90% Efficient Synchronous Boost Converter With 600
... The device is put into operation when EN is set high. It is put into a shutdown mode when EN is set to GND. In shutdown mode, the regulator stops switching, all internal control circuitry is switched off, and the load is isolated from the input (as described in the Synchronous Rectifier section). Th ...
... The device is put into operation when EN is set high. It is put into a shutdown mode when EN is set to GND. In shutdown mode, the regulator stops switching, all internal control circuitry is switched off, and the load is isolated from the input (as described in the Synchronous Rectifier section). Th ...
Complete Paper
... Power converters have required improvement in the power efficiency as well as reduction of size and weight especially in mobile information/communication devices, traction converters, power control units for electric/hybrid vehicle, etc. Passive components and cooling devices usually occupy a much l ...
... Power converters have required improvement in the power efficiency as well as reduction of size and weight especially in mobile information/communication devices, traction converters, power control units for electric/hybrid vehicle, etc. Passive components and cooling devices usually occupy a much l ...
2N7002T Product Summary Features
... 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 ...
TPS76701-Q1 数据资料 dataSheet 下载
... NC − No internal connection Because the PMOS device behaves as a low-value resistor, the dropout voltage is very low (typically 230 mV at an output current of 1 A for the TPS76750) and is directly proportional to the output current. Additionally, since the PMOS pass element is a voltage-driven devic ...
... NC − No internal connection Because the PMOS device behaves as a low-value resistor, the dropout voltage is very low (typically 230 mV at an output current of 1 A for the TPS76750) and is directly proportional to the output current. Additionally, since the PMOS pass element is a voltage-driven devic ...
FAN73892 3-Phase Half-Bridge Gate-Drive IC FAN73892 — 3-Phase Hal
... An advanced level-shift circuit allows high-side gate driver operation up to VS = -9.8 V (typical) for VBS =15 V. The protection functions include under-voltage lockout and inverter over-current trip with an automatic faultclear function. Over-current protection that terminates all six outputs can b ...
... An advanced level-shift circuit allows high-side gate driver operation up to VS = -9.8 V (typical) for VBS =15 V. The protection functions include under-voltage lockout and inverter over-current trip with an automatic faultclear function. Over-current protection that terminates all six outputs can b ...
NCP5181BAL36WEVB NCP5181 36 W Ballast Evaluation Board User's Manual
... BRIDGE pin is pulled down to the ground, thus the capacitor connected between the BRIDGE pin and VBOOT pin is refuelled via the diode D3 and the resistor R5 connected to VCC. When Q2 is switched OFF, the bootstrap capacitor C6 supplies the high side driver with a voltage equal to VCC level minus D3 ...
... BRIDGE pin is pulled down to the ground, thus the capacitor connected between the BRIDGE pin and VBOOT pin is refuelled via the diode D3 and the resistor R5 connected to VCC. When Q2 is switched OFF, the bootstrap capacitor C6 supplies the high side driver with a voltage equal to VCC level minus D3 ...
AD8214 数据手册DataSheet 下载
... The AD8214 is a high voltage comparator offering an input-tooutput response time of less than 100 ns. This device is ideal for detecting overcurrent conditions on the high side of the control loop. The AD8214 is designed specifically to facilitate and allow for fast shutdown of the control loop, pre ...
... The AD8214 is a high voltage comparator offering an input-tooutput response time of less than 100 ns. This device is ideal for detecting overcurrent conditions on the high side of the control loop. The AD8214 is designed specifically to facilitate and allow for fast shutdown of the control loop, pre ...
TPS7A3401
... These linear regulators include a CMOS logic-levelcompatible enable pin. Other features available include built-in current limit and thermal shutdown protection to safeguard the device and system during fault conditions. The TPS7A3401 is designed using bipolar technology, and is ideal for instrument ...
... These linear regulators include a CMOS logic-levelcompatible enable pin. Other features available include built-in current limit and thermal shutdown protection to safeguard the device and system during fault conditions. The TPS7A3401 is designed using bipolar technology, and is ideal for instrument ...
AN00055 STARplug efficient low power supply
... connected to a supply and a load. The polarity of relevant voltages and currents is also included in this diagram. For a basic understanding of the application, Vin and Vo should be considered to be DC. In a practical application, a MOSFET or Bipolar transistor replaces the switch S1 while a diode r ...
... connected to a supply and a load. The polarity of relevant voltages and currents is also included in this diagram. For a basic understanding of the application, Vin and Vo should be considered to be DC. In a practical application, a MOSFET or Bipolar transistor replaces the switch S1 while a diode r ...
µ OPA348 OPA2348 OPA4348
... power-supply rails. Input signals that can swing more than 0.5V beyond the supply rails should be current-limited to 10mA or less. (3) Short-circuit to ground, one amplifier per package. ...
