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TMP17 - Analog Devices
TMP17 - Analog Devices

... the correct grade for any given application can easily be chosen for the overall level of accuracy required. They are the calibration accuracy at +25ⴗC and the error over temperature from –40ⴗC to +105ⴗC. These specifications correspond to the actual error the user would see if the current output of ...
Power Consumption at 45nm (WP298)
Power Consumption at 45nm (WP298)

Documentation for GAIN setup
Documentation for GAIN setup

... Program location: On PC pcminn01 D:\Projects\APDs\apd_TEST_V3.vi Program Library: On PC pcminn01 D:\Projects\APDs\apd_TEST_V3.llb The program apd_TEST_V3.vi is the current version used to measure all apds for gain. It measures gain for 20 apds automatically and saves data in ascii text files on the ...
AAT3682 数据资料DataSheet下载
AAT3682 数据资料DataSheet下载

... When the input supply is disconnected, the device automatically enters power-saving sleep mode. Only consuming an ultra-low 2μA current, the AAT3682 minimizes battery drain when it is not charging. This feature is particularly useful in applications where the input supply level may fall below the ba ...
What is an electrical circuit?
What is an electrical circuit?

... energy is transferred from one type to another. When this circuit is connected, chemical energy stored in the battery is transferred via electrical energy to heat and light energy in the bulbs. The total amount of heat and light energy is the same as the amount of chemical energy lost from the batte ...
APPLICATION NOTE Designing With XC9500XL CPLDs
APPLICATION NOTE Designing With XC9500XL CPLDs

... signals require input buffers to remain in their conducting region for long periods. 4. If possible, set VCCIO to the 2.5V level to limit the output voltage swing range and lower power in that section. ...
Series 9180/ 9270 Power Amplifier
Series 9180/ 9270 Power Amplifier

UNISONIC TECHNOLOGIES CO., LTD CCVGA7C5
UNISONIC TECHNOLOGIES CO., LTD CCVGA7C5

... The UTC CCVGA7C5 is an ESD solution for the VGA port connector. This device integrates ESD protection for all signals, Two non-inverting drivers provide buffering for the HSYNC and VSYNC signals from the video controller IC. These buffers accept TTL input levels and convert them to CMOS output level ...
LTC2313-12 - Linear Technology
LTC2313-12 - Linear Technology

P. Cantillon-Murphy, T.C. Neugebauer, C. Brasca, and D.J. Perreault, “An Active Ripple Filtering Technique for Improving Common-Mode Inductor Performance,” IEEE Power Electronics Letters , Vol. 2, No. 2, June 2004, pp. 45-50.
P. Cantillon-Murphy, T.C. Neugebauer, C. Brasca, and D.J. Perreault, “An Active Ripple Filtering Technique for Improving Common-Mode Inductor Performance,” IEEE Power Electronics Letters , Vol. 2, No. 2, June 2004, pp. 45-50.

... for the sense choke. The common-mode power signals on each choke are carried on two 14 AWG windings, each with four turns. For the control signals, 32 AWG windings are sufficient, since there is no high dc current. The op-amp is configured as a standard differential amplifier. This configuration als ...
Design of Three Phase Inverter Fed Induction Motor Drive Using PID
Design of Three Phase Inverter Fed Induction Motor Drive Using PID

CH33509513
CH33509513

... This paper describes the different logic style used for CMOS full adders and different equation used to implement the required Boolean logic for full adders. This paper also describes that the speed of the design is limited by size of the transistors, parasitic capacitance and delay in the critical ...
Ohm`s Law Analogies
Ohm`s Law Analogies

... ◦ NOTE: All Loads have a value of Resistance they need to have the electricity pushed through them the higher the load, the higher the value of resistance assigned to them. ...
P84398
P84398

... NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in residential installation. This equipment generates, uses and can ra ...
TapTation - The Tone God
TapTation - The Tone God

... Delay times range from approximately 25ms to 1125ms with an average accuracy of 5ms. The delay time can be set either by a DC voltage source such as a potentiometer or an external clock source be it a logic clock or a switch. This allows for syncing to external clock sources possible. By using a swi ...
MAX® 5510 PRO
MAX® 5510 PRO

