ZXLD381 Summary A Product Line of
... voltage is required. These applications mainly operate from 1.5V or 1.2V cells. The IC generates constant current pulses that are ideal for driving single or multiple LEDs over a wide range of operating voltages. The ZXLD381 uses a PFM control technique to drive an internal switching transistor whic ...
... voltage is required. These applications mainly operate from 1.5V or 1.2V cells. The IC generates constant current pulses that are ideal for driving single or multiple LEDs over a wide range of operating voltages. The ZXLD381 uses a PFM control technique to drive an internal switching transistor whic ...
Vectorial voltage measurement for ICs on multi
... amplitude and phase information has been developed. Up till recent this has not been feasible by lacking suitable measurement equipment. In this paper a measurement technique is defined in the time domain with sufficient sensitivity and with the capability to be synchronised with the clock frequency ...
... amplitude and phase information has been developed. Up till recent this has not been feasible by lacking suitable measurement equipment. In this paper a measurement technique is defined in the time domain with sufficient sensitivity and with the capability to be synchronised with the clock frequency ...
Series C / B 3700
... Module is designed for installation to a structure or within a cabinet. Screw type mating connectors are supplied with the module. Due to the limited number of connector pins this option is not available for modules with dual AC input. Option is avalaible for currents up to 60Amps. ...
... Module is designed for installation to a structure or within a cabinet. Screw type mating connectors are supplied with the module. Due to the limited number of connector pins this option is not available for modules with dual AC input. Option is avalaible for currents up to 60Amps. ...
Captain`s Cabin - Yankee Clipper Contest Club
... The large filter capacitor is not the only filter capacitor in the Astron circuit. They have a separate power supply for the LM723C chip, with its own filter capacitor, C1, rectifier diodes, D1 and D2, and a transient voltage suppression diode, (CR6, PK6E39A)3. electrically across the circuit. Check ...
... The large filter capacitor is not the only filter capacitor in the Astron circuit. They have a separate power supply for the LM723C chip, with its own filter capacitor, C1, rectifier diodes, D1 and D2, and a transient voltage suppression diode, (CR6, PK6E39A)3. electrically across the circuit. Check ...
MAX1682/MAX1683 Switched-Capacitor Voltage Doublers General Description ____________________________Features
... Soldering Temperature (reflow) .......................................+260°C ...
... Soldering Temperature (reflow) .......................................+260°C ...
Module 6: Spice
... the circuit has only unchanging sources, meaning constant-voltage and constant-current sources. In this case, all voltages and currents in the circuit will also be constant, and would be measured in a real-world circuit using a digital multimeter. There are no options for this simulation, and the re ...
... the circuit has only unchanging sources, meaning constant-voltage and constant-current sources. In this case, all voltages and currents in the circuit will also be constant, and would be measured in a real-world circuit using a digital multimeter. There are no options for this simulation, and the re ...
LectNotes6-Thevenin
... Easiest case: Independent sources and resistors: 1. Find the open circuit voltage - that's the voltage with nothing attached to the terminals. Pretty clearly, this is the Thevenin equivalent voltage vt. In fact, people often write voc instead of vt to help them remember. We want the terminals of the ...
... Easiest case: Independent sources and resistors: 1. Find the open circuit voltage - that's the voltage with nothing attached to the terminals. Pretty clearly, this is the Thevenin equivalent voltage vt. In fact, people often write voc instead of vt to help them remember. We want the terminals of the ...
RHRG5060_F085 50A, 600V Hyperfast Rectifier RHRG5060_F085 50A, 600V Features
... 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 manufactures of semiconductor p ...
... 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 manufactures of semiconductor p ...
MAX3966 LED Driver with Programmable Prebias Voltage General Description
... Continuous Power Dissipation (TA = +70°C) 16-pin QSOP (derate 8.3mW/°C above +70°C)......667mW/°C 24-pin QSOP (derate 10mW/°C above +70°C).......770mW/°C Operating Junction Temperature Range ...........-50°C to +150°C Die Attach Temperature...................................................+400°C St ...
... Continuous Power Dissipation (TA = +70°C) 16-pin QSOP (derate 8.3mW/°C above +70°C)......667mW/°C 24-pin QSOP (derate 10mW/°C above +70°C).......770mW/°C Operating Junction Temperature Range ...........-50°C to +150°C Die Attach Temperature...................................................+400°C St ...
introduction
... The video or wideband amplifiers are designed to provide a relatively flat gain versus frequency response characteristics for the range of frequencies required to transmit video information. 28. Define Multivibrators. Mention its types. (MAY/JUNE 2010) Multivibrators are regenerative circuits, which ...
... The video or wideband amplifiers are designed to provide a relatively flat gain versus frequency response characteristics for the range of frequencies required to transmit video information. 28. Define Multivibrators. Mention its types. (MAY/JUNE 2010) Multivibrators are regenerative circuits, which ...
