MAX9669 10-Bit Programmable Gamma Reference System with MTP for TFT LCDs General Description
... The DAC can never output AVDD because the maximum value of CODE is always 1 least significant bit (LSB) less than the reference. For example, if AVDD = 16V and CODE = 1023, then the output voltage is: VOUT = (16V x 1023)/210 = 15.98438V ...
... The DAC can never output AVDD because the maximum value of CODE is always 1 least significant bit (LSB) less than the reference. For example, if AVDD = 16V and CODE = 1023, then the output voltage is: VOUT = (16V x 1023)/210 = 15.98438V ...
Cathodic Protection System
... vinyl-ester polymer applied prior to placing of the anode mesh. 3.3.2 Anode Positive Wiring. Anode lead wires shall be placed in a sawed slot and extended to the junction box. Each anode lead wire shall be plastic sleeved when brought through the deck in a drilled hole and filled with silicone seala ...
... vinyl-ester polymer applied prior to placing of the anode mesh. 3.3.2 Anode Positive Wiring. Anode lead wires shall be placed in a sawed slot and extended to the junction box. Each anode lead wire shall be plastic sleeved when brought through the deck in a drilled hole and filled with silicone seala ...
Fourth Edition, last update January 1, 2004 - Iznogood
... needed when negative equivalents of whole numbers are required. Irrational numbers are numbers that cannot be exactly expressed as the ratio of two integers, and the ratio of a perfect circle’s circumference to its diameter (π) is a good physical example of this. The non-integer quantities of voltag ...
... needed when negative equivalents of whole numbers are required. Irrational numbers are numbers that cannot be exactly expressed as the ratio of two integers, and the ratio of a perfect circle’s circumference to its diameter (π) is a good physical example of this. The non-integer quantities of voltag ...
ABB drives - Technical guide No. 7
... Chapter 4 - Induction (AC) motor.............................................................11 4.1 Fundamentals .............................................................................11 4.2 Motor current .............................................................................13 ...
... Chapter 4 - Induction (AC) motor.............................................................11 4.1 Fundamentals .............................................................................11 4.2 Motor current .............................................................................13 ...
unit 102-3: batteries, bulbs, and current flow
... difference (or voltage) across two electrodes. Battery is a term applied to any device that generates an electrical potential difference from other forms of energy. The type of batteries you are using in this course are known as chemical batteries because they convert internal chemical energy into e ...
... difference (or voltage) across two electrodes. Battery is a term applied to any device that generates an electrical potential difference from other forms of energy. The type of batteries you are using in this course are known as chemical batteries because they convert internal chemical energy into e ...
3G STU Installation Guide
... 11 and AC Fail are made to terminals marked 9 though 12 of TB1 respectively. The connections are made in exactly the same way as for alarm inputs 1 to 8. For panels which provide relay contact outputs, the common of each relay should be connected to an A+ terminal (TB2) on the STU. Either the normal ...
... 11 and AC Fail are made to terminals marked 9 though 12 of TB1 respectively. The connections are made in exactly the same way as for alarm inputs 1 to 8. For panels which provide relay contact outputs, the common of each relay should be connected to an A+ terminal (TB2) on the STU. Either the normal ...
MAX4558/MAX4559/MAX4560 ±15kV ESD-Protected, Low-Voltage, CMOS Analog Multiplexers/Switches General Description
... Y_, Z_ input pins. These ICs feature on-chip bidirectional silicon-controlled rectifiers (SCRs) between the protected pins and GND. The SCRs are normally off and have a negligible effect on the switches’ performance. During an ESD strike, the voltages at the protected pins go Beyond-the-Rails™, caus ...
... Y_, Z_ input pins. These ICs feature on-chip bidirectional silicon-controlled rectifiers (SCRs) between the protected pins and GND. The SCRs are normally off and have a negligible effect on the switches’ performance. During an ESD strike, the voltages at the protected pins go Beyond-the-Rails™, caus ...
DSP Based Electric Drives Laboratory
... PWM voltage sources (A1B1C1 and A2B2C2) from a constant DC voltage source (see Fig 1 in Appendix). Hence two machines can be controlled independently for independent control of variables, at the same time. This board also provides the motor phase currents, dc-bus voltage etc. to control the motor fo ...
... PWM voltage sources (A1B1C1 and A2B2C2) from a constant DC voltage source (see Fig 1 in Appendix). Hence two machines can be controlled independently for independent control of variables, at the same time. This board also provides the motor phase currents, dc-bus voltage etc. to control the motor fo ...
LMV1088 数据资料 dataSheet 下载
... the Recommended Operating Conditions is not implied. The Recommended Operating Conditions indicate conditions at which the device is functional and the device should not be operated beyond such conditions. All voltages are measured with respect to the ground pin, unless otherwise specified. Note 5: ...
... the Recommended Operating Conditions is not implied. The Recommended Operating Conditions indicate conditions at which the device is functional and the device should not be operated beyond such conditions. All voltages are measured with respect to the ground pin, unless otherwise specified. Note 5: ...
