunction with a potentiometer (“SET ZERO” control) to supply a “backing-off” potential. Modulation is provided by a Colpitt's type oscillator, and is ap ...
... constant by varying the plate voltage of the oscillator valve (“SET CARRIER” control). The voltmeter employs two acorn diodes, one being used in conjunction with a potentiometer (“SET ZERO” control) to supply a “backing-off” potential. Modulation is provided by a Colpitt's type oscillator, and is ap ...
BDTIC www.BDTIC.com/infineon Industrial Power Control
... The separated rail-to-rail driver outputs simplify gate resistor selection, save an external high current bypass diode and improve dV/dt control. ...
... The separated rail-to-rail driver outputs simplify gate resistor selection, save an external high current bypass diode and improve dV/dt control. ...
ADR293 数据手册DataSheet 下载
... In many current-output CMOS DAC applications where the output signal voltage must be of the same polarity as the reference voltage, it is often required to reconfigure a currentswitching DAC into a voltage-switching DAC by using a 1.25 V reference, an op amp, and a pair of resistors. Using a current ...
... In many current-output CMOS DAC applications where the output signal voltage must be of the same polarity as the reference voltage, it is often required to reconfigure a currentswitching DAC into a voltage-switching DAC by using a 1.25 V reference, an op amp, and a pair of resistors. Using a current ...
IPoD coil
... Double driving power supply: - one source programmable from 6 to 50V - one source programmable from 25 to 150V. Independent unit with internal pulse generator. Injection frequency of up to 5 injections per rev at 3000 rev/minute. Graphic interface to control all the ...
... Double driving power supply: - one source programmable from 6 to 50V - one source programmable from 25 to 150V. Independent unit with internal pulse generator. Injection frequency of up to 5 injections per rev at 3000 rev/minute. Graphic interface to control all the ...
Power electronics
Power electronics is the application of solid-state electronics to the control and conversion of electric power. It also refers to a subject of research in electronic and electrical engineering which deals with the design, control, computation and integration of nonlinear, time-varying energy-processing electronic systems with fast dynamics.The first high power electronic devices were mercury-arc valves. In modern systems the conversion is performed with semiconductor switching devices such as diodes, thyristors and transistors, pioneered by R. D. Middlebrook and others beginning in the 1950s. In contrast to electronic systems concerned with transmission and processing of signals and data, in power electronics substantial amounts of electrical energy are processed. An AC/DC converter (rectifier) is the most typical power electronics device found in many consumer electronic devices, e.g. television sets, personal computers, battery chargers, etc. The power range is typically from tens of watts to several hundred watts. In industry a common application is the variable speed drive (VSD) that is used to control an induction motor. The power range of VSDs start from a few hundred watts and end at tens of megawatts.The power conversion systems can be classified according to the type of the input and output power AC to DC (rectifier) DC to AC (inverter) DC to DC (DC-to-DC converter) AC to AC (AC-to-AC converter)