LDO Current Foldback/Current Limiter Circuits Tips
... For example, ultra small-size LDO’s such as the XC6224 and XC6504 are of type A. However, using current foldback can sometimes prevent the LDO from starting up when the initial output voltage on customers' applications is slightly negative (down to -0.2V). Using an LDO whose first limiting circuit ( ...
... For example, ultra small-size LDO’s such as the XC6224 and XC6504 are of type A. However, using current foldback can sometimes prevent the LDO from starting up when the initial output voltage on customers' applications is slightly negative (down to -0.2V). Using an LDO whose first limiting circuit ( ...
TPS54160-Q1 数据资料 dataSheet 下载
... The TPS54160 device is a 60-V 1.5-A step-down (buck) regulator with an integrated high-side n-channel MOSFET. To improve performance during line and load transients the device implements a constant frequency, current mode control which reduces output capacitance and simplifies external frequency com ...
... The TPS54160 device is a 60-V 1.5-A step-down (buck) regulator with an integrated high-side n-channel MOSFET. To improve performance during line and load transients the device implements a constant frequency, current mode control which reduces output capacitance and simplifies external frequency com ...
Electronics Technician (CCC - 0615030309)
... 10.03 Construct, analyze, and troubleshoot field effect transistor biased circuits. 10.04 Construct, analyze small signal amplifier circuits using bipolar junction or field effect transistors. 10.05 Identify, define, construct, analyze, and troubleshoot multistage amplifiers. 10.06 Identify, define, ...
... 10.03 Construct, analyze, and troubleshoot field effect transistor biased circuits. 10.04 Construct, analyze small signal amplifier circuits using bipolar junction or field effect transistors. 10.05 Identify, define, construct, analyze, and troubleshoot multistage amplifiers. 10.06 Identify, define, ...
SM12 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 ...
PROLOG SYNTAX AND MEANING
... % Qualitative definition of electric circuits % Currents and voltages have qualitative values: zero, pos or neg % All circuits have two terminals % A circuit may consist of a simple element, % or it can be composed from two circuits through parallel or sequential ...
... % Qualitative definition of electric circuits % Currents and voltages have qualitative values: zero, pos or neg % All circuits have two terminals % A circuit may consist of a simple element, % or it can be composed from two circuits through parallel or sequential ...
BD6586MUV
... In case you input control signs, such as EN1, EN2 and PWM in the condition that the standup of supply voltage (VBAT) is not completed, be careful of the following point. ①Input each control signal after VBAT exceeds 2.7V. ②Please do not input each control sign until VBAT exceeds HI voltage of EN1, E ...
... In case you input control signs, such as EN1, EN2 and PWM in the condition that the standup of supply voltage (VBAT) is not completed, be careful of the following point. ①Input each control signal after VBAT exceeds 2.7V. ②Please do not input each control sign until VBAT exceeds HI voltage of EN1, E ...
FMMT591 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 ...
NCL30086 Analog/Digital Dimmable Power Factor Corrected Quasi-Resonant Primary
... ESD Capability, HBM model (Note 3) ...
... ESD Capability, HBM model (Note 3) ...
Evaluation Board User Guide UG-122
... when supplying its largest load level (300 mA). Figure 15 shows the typical ground current consumption for various load levels at VIN = 2.5 V. When the device is disabled (EN2 = PGND), ground current drops to less than 2 μA. ...
... when supplying its largest load level (300 mA). Figure 15 shows the typical ground current consumption for various load levels at VIN = 2.5 V. When the device is disabled (EN2 = PGND), ground current drops to less than 2 μA. ...
FDMF6821B — Extra-Small, High-Performance, High-Frequency DrMOS Module FDMF6821B — Extra-Small, Hig Benefits
... operable above the recommended operating conditions and stressing the parts to these levels is not recommended. In addition, extended exposure to stresses above the recommended operating conditions may affect device reliability. The absolute maximum ratings are stress ratings only. ...
... operable above the recommended operating conditions and stressing the parts to these levels is not recommended. In addition, extended exposure to stresses above the recommended operating conditions may affect device reliability. The absolute maximum ratings are stress ratings only. ...
Chapter 3 Special-Purpose Diodes
... The tunnel diode has negative resistance. It will actually conduct well with low forward bias. With further increases in bias it reaches the negative resistance range where current will actually go down. This is achieved by heavily doped p and n materials that creates a very thin depletion region. ...
... The tunnel diode has negative resistance. It will actually conduct well with low forward bias. With further increases in bias it reaches the negative resistance range where current will actually go down. This is achieved by heavily doped p and n materials that creates a very thin depletion region. ...
MAX6457–MAX6460 High-Voltage, Low
... The MAX6457–MAX6460 high supply voltage, low-power voltage monitors operate over a 4V to 28V supply voltage range. Each device includes a precision bandgap reference, one or two low-offset voltage comparators, internal threshold hysteresis, power-good or reset timeout options, and one or two high-vo ...