LM380 2.5W Audio Power Amplifier (Rev. C)
... TI does not warrant or represent that any license, either express or implied, is granted under any patent right, copyright, mask work right, or other intellectual property right relating to any combination, machine, or process in which TI components or services are used. Information published by TI ...
... TI does not warrant or represent that any license, either express or implied, is granted under any patent right, copyright, mask work right, or other intellectual property right relating to any combination, machine, or process in which TI components or services are used. Information published by TI ...
Power Amplifiers - University of Michigan
... We pass over the analytical details, leaving their derivation for an exercise. They are similar to those for the basic CE configuration, and show a not unexpected poor performance as a power amplifier for reasons similar to those for the CE analysis. Instead we examine a circuit modification similar ...
... We pass over the analytical details, leaving their derivation for an exercise. They are similar to those for the basic CE configuration, and show a not unexpected poor performance as a power amplifier for reasons similar to those for the CE analysis. Instead we examine a circuit modification similar ...
TL3016 数据资料 dataSheet 下载
... 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 information before placing orders and should verify that such information is current and complete. All products are sold subject to TI’s te ...
... 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 information before placing orders and should verify that such information is current and complete. All products are sold subject to TI’s te ...
Voltage Sensor ML17f - CMA
... voltages in AC and DC circuits. The sensor is equipped with two 4-mm banana plugs and two additional alligator clips are delivered with the sensor. The sensor has differential inputs, which means that measurements can be done directly across circuit elements without the constraints of common groundi ...
... voltages in AC and DC circuits. The sensor is equipped with two 4-mm banana plugs and two additional alligator clips are delivered with the sensor. The sensor has differential inputs, which means that measurements can be done directly across circuit elements without the constraints of common groundi ...
MAX8815A 1A, 97% Efficiency, 30µA Quiescent Current Step-Up Converter with True Shutdown
... Operating Temperature Range ...........................-40°C to +85°C Junction Temperature Range ............................-40°C to +150°C Storage Temperature Range .............................-65°C to +150°C Lead Temperature (soldering, 10s) .................................+300°C ...
... Operating Temperature Range ...........................-40°C to +85°C Junction Temperature Range ............................-40°C to +150°C Storage Temperature Range .............................-65°C to +150°C Lead Temperature (soldering, 10s) .................................+300°C ...
MAXISS: A New Servo Duty IPM With On-Chip
... Another key requirement for compact servo drive applications is low loss. To meet this requirement the MAXISS IPMs utilize a specially designed fourth generation IGBT chip. The structure of the new chip is illustrated in Figure 5. The left side of Figure 5 shows one IGBT cell. A typical chip contain ...
... Another key requirement for compact servo drive applications is low loss. To meet this requirement the MAXISS IPMs utilize a specially designed fourth generation IGBT chip. The structure of the new chip is illustrated in Figure 5. The left side of Figure 5 shows one IGBT cell. A typical chip contain ...
electricity learning statements and extra questions
... All electrical conductors have some 'resistance'. This means that some electrical energy is changed to heat as the current flows around the circuit. In this section you will use electrical meters to investigate how the resistance of a circuit affects the size of the current and the amount of energy ...
... All electrical conductors have some 'resistance'. This means that some electrical energy is changed to heat as the current flows around the circuit. In this section you will use electrical meters to investigate how the resistance of a circuit affects the size of the current and the amount of energy ...
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 ...
Real-time adjustable gate current control IC solves dv/dt
... The most innovative feature is the gate current control function. The new gate current control IC divides the turn-on process into three sections according to a) in Fig. 3: The first section (t0 to t1) is the charging from a negative voltage to a defined value in the range of vGE = 0. This section i ...
... The most innovative feature is the gate current control function. The new gate current control IC divides the turn-on process into three sections according to a) in Fig. 3: The first section (t0 to t1) is the charging from a negative voltage to a defined value in the range of vGE = 0. This section i ...
Surge protector
A surge protector (or surge suppressor) is an appliance/device designed to protect electrical devices from voltage spikes. A surge protector attempts to limit the voltage supplied to an electric device by either blocking or by shorting to ground any unwanted voltages above a safe threshold. This article primarily discusses specifications and components relevant to the type of protector that diverts (shorts) a voltage spike to ground; however, there is some coverage of other methods.The terms surge protection device (SPD), or transient voltage surge suppressor (TVSS), are used to describe electrical devices typically installed in power distribution panels, process control systems, communications systems, and other heavy-duty industrial systems, for the purpose of protecting against electrical surges and spikes, including those caused by lightning. Scaled-down versions of these devices are sometimes installed in residential service entrance electrical panels, to protect equipment in a household from similar hazards.Many power strips have basic surge protection built in; these are typically clearly labeled as such. However, power strips that do not provide surge protection are sometimes erroneously referred to as ""surge protectors"".