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Surge Protection Done Right
Surge Protection Done Right

MAX3385E ±15kV ESD-Protected, 3.0V to 5.5V, Low-Power, ________________General Description
MAX3385E ±15kV ESD-Protected, 3.0V to 5.5V, Low-Power, ________________General Description

... charge-pump capacitor C1. Connect bypass capacitors as close to the IC as possible. ...
Un resumen (ivonne).pmd - Ingeniería Energética
Un resumen (ivonne).pmd - Ingeniería Energética

... operation that distinguish it from other type of AC machines. Because of its special rotor configuration, pole saliency and relatively large armature inductances, the IPM is also more suitable for an extended speed range operation by the flux weakening control, in addition to the higher torque/volum ...
MAX13174E +5V Multiprotocol, Pin-Selectable Cable Terminator General Description
MAX13174E +5V Multiprotocol, Pin-Selectable Cable Terminator General Description

... R_A to R_C.........................................................................±3V R_C to R_A (high-impedance state) ................................±14V Continuous Power Dissipation (TA = +70°C) 24-Pin SSOP (derate 14.9mW/°C above +70°C) .......1196mW Junction-to-Case Thermal Resistance (θJC) ( ...
Draft2 - Baartman`s computer at TRIUMF
Draft2 - Baartman`s computer at TRIUMF

... principle, more orders of magnitude sensitivity are available: a similar scanner installed in our radioactive beam facility can measure currents to the fraction of a pA level. The data file, consisting of 6561 current readings, 81 positions and 81 voltages or angles in this particular case, is proce ...
1734 POINT I/O POINT I/O
1734 POINT I/O POINT I/O

35 Electric Circuits
35 Electric Circuits

... • The current is equal to the voltage supplied by the source divided by the total resistance of the circuit. This is Ohm’s law. • The voltage drop, or potential difference, across each device depends directly on its resistance. • The sum of the voltage drops across the individual devices is equal to ...
General Description Features
General Description Features

... circuit achieves high efficiency up to 93.5% using a forward DC-DC converter topology. The surface-mount transformer provides up to +1500V galvanic isolation for the output. The EV kit output voltage is configured for +5V and provides up to 4.7A load current. The EV kit includes the MAX5969B IEEEM 8 ...
DC1646A LTC5564 15GHz RF Power Detector with Comparator
DC1646A LTC5564 15GHz RF Power Detector with Comparator

Introduction to Short Circuit Current Calculations
Introduction to Short Circuit Current Calculations

... fault origin. For large electric power systems, which consist of numerous electrical machines and generators that jointly contribute to the total fault current, the contributions of many electrical machines will have to be considered concurrently. Electrical machine models were formulated that let p ...
FAQ - What are typical applications for the V1k output filter? FAQ
FAQ - What are typical applications for the V1k output filter? FAQ

... TCI has designed and developed the V1k to cover the vast majority of NEMA frame motor applications through 600 HP at 480 volts. Above that current level the V1k can be paralleled to achieve the performance of using a single device. For example if 1,500 amps is required, two 750 amp units can be wire ...
1 Series, 2 Series, 3 Series, and 4 Series Li-Ion
1 Series, 2 Series, 3 Series, and 4 Series Li-Ion

... Typical values stated where TA = 25°C and VCC = 14.4 V, Min/Max values stated where TA = –40°C to 85°C and VCC = 2.2 V to 26 V (unless otherwise noted) ...
Humidty Transmitter Manual
Humidty Transmitter Manual

AN020: Paralleling High Speed GaN Transistors
AN020: Paralleling High Speed GaN Transistors

DC/DC converter testing with Fast Load Transient
DC/DC converter testing with Fast Load Transient

... Converter instability due to too small output capacitance can happen with various converter types, including Buck, Boost and LDO, so when using MLCC capacitors in these applications, be sure to check the actual capacitance at the operating conditions. But there are also other cases where converter i ...
Three-Phase Distribution Board
Three-Phase Distribution Board

... High-Breaking-Capacity Fuses High Breaking Capacity ( HBC ) fuses are suitable for industrial installations and motor starting circuits. They can distinguish between a starting surge and a short circuit. Their operating characteristics are such that they can disconnect short circuits much more rapid ...
MAX3384E ±15kV ESD-Protected, 3.0V to 5.5V, Low-Power, ________________General Description
MAX3384E ±15kV ESD-Protected, 3.0V to 5.5V, Low-Power, ________________General Description

... 3b shows the current waveform it generates when discharged into a low impedance. This model consists of a 100pF capacitor charged to the ESD voltage of interest, which is then discharged into the test device through a 1.5kΩ resistor. IEC 1000-4-2 The IEC 1000-4-2 standard covers ESD testing and perf ...
International Electrical Engineering Journal (IEEJ) Vol. 5 (2014) No.9, pp. 1545-1552
International Electrical Engineering Journal (IEEJ) Vol. 5 (2014) No.9, pp. 1545-1552

... and transportation. These electric motors frequently called the “workhorse” of the Motion Industry [1-4]. Initially, the induction motors named as constant speed asynchronous motors. But, in the present time a lot of applications require variable speed operations. For example, a washing machine may ...
High-Speed, 4-A, 600-V High-Side Low
High-Speed, 4-A, 600-V High-Side Low

... UCC27714 is a 600-V high-side, low-side gate driver with 4-A source and 4-A sink current capability, targeted to drive power MOSFETs or IGBTs. The device comprises of one ground-referenced channel (LO) and one floating channel (HO) which is designed for operating with bootstrap supplies. The device ...
EO35798805
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Simulation and Design of a high speed Solid State Switch
Simulation and Design of a high speed Solid State Switch

... Fachbereich Elektrotechnik/Informatik der Universität Kassel ...
LM136-2.5 LM236-2.5 LM336
LM136-2.5 LM236-2.5 LM336

... If minimum temperature coefficient is desired, two diodes can be added in series with the adjustment potentiometer as shown in Figure 2. When the device is adjusted to 2.490V the temperature coefficient is minimized. Almost any silicon signal diode can be used for this purpose such as a 1N914, 1N414 ...
Disturbances generated by locomotives in underground mines
Disturbances generated by locomotives in underground mines

ALS60/61 Series, +85°C
ALS60/61 Series, +85°C

... Apply the rated voltage to the capacitor at room temperature for a period of one hour, or until the leakage current has fallen to a steady value below the specified limit. During re-aging a maximum charging current of twice the specified leakage current or 5 mA (whichever is greater) is suggested. ...
Sensors for force, pressure, distance, angle, and
Sensors for force, pressure, distance, angle, and

... under the influence of mechanical tension. Fig. 3 (left) depicts the schematic setup for such a sensor. A silicone membrane with a width of several micrometers divides a gas-tight chamber in the centre, separating it into two gas-tight parts. The upper half of the chamber is connected (using a tube) ...
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Current source



A current source is an electronic circuit that delivers or absorbs an electric current which is independent of the voltage across it.A current source is the dual of a voltage source. The term constant-current 'sink' is sometimes used for sources fed from a negative voltage supply. Figure 1 shows the schematic symbol for an ideal current source, driving a resistor load. There are two types - an independent current source (or sink) delivers a constant current. A dependent current source delivers a current which is proportional to some other voltage or current in the circuit.
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