... The MAX6457–MAX6460 high supply voltage, low-power voltage monitors operate over a 4V to 28V supply voltage range. Each device includes a precision bandgap reference, one or two low-offset voltage comparators, internal threshold hysteresis, power-good or reset timeout options, and one or two high-vo ...
MAX17126B Multi-Output Power Supplies with VCOM Amplifier EVALUATION KIT AVAILABLE
... 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 ...
chapter 2 - UniMAP Portal
... Power supply is a group of circuits that convert the standard ac voltage (120 V, 60 Hz) provided by the wall outlet to constant dc voltage. The voltage produced is used to power all types of electronic circuits including: Consumer electronics (ex: radio, television, DVD, etc.) Computers Industrial c ...
... Power supply is a group of circuits that convert the standard ac voltage (120 V, 60 Hz) provided by the wall outlet to constant dc voltage. The voltage produced is used to power all types of electronic circuits including: Consumer electronics (ex: radio, television, DVD, etc.) Computers Industrial c ...
ZR4040-4.1 Description Pin Assignments
... precision micropower voltage reference of 4.1 volts. The device is available in a small outline surface mount package, ideal for applications where space saving is important, as well as packages for through hole requirements. ...
... precision micropower voltage reference of 4.1 volts. The device is available in a small outline surface mount package, ideal for applications where space saving is important, as well as packages for through hole requirements. ...
2-4Cell Li+ Battery SMBus Charge Controller with N
... Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. PowerPAD is a trademark of Texas Instruments. ...
... Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. PowerPAD is a trademark of Texas Instruments. ...
Switch-on-to-Fault Schemes in the Context of Line Relay Loadability
... In the case of modern relays, every manufacturer has its own design, in some cases with user choices for scheme logic as well as element settings. In some SOTF schemes the use of breaker auxiliary contacts and/or breaker “close” signaling is included, which limits scheme exposure to actual breaker c ...
... In the case of modern relays, every manufacturer has its own design, in some cases with user choices for scheme logic as well as element settings. In some SOTF schemes the use of breaker auxiliary contacts and/or breaker “close” signaling is included, which limits scheme exposure to actual breaker c ...
Memristor The Advancement in Fundamental Circuit Elements
... Such cell has an internal resistance but when a current passes through it, the chemical reactions inside the cell affect the electrolyte concentration. This makes the resistance of the cell as the function of the current passing through the cell electrodes. When the current is removed, the resistanc ...
... Such cell has an internal resistance but when a current passes through it, the chemical reactions inside the cell affect the electrolyte concentration. This makes the resistance of the cell as the function of the current passing through the cell electrodes. When the current is removed, the resistanc ...
Assembly Instructions
... A Bust Em’ Out Project Introduction The Super Fly is a fuzz with tons of finesse and innuendo. Many consider it the penultimate fuzz due to its versatile tone selection. It has garnered a cult following over the years. The Japanese company, Shinei electronics produced this fuzz, with minor variation ...
... A Bust Em’ Out Project Introduction The Super Fly is a fuzz with tons of finesse and innuendo. Many consider it the penultimate fuzz due to its versatile tone selection. It has garnered a cult following over the years. The Japanese company, Shinei electronics produced this fuzz, with minor variation ...
Modeling and design of a current mode control boost converter
... The operation of the boost converter is fairly simple, with an inductor and two switches that control the inductor. It alternates between connecting the inductor to source voltage to store energy in the inductor and discharging the inductor into the load. During the ON time, shown in Figure1.2 a, t ...
... The operation of the boost converter is fairly simple, with an inductor and two switches that control the inductor. It alternates between connecting the inductor to source voltage to store energy in the inductor and discharging the inductor into the load. During the ON time, shown in Figure1.2 a, t ...
High Voltage Power Supplies PS355, PS365, PS370, PS375
... 2.1.1 Setting the Output Voltage The voltage set can be changed with the high voltage in either the ON or OFF mode. To set the high voltage output, press the [SELECT] key until the voltage SET LED is lit. The present value of the set voltage will be displayed in the center window. To change the valu ...
... 2.1.1 Setting the Output Voltage The voltage set can be changed with the high voltage in either the ON or OFF mode. To set the high voltage output, press the [SELECT] key until the voltage SET LED is lit. The present value of the set voltage will be displayed in the center window. To change the valu ...
BD9428
... The N pin is used to output power to the external NMOS gate driver for the DC/DC converter in the amplitude range of approx. 0 to REG100. ON resistances is 5Ω (Typ.) in source (H side), 3Ω (Typ.) in sink (L side). Frequency setting can be made with a resistor connected to the RT pin. For details of ...
... The N pin is used to output power to the external NMOS gate driver for the DC/DC converter in the amplitude range of approx. 0 to REG100. ON resistances is 5Ω (Typ.) in source (H side), 3Ω (Typ.) in sink (L side). Frequency setting can be made with a resistor connected to the RT pin. For details of ...
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.