DXT696BK 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 ...
A Four-Level pi-Type Converter for Low
... the switching frequency of the multilevel converter can be kept low, thus reducing the switching losses and shrinking the heatsink size. On the other hand, if operated at the same switching frequency, the filter size of the multilevel converter can be smaller. Either way will improve the system powe ...
... the switching frequency of the multilevel converter can be kept low, thus reducing the switching losses and shrinking the heatsink size. On the other hand, if operated at the same switching frequency, the filter size of the multilevel converter can be smaller. Either way will improve the system powe ...
ADG3257 数据手册DataSheet 下载
... The ADG3257 is a CMOS bus switch comprised of four 2:1 multiplexers/demultiplexers with high impedance outputs. The device is manufactured on a CMOS process. This provides low power dissipation yet high switching speed and very low on resistance, allowing the inputs to be connected to the outputs wi ...
... The ADG3257 is a CMOS bus switch comprised of four 2:1 multiplexers/demultiplexers with high impedance outputs. The device is manufactured on a CMOS process. This provides low power dissipation yet high switching speed and very low on resistance, allowing the inputs to be connected to the outputs wi ...
BM6203FS
... When the gate driver detects either state that should be protected (UVLO / TSD / OCP), the FOB pin outputs low (open drain) for at least 25µs nominal. The FOB pin has wired-OR connection with each phase gate driver chip internally, and into another phase also entering the protection operation. Even ...
... When the gate driver detects either state that should be protected (UVLO / TSD / OCP), the FOB pin outputs low (open drain) for at least 25µs nominal. The FOB pin has wired-OR connection with each phase gate driver chip internally, and into another phase also entering the protection operation. Even ...
TSM102 TSM102A DUAL OPERATIONAL AMPLIFIER, DUAL COMPARATOR, AND VOLTAGE REFERENCE
... Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the latest relevant ...
... Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the latest relevant ...
10121002, 10121024, 10221077
... Silicon has been the building block for the progress in the field of electronics until today. However, the scaling limits of silicon are nearing the end since many problems arise as devices become smaller in size. Problems like tunneling effect, short-channel effect etc. come into the picture and th ...
... Silicon has been the building block for the progress in the field of electronics until today. However, the scaling limits of silicon are nearing the end since many problems arise as devices become smaller in size. Problems like tunneling effect, short-channel effect etc. come into the picture and th ...
PWM Current-Mode Controller for Universal Off
... necessary components normally needed in UC384X based supplies: timing components, feedback devices, low−pass filter and startup device. This later point emphasizes the fact that ON Semiconductor’s NCP1203 does not need an external startup resistance but supplies the startup current directly from the ...
... necessary components normally needed in UC384X based supplies: timing components, feedback devices, low−pass filter and startup device. This later point emphasizes the fact that ON Semiconductor’s NCP1203 does not need an external startup resistance but supplies the startup current directly from the ...
Using the IRS2982 in a PFC Flyback with opto
... The well-known and widely used TL431 family of adjustable precision shunt regulators comprises effective, low cost devices available from various semiconductor manufacturers. These three terminal adjustable shunt regulators are available with accuracy options of 0.5%, 1% or 2% over wide operating te ...
... The well-known and widely used TL431 family of adjustable precision shunt regulators comprises effective, low cost devices available from various semiconductor manufacturers. These three terminal adjustable shunt regulators are available with accuracy options of 0.5%, 1% or 2% over wide operating te ...
project report on
... Coming to the computers, the technology is so much advanced. Initially the PC era started with Intel 8088/8086, then PC-XT with Intel 80286 and PC-AT with 80386 SX and 80386 DX, then with Intel 80486. Subsequently the new generation of Intel series has come with ‘PENTIUM’ processors. In Pentium seri ...
