versadac Specification Sheet (HA031658 Iss 3)
... the storage of perishable goods but there is more than one way to record an average. The International Conference on Harmonisation of Technical Requirements for Registration of Pharmaceuticals for Human Use (ICH) defines MKT as being “A single derived temperature that, if maintained over a defined p ...
... the storage of perishable goods but there is more than one way to record an average. The International Conference on Harmonisation of Technical Requirements for Registration of Pharmaceuticals for Human Use (ICH) defines MKT as being “A single derived temperature that, if maintained over a defined p ...
BU4S01G2
... Input pins of an IC are often connected to the gate of a MOS transistor. The gate has extremely high impedance and extremely low capacitance. If left unconnected, the electric field from the outside can easily charge it. The small charge acquired in this way is enough to produce a significant effect ...
... Input pins of an IC are often connected to the gate of a MOS transistor. The gate has extremely high impedance and extremely low capacitance. If left unconnected, the electric field from the outside can easily charge it. The small charge acquired in this way is enough to produce a significant effect ...
File
... Operating Region of Transistor • Active region, middle region – normal operation of transistor Emitter diode – FB and Collector diode – RB • Breakdown region – transistor will be destroyed • Saturation region – rising part of curve, VCE between zero and few tenth of volt Collector diode has insuffi ...
... Operating Region of Transistor • Active region, middle region – normal operation of transistor Emitter diode – FB and Collector diode – RB • Breakdown region – transistor will be destroyed • Saturation region – rising part of curve, VCE between zero and few tenth of volt Collector diode has insuffi ...
www.BDTIC.com/TI Live Insertion SDYA012 October 1996
... overview of the voltages that can be applied to the terminals of various integrated circuits. With devices that have diodes D1 and/or D3, a maximum voltage can be applied to the inputs and outputs that are 0.5 V more positive than the instantaneous VCC. In Table 1, this is given as a maximum value o ...
... overview of the voltages that can be applied to the terminals of various integrated circuits. With devices that have diodes D1 and/or D3, a maximum voltage can be applied to the inputs and outputs that are 0.5 V more positive than the instantaneous VCC. In Table 1, this is given as a maximum value o ...
UCC29002 数据资料 dataSheet 下载
... switch and the adjust amplifier is forced to sink the maximum current through the adjust resistor. This operating mode ensures that the module controlled by the UCC39002 will be able to quickly engage in sharing the load current since its output will be adjusted to a sufficiently high voltage immedi ...
... switch and the adjust amplifier is forced to sink the maximum current through the adjust resistor. This operating mode ensures that the module controlled by the UCC39002 will be able to quickly engage in sharing the load current since its output will be adjusted to a sufficiently high voltage immedi ...
Document
... intermediate voltage VLOG is buffered in an output stage that can swing to within about 100 mV of ground (or VN) and the positive supply, VP, and provides a peak current drive capacity of ± 20 mA. The slope can be increased using the buffer and a pair of external feedback resistors. An accurate volt ...
... intermediate voltage VLOG is buffered in an output stage that can swing to within about 100 mV of ground (or VN) and the positive supply, VP, and provides a peak current drive capacity of ± 20 mA. The slope can be increased using the buffer and a pair of external feedback resistors. An accurate volt ...
UNIT 12
... capacitance effects (see section 12.5) that can be neglected at audio frequencies. High power r.f. amplifiers which produce up to hundreds of kilowatts of power use thermionic valves since present-day transistors cannot cope with the heat that has to be dissipated for such powers. They are employed ...
... capacitance effects (see section 12.5) that can be neglected at audio frequencies. High power r.f. amplifiers which produce up to hundreds of kilowatts of power use thermionic valves since present-day transistors cannot cope with the heat that has to be dissipated for such powers. They are employed ...
Medium Voltage Variable Frequency Drives
... Figure 2. Structure and properties of the diode or rectifier ...
... Figure 2. Structure and properties of the diode or rectifier ...
Lecture_9
... When the switch is open, the point between the bulbs is at 12 V. But so is the point between the batteries. If there is no potential difference, then no current will flow once the switch is closed!! Thus, nothing changes. ...
... When the switch is open, the point between the bulbs is at 12 V. But so is the point between the batteries. If there is no potential difference, then no current will flow once the switch is closed!! Thus, nothing changes. ...
MAX8751 Fixed-Frequency, Full-Bridge CCFL Inverter Controller General Description
... and switches over to constant-frequency operation after all the lamps are lit. This unique feature ensures reliable striking under all conditions and reduces the transformer stress. The MAX8751 can drive large power MOSFETs typically used in applications where one power stage drives four or more CCF ...
... and switches over to constant-frequency operation after all the lamps are lit. This unique feature ensures reliable striking under all conditions and reduces the transformer stress. The MAX8751 can drive large power MOSFETs typically used in applications where one power stage drives four or more CCF ...
Transient Overvoltages on Ungrounded Systems
... voltage-to-ground value, in one-half cycle of time the A-phase phasor will have spun 180 away from the point when it was grounded as shown at point . At this point the A-phase voltage line-to-ground is now twice the first line to ground voltage. If this is sufficiently high to arc again, the A-phas ...