SnapLED / SuperFlux LED
... describe the categories used for each part. Lumileds has found that this provides a higher value to our customers than enlarging our categories so that every box, shipment, or series of shipments includes only one category. Lumileds ships SuperFlux LEDs in 1,200 piece-matched bundles, but Lumileds d ...
... describe the categories used for each part. Lumileds has found that this provides a higher value to our customers than enlarging our categories so that every box, shipment, or series of shipments includes only one category. Lumileds ships SuperFlux LEDs in 1,200 piece-matched bundles, but Lumileds d ...
Introduction
... 19. The most dangerous components in the Tesla Coil are all part of the relatively low voltage (I 0,000-volt) circuitry, including the power transformer (8), the primary coil (16), and all wiring in the main unit underneath the primary coil. Arcs can leap several inches from these components. It is ...
... 19. The most dangerous components in the Tesla Coil are all part of the relatively low voltage (I 0,000-volt) circuitry, including the power transformer (8), the primary coil (16), and all wiring in the main unit underneath the primary coil. Arcs can leap several inches from these components. It is ...
Digital Ignition ZDG3 for Aermacchi - Elektronik-Sachse-Shop
... and replaces contact breaker plate and advance unit. Function: per revolution of the crankshaft starting from TDC, the momentary peripheral speed is determined and by this means, the time up to ignition is calculated. Because the peripheral speed varies substantially during acceleration, this long m ...
... and replaces contact breaker plate and advance unit. Function: per revolution of the crankshaft starting from TDC, the momentary peripheral speed is determined and by this means, the time up to ignition is calculated. Because the peripheral speed varies substantially during acceleration, this long m ...
control of harmonics in electrical power systems
... Foreword Harmonics (or distortion in wave form) has always existed in electrical power systems. It is harmless as long as its level is not substantial. However, with the recent rapid advancement of power electronics technology, so-called nonlinear loads, such as variable frequency drives for motor ...
... Foreword Harmonics (or distortion in wave form) has always existed in electrical power systems. It is harmless as long as its level is not substantial. However, with the recent rapid advancement of power electronics technology, so-called nonlinear loads, such as variable frequency drives for motor ...
BY500-100, BY500-200, BY500-400, BY500-600, BY500
... BY500-100, BY500-200, BY500-400, BY500-600, BY500-800 www.vishay.com ...
... BY500-100, BY500-200, BY500-400, BY500-600, BY500-800 www.vishay.com ...
2. First-Order Filters
... while tied to V2 . For example, if V1 V2 , C2 absorbs charge from V1 and delivers it to V2 , thus approximating a resistor. We also observe that the equivalent value of this resistor decreases as the switching is performed at a higher rate because the amount of charge delivered from V1 to V2 per u ...
... while tied to V2 . For example, if V1 V2 , C2 absorbs charge from V1 and delivers it to V2 , thus approximating a resistor. We also observe that the equivalent value of this resistor decreases as the switching is performed at a higher rate because the amount of charge delivered from V1 to V2 per u ...
MODEL 4380 MULTIBEACON
... replacement parts will generally be interchangeable. EdgeTech will make every effort to see that replacement components are interchangeable and use the same software drivers (if applicable). At times, however, direct replacements may not exist. When this happens, EdgeTech will provide the necessary ...
... replacement parts will generally be interchangeable. EdgeTech will make every effort to see that replacement components are interchangeable and use the same software drivers (if applicable). At times, however, direct replacements may not exist. When this happens, EdgeTech will provide the necessary ...
Descriptive Bulletin 451-30
... where fault currents can be high. For example, a 20K fuse link will not coordinate with a 65K fuse link above 2,400 amperes, as shown in Figure 1. As a consequence, a primary fault at a transformer, such as a bushing flashover due to a squirrel, can result in both the transformer fuse and the latera ...
... where fault currents can be high. For example, a 20K fuse link will not coordinate with a 65K fuse link above 2,400 amperes, as shown in Figure 1. As a consequence, a primary fault at a transformer, such as a bushing flashover due to a squirrel, can result in both the transformer fuse and the latera ...
Switched-mode power supply
A switched-mode power supply (switching-mode power supply, switch-mode power supply, SMPS, or switcher) is an electronic power supply that incorporates a switching regulator to convert electrical power efficiently. Like other power supplies, an SMPS transfers power from a source, like mains power, to a load, such as a personal computer, while converting voltage and current characteristics. Unlike a linear power supply, the pass transistor of a switching-mode supply continually switches between low-dissipation, full-on and full-off states, and spends very little time in the high dissipation transitions, which minimizes wasted energy. Ideally, a switched-mode power supply dissipates no power. Voltage regulation is achieved by varying the ratio of on-to-off time. In contrast, a linear power supply regulates the output voltage by continually dissipating power in the pass transistor. This higher power conversion efficiency is an important advantage of a switched-mode power supply. Switched-mode power supplies may also be substantially smaller and lighter than a linear supply due to the smaller transformer size and weight.Switching regulators are used as replacements for linear regulators when higher efficiency, smaller size or lighter weight are required. They are, however, more complicated; their switching currents can cause electrical noise problems if not carefully suppressed, and simple designs may have a poor power factor.