... Coming to the computers, the technology is so much advanced. Initially the PC era started with Intel 8088/8086, then PC-XT with Intel 80286 and PC-AT with 80386 SX and 80386 DX, then with Intel 80486. Subsequently the new generation of Intel series has come with ‘PENTIUM’ processors. In Pentium seri ...
Mini Buck Converters for RF Power Amplifiers
... IC from damage. This protection circuitry is only activated when the core is in active mode (output voltage is turned on). During thermal shut down, output voltage is turned off and the device enters sleep mode. Thermal shut down threshold is set at 155°C (typical) when the die temperature increases ...
... IC from damage. This protection circuitry is only activated when the core is in active mode (output voltage is turned on). During thermal shut down, output voltage is turned off and the device enters sleep mode. Thermal shut down threshold is set at 155°C (typical) when the die temperature increases ...
Design of a single phase switch mode ac-dc converter
... and harmonics, utilities will enforce harmonic standards and guidelines which will limit the amount of current distortion allowed into the utility. It is highly require to achieving rectification at close to utility power factor and low input current distortion. 9|Page ...
... and harmonics, utilities will enforce harmonic standards and guidelines which will limit the amount of current distortion allowed into the utility. It is highly require to achieving rectification at close to utility power factor and low input current distortion. 9|Page ...
Zero-voltage switching for three-level capacitor clamping
... On the other hand, hard-switching frequency of the present high-power IGBT components is severely limited to a few kilohertz or even less [9], [10] due to the enormous switching loss. Besides the voltage/current spikes resulting from turn-on/turn-off snubber interactions, a dissipative snubber is pa ...
... On the other hand, hard-switching frequency of the present high-power IGBT components is severely limited to a few kilohertz or even less [9], [10] due to the enormous switching loss. Besides the voltage/current spikes resulting from turn-on/turn-off snubber interactions, a dissipative snubber is pa ...
General-Purpose FET-INPUT OPERATIONAL AMPLIFIERS FEATURES µ
... The OPA131 (single op amp version) provides offset voltage trim connections on pins 1 and 5. Offset voltage can be adjusted by connecting a potentiometer as shown in Figure 1. This adjustment should be used only to null the offset of the op amp, not system offset or offset produced by the signal sou ...
... The OPA131 (single op amp version) provides offset voltage trim connections on pins 1 and 5. Offset voltage can be adjusted by connecting a potentiometer as shown in Figure 1. This adjustment should be used only to null the offset of the op amp, not system offset or offset produced by the signal sou ...
BAT42WS / BAT43WS Features Mechanical Data
... Diodes Incorporated does not warrant or accept any liability whatsoever in respect of any products purchased through unauthorized sales channel. Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorized application, Customers shall indemnify and hold Diodes Inc ...
... Diodes Incorporated does not warrant or accept any liability whatsoever in respect of any products purchased through unauthorized sales channel. Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorized application, Customers shall indemnify and hold Diodes Inc ...
MAX8830 LED Light Management IC in 2.5mm x 2.5mm UCSP General Description
... *This device is constructed using a unique set of packaging techniques that impose a limit on the thermal profile the device can be exposed to during board level solder attach and rework. This limit permits only the use of the solder profiles recommended in the industry-standard specification, JEDEC ...
... *This device is constructed using a unique set of packaging techniques that impose a limit on the thermal profile the device can be exposed to during board level solder attach and rework. This limit permits only the use of the solder profiles recommended in the industry-standard specification, JEDEC ...
LF155/LF156/LF256 LF257 LF355 LF356
... The Temperature Coefficient of the adjusted input offset voltage changes only a small amount (0.5 μV/°C typically) for each mV of adjustment from its original unadjusted value. Common-mode rejection and open-loop voltage gain are also unaffected by offset adjustment. The input bias currents are junc ...
... The Temperature Coefficient of the adjusted input offset voltage changes only a small amount (0.5 μV/°C typically) for each mV of adjustment from its original unadjusted value. Common-mode rejection and open-loop voltage gain are also unaffected by offset adjustment. The input bias currents are junc ...
