Input/output devices in microcontrollers
... Microcontroller for embedded system • A microcontroller can be considered a self-contained system with a processor, memory and peripherals and can be used as an embedded system. • The majority of microcontrollers in use today are embedded in other machinery, such as automobiles, telephones, applianc ...
... Microcontroller for embedded system • A microcontroller can be considered a self-contained system with a processor, memory and peripherals and can be used as an embedded system. • The majority of microcontrollers in use today are embedded in other machinery, such as automobiles, telephones, applianc ...
SCM9B-3000/4000 Series
... interfaces. They are designed to be mounted remotely from a host computer and communicate, in ASCII, with standard RS-232 and RS-485 serial ports. Simple ASCII commands are used to control a 12-bit DAC (Digital-to-Analog Converter) which is scaled to provide commonly used current and voltage ranges. ...
... interfaces. They are designed to be mounted remotely from a host computer and communicate, in ASCII, with standard RS-232 and RS-485 serial ports. Simple ASCII commands are used to control a 12-bit DAC (Digital-to-Analog Converter) which is scaled to provide commonly used current and voltage ranges. ...
TOSHIBA TC55V328AJ-15/17/20 SILICON GATE CMOS
... The TC55V328AJ is a 262,144 bits high speed static random access memory organized as 32,768 words by 8 bits using CMOS technology, and operated from a single 3.3-volt supply. Toshiba’s CMOS technology and advanced circuit form provide low voltage operation and high speed feature. The TC55V328AJ has ...
... The TC55V328AJ is a 262,144 bits high speed static random access memory organized as 32,768 words by 8 bits using CMOS technology, and operated from a single 3.3-volt supply. Toshiba’s CMOS technology and advanced circuit form provide low voltage operation and high speed feature. The TC55V328AJ has ...
FSL206MR Green Mode Fairchild Power Switch (FPS™) Features
... an external feedback voltage and internal free-running oscillator. This randomly chosen switching frequency effectively spreads the EMI noise near switching frequency and allows the use of a cost-effective inductor instead of an AC input line filter to satisfy world-wide EMI requirements. ...
... an external feedback voltage and internal free-running oscillator. This randomly chosen switching frequency effectively spreads the EMI noise near switching frequency and allows the use of a cost-effective inductor instead of an AC input line filter to satisfy world-wide EMI requirements. ...
Aalborg Universitet Improved Droop Control Strategy for Grid-Connected Inverters
... When droop control is used for grid-connected inverters, the current injected into the grid is basically controlled by adjusting the power angle, and hence, there is no direct control over the quality of the output current in contrast to traditional current mode grid-connected inverters [17]-[19] wh ...
... When droop control is used for grid-connected inverters, the current injected into the grid is basically controlled by adjusting the power angle, and hence, there is no direct control over the quality of the output current in contrast to traditional current mode grid-connected inverters [17]-[19] wh ...
STN83003
... maintaining the wide RBSOA. The STN83003 is expressly designed for a new solution to be used in compact fluorescent lamps, where it is coupled with the STN93003, its complementary PNP transistor. ...
... maintaining the wide RBSOA. The STN83003 is expressly designed for a new solution to be used in compact fluorescent lamps, where it is coupled with the STN93003, its complementary PNP transistor. ...
125°C Temperature
... may be used in unnulled 741 type sockets. However, if conventional 741 nulling circuitry is in use, it should be modified or removed to enable proper OP07 operation. OP07 offset voltage may be nulled to zero through use of a potentiometer (see offset nulling circuit diagram). PRECISION ABSOLUTE-VALU ...
... may be used in unnulled 741 type sockets. However, if conventional 741 nulling circuitry is in use, it should be modified or removed to enable proper OP07 operation. OP07 offset voltage may be nulled to zero through use of a potentiometer (see offset nulling circuit diagram). PRECISION ABSOLUTE-VALU ...
Chapter 13: Electrical Systems
... Calculating current A series circuit contains a 12-V battery and three bulbs with resistances of 1 W, 2 W, and 3 W. What is the current in amps? ...
... Calculating current A series circuit contains a 12-V battery and three bulbs with resistances of 1 W, 2 W, and 3 W. What is the current in amps? ...
C4800A Series
... (decoupling diode): For redundant operation the outputs of two or more units are paralleled behind de-coupling diodes so that an internal fault of one module does not affect the operation of the others. These diodes cause power losses. (active current sharing): An additional control circuit provides ...
... (decoupling diode): For redundant operation the outputs of two or more units are paralleled behind de-coupling diodes so that an internal fault of one module does not affect the operation of the others. These diodes cause power losses. (active current sharing): An additional control circuit provides ...
redefined
... Caution: Failure to properly implement the testing procedure described below could result in damage to your TruePower 2.0 or computer system. Any damage resulting from setting or connecting your test equipment incorrectly or to the wrong outputs is not covered by the limited product warranty. NOTE: ...
... Caution: Failure to properly implement the testing procedure described below could result in damage to your TruePower 2.0 or computer system. Any damage resulting from setting or connecting your test equipment incorrectly or to the wrong outputs is not covered by the limited product warranty. NOTE: ...
a Dual High Output Current, High Speed Amplifier AD8017
... under heavy current loads. Its wide dynamic performance (including noise) is the result of both a new complementary high speed bipolar process and a new and unique architectural design. The AD8017 basically uses a two gain stage complementary design approach versus the traditional “single stage” com ...
... under heavy current loads. Its wide dynamic performance (including noise) is the result of both a new complementary high speed bipolar process and a new and unique architectural design. The AD8017 basically uses a two gain stage complementary design approach versus the traditional “single stage” com ...
LNK302/304-306 LinkSwitch-TN Family
... output inductor that gives the lowest overall cost. In general, MDCM provides the lowest cost and highest efficiency converter. CCM designs require a larger inductor and ultrafast (tRR ≤35 ns) freewheeling diode in all cases. It is lower cost to use a larger LinkSwitch-TN in MDCM than a smaller Link ...
... output inductor that gives the lowest overall cost. In general, MDCM provides the lowest cost and highest efficiency converter. CCM designs require a larger inductor and ultrafast (tRR ≤35 ns) freewheeling diode in all cases. It is lower cost to use a larger LinkSwitch-TN in MDCM than a smaller Link ...
View/Open - Library@Atmiya
... The essential usefulness of a transistor comes from its ability to use a small signal applied between one pair of its terminals to control a much larger signal at another pair of terminals. This property is called gain. A transistor can control its output in proportion to the input signal; that is, ...
... The essential usefulness of a transistor comes from its ability to use a small signal applied between one pair of its terminals to control a much larger signal at another pair of terminals. This property is called gain. A transistor can control its output in proportion to the input signal; that is, ...
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)