... Isolated and Balanced modes since there is no way to categorically state that “Isolated Power” is better than “Balanced Power” or that “Balanced Power” is better than “Isolated Power”. Both modes provide clean, regenerated power to your digital source components. One setting may provide better resul ...
MAX5168 32-Channel Sample/Hold Amplifier with a Single Multiplexed Input General Description
MAX5168 32-Channel Sample/Hold Amplifier with a Single Multiplexed Input General Description

... feedthrough, and required board space. The value of the hold capacitor affects acquisition time and droop rate. Smaller capacitance allows faster acquisition times but increases the droop rate. Larger values increase hold acquisition time. The hold capacitor used in the MAX5168 provides fast 2.5µs ( ...
Single-output and dual-output power supplies TOE 8840 – up to 160
Single-output and dual-output power supplies TOE 8840 – up to 160

... In addition to the exceptional specifications and characteristics, all power supplies of the TOE 8840 and TOE 8850 series have a remarkable price/performance ratio. Common operating functions Display of voltage and current: separately on two 4-digit displays for all single instruments; on two select ...
Simultaneous-Switching Noise Analysis For Texas Instruments FIFO
Simultaneous-Switching Noise Analysis For Texas Instruments FIFO

... Several techniques have been proposed for reducing simultaneous-switching noise. At the package level, one approach is to reduce the inductance by improved packaging techniques, such as decreasing the various inductive contributions to ground bounce.2 Surface-mount packages, such as PQFPs, are a be ...
Lecture 14
Lecture 14

... 14.3 Dynamic MOS Logic Families When power consumption and physical size are prime design consideration, as in digital watches and calculators, Dynamic MOS logic is the one to meet those requirements. Power consumption is minimized by relying on the inherent capacitance of MOS transistors to store ...
Voltage-reference impact on total harmonic distortion
Voltage-reference impact on total harmonic distortion

Aitech A175 Datasheet
Aitech A175 Datasheet

... With its high variety of I/O interfaces, small form factor, low power dissipation, and standard MIL-STD-1553B avionics bus interface (RT), the A175 handily meets these requirements. It can be used to expand the I/O capabilities of any avionics computer with a standard MIL-STD-1553B interface. For se ...
ZXRE060 0.6V ADJUSTABLE PRECISION SHUNT REGULATOR
ZXRE060 0.6V ADJUSTABLE PRECISION SHUNT REGULATOR

... offering excellent temperature stability and output handling capability. The ZXRE060 simplifies the design of isolated low voltage DC-DC regulators. With its low 0.6V FB pin, it can control the regulation of rails as low 0.6V. This makes it ideal for state of the art microprocessor/DSP and PLD core ...
TDA8954 1. General description 2
TDA8954 1. General description 2

... When OCP is activated, the active power transistor is turned off and the other power transistor is turned on to reduce the current (CPROT is partially discharged). Normal operation is resumed at the next switching cycle (CPROT is recharged). CPROT is partially discharge each time OCP is activated du ...
SiC-Diodes, SiC-MOSFETs and Gate Driver IC
SiC-Diodes, SiC-MOSFETs and Gate Driver IC

... quite strong since they have low RDS,on and are affordable. The advantage of SiC vs Si is the lower RDS,on dependency versus temperature and the higher temperature capability as well as the good body diode reverse recovery performance. Of course it depends on your application and target cost which d ...
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Power electronics



Power electronics is the application of solid-state electronics to the control and conversion of electric power. It also refers to a subject of research in electronic and electrical engineering which deals with the design, control, computation and integration of nonlinear, time-varying energy-processing electronic systems with fast dynamics.The first high power electronic devices were mercury-arc valves. In modern systems the conversion is performed with semiconductor switching devices such as diodes, thyristors and transistors, pioneered by R. D. Middlebrook and others beginning in the 1950s. In contrast to electronic systems concerned with transmission and processing of signals and data, in power electronics substantial amounts of electrical energy are processed. An AC/DC converter (rectifier) is the most typical power electronics device found in many consumer electronic devices, e.g. television sets, personal computers, battery chargers, etc. The power range is typically from tens of watts to several hundred watts. In industry a common application is the variable speed drive (VSD) that is used to control an induction motor. The power range of VSDs start from a few hundred watts and end at tens of megawatts.The power conversion systems can be classified according to the type of the input and output power AC to DC (rectifier) DC to AC (inverter) DC to DC (DC-to-DC converter) AC to AC (AC-to-AC converter)
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