Application Note 74 LM139/LM239/LM339 A Quad
... meet the needs for a medium speed, TTL compatible comparator for industrial applications. Since no antisaturation clamps are used on the output such as a Baker clamp or other active circuitry, the output leakage current in the OFF state is typically 0.5 nA. This makes the device ideal for system app ...
... meet the needs for a medium speed, TTL compatible comparator for industrial applications. Since no antisaturation clamps are used on the output such as a Baker clamp or other active circuitry, the output leakage current in the OFF state is typically 0.5 nA. This makes the device ideal for system app ...
Subject: Power Electronics & Industrial Control Content Developed by :
... maximum Electric fields strength. These two requirements will be satisfied in a lightly doped p-n junction diode of sufficient width to accommodate the required depletion layer. Such a construction, however, will result in a device with high resistively in the forward direction. Consequently, the po ...
... maximum Electric fields strength. These two requirements will be satisfied in a lightly doped p-n junction diode of sufficient width to accommodate the required depletion layer. Such a construction, however, will result in a device with high resistively in the forward direction. Consequently, the po ...
Lecture 38: Systems containing PWM rectifiers
... Inrush current A problem caused by the large energy storage capacitor: the large inrush current observed during system startup, necessary to charge the capacitor to its equilibrium value. Boost converter is not capable of controlling this inrush current. Even with d = 0, a large current flows throu ...
... Inrush current A problem caused by the large energy storage capacitor: the large inrush current observed during system startup, necessary to charge the capacitor to its equilibrium value. Boost converter is not capable of controlling this inrush current. Even with d = 0, a large current flows throu ...
FAN5069 PWM and LDO Controller Combo F AN5069 PWM and LD
... The adaptive gate control logic translates the internal PWM control signal into the MOSFET gate drive signals and provides necessary amplification, level shifting, and shoot-through protection. It also has functions that help optimize the IC performance over a wide range of operating conditions. Sin ...
... The adaptive gate control logic translates the internal PWM control signal into the MOSFET gate drive signals and provides necessary amplification, level shifting, and shoot-through protection. It also has functions that help optimize the IC performance over a wide range of operating conditions. Sin ...
MAX4826–MAX4831 50mA/100mA Current-Limit Switches with NO-LOAD Flag in µDFN General Description
... counter starts. If the load-transient fault persists beyond the fault-blanking timeout, FFLG asserts low. Load-transient faults less than tBLANK do not cause FFLG assertion. Only current-limit faults are blanked. A thermal fault and input voltage drops below the UVLO threshold cause FFLG to assert i ...
... counter starts. If the load-transient fault persists beyond the fault-blanking timeout, FFLG asserts low. Load-transient faults less than tBLANK do not cause FFLG assertion. Only current-limit faults are blanked. A thermal fault and input voltage drops below the UVLO threshold cause FFLG to assert i ...
AP6714 1.8MHz SYNCHRONOUS BOOST CONVERTER Description
... Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes without further notice to this document and any product described herein. Diodes Incorporated does not assume any liability arising out of the application or use ...
... Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes without further notice to this document and any product described herein. Diodes Incorporated does not assume any liability arising out of the application or use ...
Si8220/21 - Silicon Labs
... The Si8220/21 is a high-performance functional upgrade for opto-coupled drivers, such as the HCPL-3120 and the HPCL-0302 providing 2.5 A of peak output current. It utilizes Silicon Laboratories' proprietary silicon isolation technology, which provides a choice of 2.5, 3.75, or 5.0 kVRMS withstand vo ...
... The Si8220/21 is a high-performance functional upgrade for opto-coupled drivers, such as the HCPL-3120 and the HPCL-0302 providing 2.5 A of peak output current. It utilizes Silicon Laboratories' proprietary silicon isolation technology, which provides a choice of 2.5, 3.75, or 5.0 kVRMS withstand vo ...
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.