Data Sheets
... also work with some higher ESR tantalum or aluminum electrolytic capacitors. However, for best performance, ceramic capacitors are recommended. The value of COUT typically ranges from 0.47 µF to 10 µF; however, 1 µF is sufficient for most operating conditions. If large output current steps are requi ...
... also work with some higher ESR tantalum or aluminum electrolytic capacitors. However, for best performance, ceramic capacitors are recommended. The value of COUT typically ranges from 0.47 µF to 10 µF; however, 1 µF is sufficient for most operating conditions. If large output current steps are requi ...
Impacts of Shunt Reactors on Transmission Line Protection
... reactor is connected to the line, the compensation is fixed and there is almost no stress on the earthing switch when it operates to ground the power line. However, when a line is de-energized, the system will experience a subsynchronous ringdown due to the interaction of the reactor and the line ...
... reactor is connected to the line, the compensation is fixed and there is almost no stress on the earthing switch when it operates to ground the power line. However, when a line is de-energized, the system will experience a subsynchronous ringdown due to the interaction of the reactor and the line ...
MOSFET Switching Loss Model and Optimal Design
... and the switching speed, has not been investigated yet. In this paper, a new analytical switching loss model considering the current diversion problem is proposed; the effective gate charging and discharging current is accurately determined. Moreover, the optimal CS inductor is obtained to maximize ...
... and the switching speed, has not been investigated yet. In this paper, a new analytical switching loss model considering the current diversion problem is proposed; the effective gate charging and discharging current is accurately determined. Moreover, the optimal CS inductor is obtained to maximize ...
NB6L11M - 2.5V / 3.3V 1:2 Differential CML Fanout Buffer
... differential inputs incorporate internal 50 W termination resistors that are accessed through the VT pins and will accept LVPECL, LVCMOS, LVTTL, CML, or LVDS logic levels. The VREFAC pin is an internally generated voltage supply available to this device only. VREFAC is used as a reference voltage fo ...
... differential inputs incorporate internal 50 W termination resistors that are accessed through the VT pins and will accept LVPECL, LVCMOS, LVTTL, CML, or LVDS logic levels. The VREFAC pin is an internally generated voltage supply available to this device only. VREFAC is used as a reference voltage fo ...
Fig. 2.12: Simplified equivalent circuit of a transformer at full
... Operating principles: derive the equivalent circuit for an ideal transformer on load, phasor diagram for an ideal transformer on load, identify the no-load losses, derive the equivalent circuit to represent noload losses, leakage reactance, winding impedance, derive the complete equivalent circuit, ...
... Operating principles: derive the equivalent circuit for an ideal transformer on load, phasor diagram for an ideal transformer on load, identify the no-load losses, derive the equivalent circuit to represent noload losses, leakage reactance, winding impedance, derive the complete equivalent circuit, ...
ECE 206 Lab 4: Introduction to ELVIS II+ II+
... simulation is complete, the circuit can be constructed with actual, physical devices on a prototyping board were measurements can be made to verify the simulations and determine if any issues arise that the simulation models didn’t illustrate. The Educational Laboratory Virtual Instrumentation Suite ...
... simulation is complete, the circuit can be constructed with actual, physical devices on a prototyping board were measurements can be made to verify the simulations and determine if any issues arise that the simulation models didn’t illustrate. The Educational Laboratory Virtual Instrumentation Suite ...
DMN65D8L Product Summary Features
... Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the express written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: ...
... Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the express written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: ...
MAX328/MAX329 Ultra-Low Leakage Monolithic CMOS Analog Multiplexers General Description
... The MAX328/MA329 are monolithic CMOS analog multiplexers. The MAX328 is a single-ended, 1-of-8 device, and the MAX329 is a differential, 2-of-8 device. Designed to provide the lowest possible on- and offleakages, these multiplexers switch signals from high source impedance, providing the mux operate ...
... The MAX328/MA329 are monolithic CMOS analog multiplexers. The MAX328 is a single-ended, 1-of-8 device, and the MAX329 is a differential, 2-of-8 device. Designed to provide the lowest possible on- and offleakages, these multiplexers switch signals from high source impedance, providing the mux operate ...
MAX1570 White LED Current Regulator with 1x/1.5x High-Efficiency Charge Pump General Description
... white LEDs with regulated constant current for uniform intensity. The MAX1570 maintains the highest possible efficiency over the full 1-cell lithium-ion (Li+) battery input voltage range by utilizing a 1x/1.5x fractional charge pump and very-low-dropout current regulators. The MAX1570 operates with ...
... white LEDs with regulated constant current for uniform intensity. The MAX1570 maintains the highest possible efficiency over the full 1-cell lithium-ion (Li+) battery input voltage range by utilizing a 1x/1.5x fractional charge pump and very-low-dropout current regulators. The MAX1570 operates with ...
Large Current Rectifiers - Universidad Técnica Federico Santa María
... much smaller than the maximum value determined by the transformer ac output voltage, the improvement in efficiency of the chopper–rectifier transformer relative to that of the thyristor rectifier transformer is significantly increased. This is because reduced-voltage operation in thyristor rectifier ...
... much smaller than the maximum value determined by the transformer ac output voltage, the improvement in efficiency of the chopper–rectifier transformer relative to that of the thyristor rectifier transformer is significantly increased. This is because reduced-voltage operation in thyristor rectifier ...
Solving Series and Parallel Circuits
... technical advisories prepared by HARDI wholesalers as a customer service. ...
... technical advisories prepared by HARDI wholesalers as a customer service. ...