... power-supply rails. Input signals that can swing more than 0.5V beyond the supply rails should be current-limited to 10mA or less. (3) Short-circuit to ground, one amplifier per package. ...
ZXTP4003G - Diodes Incorporated
... 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 ...
- aes journals
... related to communication, advanced control, automation, precise manufacturing technique and online service. Users need constant sine wave shape, constant frequency and symmetrical voltage with a constant root mean square (rms) value to continue the production. To satisfy these demands, the disturban ...
... related to communication, advanced control, automation, precise manufacturing technique and online service. Users need constant sine wave shape, constant frequency and symmetrical voltage with a constant root mean square (rms) value to continue the production. To satisfy these demands, the disturban ...
The importance of silicon and its compound in daily life
... manufacture of aluminium-silicon alloys to produce cast parts, mainly for the Car industry. important constituent of electrical steel, ferrosilicon or silicocalcium alloys to improve the performance in casting thin parts, and to prevent the formation of cementite at the surface of products. ...
... manufacture of aluminium-silicon alloys to produce cast parts, mainly for the Car industry. important constituent of electrical steel, ferrosilicon or silicocalcium alloys to improve the performance in casting thin parts, and to prevent the formation of cementite at the surface of products. ...
Demystifying the Operational Transconductance Amplifier
... Application Report SBOA117 – May 2009 ...
... Application Report SBOA117 – May 2009 ...
MAX1917 Tracking, Sinking and Sourcing, Synchronous Buck General Description
... 5µA, the MAX1917 is the best choice for low-power notebook applications, as well as servers and desktop computers. An all N-FET design optimizes efficiency. The MAX1917 can also be used for generating VDDR and as a general-purpose step-down controller with variable switching frequency as high as 1MH ...
... 5µA, the MAX1917 is the best choice for low-power notebook applications, as well as servers and desktop computers. An all N-FET design optimizes efficiency. The MAX1917 can also be used for generating VDDR and as a general-purpose step-down controller with variable switching frequency as high as 1MH ...
Symmetric Gto And Snubber Component Characterization In Pwm
... very similar. The device modeling for the reverse recovery of the symmetric GTO requires the reverse-recovery time which can be obtained from the standard specification sheets. Data is available indicating reverse-recovery current versus rate of fall of forward current and reverse-recovery charge ve ...
... very similar. The device modeling for the reverse recovery of the symmetric GTO requires the reverse-recovery time which can be obtained from the standard specification sheets. Data is available indicating reverse-recovery current versus rate of fall of forward current and reverse-recovery charge ve ...
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 ...
Designing a NCL30085‐Controlled LED Driver
... An internal proprietary circuitry controls the input current in such a way that a power factor as high as 0.99 and an output current deviation below ±2% are typically obtained without the need for a secondary-side feedback. The current-mode, quasi-resonant architecture optimizes the efficiency by tu ...
... An internal proprietary circuitry controls the input current in such a way that a power factor as high as 0.99 and an output current deviation below ±2% are typically obtained without the need for a secondary-side feedback. The current-mode, quasi-resonant architecture optimizes the efficiency by tu ...
Ultra-Low Noise and Highly Linear Two-Stage Low Noise Amplifier (LNA)
... receiver. The LNA amplifies the received signal and boosts its power above the noise level produced by subsequent circuits. In a radio frequency (RF) signal receiving device such as a cellular phone and a base station of a wireless communication system, a received signal has very weak intensity and ...
... receiver. The LNA amplifies the received signal and boosts its power above the noise level produced by subsequent circuits. In a radio frequency (RF) signal receiving device such as a cellular phone and a base station of a wireless communication system, a received signal has very weak intensity and ...
BD3512MUV
... parameter not be exceeded in the thermal design, in order to avoid potential problems with the TSD. ・VIN The VIN line acts as the major current supply line, and is connected to the output NchFET drain. Since no electrical connection (such as between the VCC pin and the ESD protection diode) is neces ...
... parameter not be exceeded in the thermal design, in order to avoid potential problems with the TSD. ・VIN The VIN line acts as the major current supply line, and is connected to the output NchFET drain. Since no electrical connection (such as between the VCC pin and the ESD protection diode) is neces ...
Low Dropout 1 Ampere Linear Regulator Family
... For the fixed Voltage versions the resistive divider is internally set, and the VOUTS pin should be connected to the VOUT pin. The maximum programmed output voltage for the adjustable part is constrained by the 9V absolute rating of the IC (including the charge pump voltage) and its ability to enhan ...
... For the fixed Voltage versions the resistive divider is internally set, and the VOUTS pin should be connected to the VOUT pin. The maximum programmed output voltage for the adjustable part is constrained by the 9V absolute rating of the IC (including the charge pump voltage) and its ability to enhan ...
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.