... voltage-to-ground value, in one-half cycle of time the A-phase phasor will have spun 180 away from the point when it was grounded as shown at point . At this point the A-phase voltage line-to-ground is now twice the first line to ground voltage. If this is sufficiently high to arc again, the A-phas ...
FAN5236 Dual Mobile-Friendly DDR / Dual-Output PWM Controller FAN5236 — Dual Mobile-Friendly
... When VIN ≈ 5V, 180° phase-shifted operation can be rejected for the reasons demonstrated in Figure 7. In-phase operation with VIN ≈ 5V is even worse, since the switch point of either converter occurs near the switch point of the other converter, as seen in Figure 9. In this case, as VIN is a little ...
... When VIN ≈ 5V, 180° phase-shifted operation can be rejected for the reasons demonstrated in Figure 7. In-phase operation with VIN ≈ 5V is even worse, since the switch point of either converter occurs near the switch point of the other converter, as seen in Figure 9. In this case, as VIN is a little ...
MAX2034 Quad-Channel, Ultra-Low-Noise Amplifier with Digitally Programmable Input Impedance General Description
... The MAX2034 is a four-channel, ultra-low-noise preamplifier. Each amplifier features single-ended inputs, differential outputs, and provides an accurate fixed gain of 19dB with a wide -3dB bandwidth of 70MHz. The highgain accuracy of the amplifier allows for exceptional channel-to-channel gain match ...
... The MAX2034 is a four-channel, ultra-low-noise preamplifier. Each amplifier features single-ended inputs, differential outputs, and provides an accurate fixed gain of 19dB with a wide -3dB bandwidth of 70MHz. The highgain accuracy of the amplifier allows for exceptional channel-to-channel gain match ...
AN3027 Application note How to design a transition-mode PFC pre-regulator
... complex control that requires a sophisticated controller IC (ST's L4981, with the variant of the frequency modulation offered by the L4981) and a considerable component count. The second one requires a simpler control (implemented by ST's L6563S), much fewer external parts and is therefore much more ...
... complex control that requires a sophisticated controller IC (ST's L4981, with the variant of the frequency modulation offered by the L4981) and a considerable component count. The second one requires a simpler control (implemented by ST's L6563S), much fewer external parts and is therefore much more ...
Modified Altec 1567A
... Hook up AC cable: Make sure main power switch (on auxiliary panel) is turned off. Make sure standby switch (on vintage panel) is on standby. These are the down positions for both of these toggle switches. Connect the AC cable to IEC connector in the rear of the unit. It is located on the enclosure b ...
... Hook up AC cable: Make sure main power switch (on auxiliary panel) is turned off. Make sure standby switch (on vintage panel) is on standby. These are the down positions for both of these toggle switches. Connect the AC cable to IEC connector in the rear of the unit. It is located on the enclosure b ...
8312 Datasheet - Integrated Device Technology
... The 8312 is a low skew, 1-to-12 LVCMOS/ LVTTL Fanout Buffer and a member of the family of High Performance Clock Solutions from IDT. The 8312 single-ended clock input accepts LVCMOS or LVTTL input levels. The low impedance LVCMOS outputs are designed to drive 50 series or parallel terminated transm ...
... The 8312 is a low skew, 1-to-12 LVCMOS/ LVTTL Fanout Buffer and a member of the family of High Performance Clock Solutions from IDT. The 8312 single-ended clock input accepts LVCMOS or LVTTL input levels. The low impedance LVCMOS outputs are designed to drive 50 series or parallel terminated transm ...
402 Series High Voltage - TDK
... pulse forming networks, and a broad range of pulse generator circuits, without the need for a series current limiting resistor. They can also be used in many continuous DC applications including beam power for RF devices such as magnetrons, gyrotrons, klystrons and electron beam loads. The 402 serie ...
... pulse forming networks, and a broad range of pulse generator circuits, without the need for a series current limiting resistor. They can also be used in many continuous DC applications including beam power for RF devices such as magnetrons, gyrotrons, klystrons and electron beam loads. The 402 serie ...
Schmitt trigger
In electronics a Schmitt trigger is a comparator circuit with hysteresis implemented by applying positive feedback to the noninverting input of a comparator or differential amplifier. It is an active circuit which converts an analog input signal to a digital output signal. The circuit is named a ""trigger"" because the output retains its value until the input changes sufficiently to trigger a change. In the non-inverting configuration, when the input is higher than a chosen threshold, the output is high. When the input is below a different (lower) chosen threshold the output is low, and when the input is between the two levels the output retains its value. This dual threshold action is called hysteresis and implies that the Schmitt trigger possesses memory and can act as a bistable multivibrator (latch or flip-flop). There is a close relation between the two kinds of circuits: a Schmitt trigger can be converted into a latch and a latch can be converted into a Schmitt trigger.Schmitt trigger devices are typically used in signal conditioning applications to remove noise from signals used in digital circuits, particularly mechanical contact bounce. They are also used in closed loop negative feedback configurations to implement relaxation oscillators, used in function generators and switching power supplies.