SP3220E 数据资料DataSheet下载
... was active at 1000kbps and loaded with an RS-232 receiver in parallel with 250pF capacitors. A solid RS-232 data transmission rate of 250kbps provides compatibility with many designs in personal computer peripherals and LAN applications. ...
... was active at 1000kbps and loaded with an RS-232 receiver in parallel with 250pF capacitors. A solid RS-232 data transmission rate of 250kbps provides compatibility with many designs in personal computer peripherals and LAN applications. ...
Chapter 25 Electric Current and Direct
... voltmeter and in the rest of the circuit, will be very small. This means that there is little chance of heating the voltmeter and causing damage. However, because of the ammeter’s low resistance, if you connect an ammeter in parallel with a circuit element, the current, both in the ammeter and in th ...
... voltmeter and in the rest of the circuit, will be very small. This means that there is little chance of heating the voltmeter and causing damage. However, because of the ammeter’s low resistance, if you connect an ammeter in parallel with a circuit element, the current, both in the ammeter and in th ...
Transformer Failure Due to Circuit-Breaker
... B. Mitigating the Switching Transient Various surge protection schemes exist to protect the transformer primary winding from vacuum-breaker-switchinginduced transients. A surge arrester provides basic overvoltage protection (magnitude only). The arrester limits the peak voltage of the transient volt ...
... B. Mitigating the Switching Transient Various surge protection schemes exist to protect the transformer primary winding from vacuum-breaker-switchinginduced transients. A surge arrester provides basic overvoltage protection (magnitude only). The arrester limits the peak voltage of the transient volt ...
Continuous Workstation Monitor, Programmable, USA
... • Dual Wire Continuous Monitors provide redundancy; even if one wrist strap conductor is severed, operator has reliable path-to-ground with other wire. ...
... • Dual Wire Continuous Monitors provide redundancy; even if one wrist strap conductor is severed, operator has reliable path-to-ground with other wire. ...
Presentation title here
... Isolation Boundary to Control Light Output Using Multiple LED Driver ICs • Ensures TRIAC remains in conduction for proper mapping of phase signal. ...
... Isolation Boundary to Control Light Output Using Multiple LED Driver ICs • Ensures TRIAC remains in conduction for proper mapping of phase signal. ...
ziv_wprc2013 analysis of oltc of parallel transformers
... tool to maintain the voltage profiles along the grid, but they have to work in cooperation with other devices also connected to the grid, e.g. capacitor banks or reactors, in order to control properly not only the voltage but also the reactive power flow. The parallel operation of power transformers ...
... tool to maintain the voltage profiles along the grid, but they have to work in cooperation with other devices also connected to the grid, e.g. capacitor banks or reactors, in order to control properly not only the voltage but also the reactive power flow. The parallel operation of power transformers ...
TIP42/TIP42A/TIP42B/TIP42C PNP Epitaxial Silicon Transistor TIP42/TIP4 2A/TIP42B/TIP42C —
... Fairchild Semiconductor Corporation's Anti-Counterfeiting Policy. Fairchild's Anti-Counterfeiting Policy is also stated on our external website, www.fairchildsemi.com, under Sales Support. Counterfeiting of semiconductor parts is a growing problem in the industry. All manufacturers of semiconductor ...
... Fairchild Semiconductor Corporation's Anti-Counterfeiting Policy. Fairchild's Anti-Counterfeiting Policy is also stated on our external website, www.fairchildsemi.com, under Sales Support. Counterfeiting of semiconductor parts is a growing problem in the industry. All manufacturers of semiconductor ...
Photocells
... Photocells are sensors that allow you to detect light. They are small, inexpensive, lowpower, easy to use and don't wear out. For that reason they often appear in toys, gadgets and appliances. They are often referred to as CdS cells (they are made of CadmiumSulfide), light-dependent resistors (LDR), ...
... Photocells are sensors that allow you to detect light. They are small, inexpensive, lowpower, easy to use and don't wear out. For that reason they often appear in toys, gadgets and appliances. They are often referred to as CdS cells (they are made of CadmiumSulfide), light-dependent resistors (LDR), ...
ltc1871ems-1-trpbf中文资料
... An overvoltage comparator OV senses when the FB pin exceeds the reference voltage by 6.5% and provides a reset pulse to the main RS latch. Because this RS latch is reset-dominant, the power MOSFET is actively held off for the duration of an output overvoltage condition.The LTC1871-1 can be used eith ...
... An overvoltage comparator OV senses when the FB pin exceeds the reference voltage by 6.5% and provides a reset pulse to the main RS latch. Because this RS latch is reset-dominant, the power MOSFET is actively held off for the duration of an output overvoltage condition.The LTC1871-1 can be used eith ...
NB7L14 2.5V / 3.3V 7GHz/10Gbps Differential 1:4 LVPECL Fanout Buffer
... NOTE: Device will meet the specifications after thermal equilibrium has been established when mounted in a test socket or printed circuit board with maintained transverse airflow greater than 500 lfpm. Electrical parameters are guaranteed only over the declared operating temperature range. Functiona ...
... NOTE: Device will meet the specifications after thermal equilibrium has been established when mounted in a test socket or printed circuit board with maintained transverse airflow greater than 500 lfpm. Electrical parameters are guaranteed only over the declared operating temperature range. Functiona ...
Electrical ballast
An electrical ballast is a device intended to limit the amount of current in an electric circuit. A familiar and widely used example is the inductive ballast used in fluorescent lamps, to limit the current through the tube, which would otherwise rise to destructive levels due to the tube's negative resistance characteristic.Ballasts vary in design complexity. They can be as simple as a series resistor or inductor, capacitors, or a combination thereof or as complex as electronic ballasts used with fluorescent lamps and high-intensity discharge lamps.