Tunnel Diodes (Esaki Diode)
... In this case the, electrons in the valence band of the p side tunnel directly towards the empty states present in the conduction band of the n side creating large tunneling current which increases with the application of reverse voltage. The TD reverse I-V is similar to the Zener diode with nearly z ...
... In this case the, electrons in the valence band of the p side tunnel directly towards the empty states present in the conduction band of the n side creating large tunneling current which increases with the application of reverse voltage. The TD reverse I-V is similar to the Zener diode with nearly z ...
ZXLD1370
... however, continue to function when the input voltage is reduced from ≥ 8V down to 6.3V. When operating with input voltages below 8V the output current and device parameters may deviate from their normal values; and is dependent on power MOSFET switch, load and ambient temperature conditions. To ensu ...
... however, continue to function when the input voltage is reduced from ≥ 8V down to 6.3V. When operating with input voltages below 8V the output current and device parameters may deviate from their normal values; and is dependent on power MOSFET switch, load and ambient temperature conditions. To ensu ...
Colpitts oscillator
... consists of a gain device (such as a bipolar junction transistor, field effect transistor, operational amplifier, or vacuum tube) with its output connected to its input in a feedback loop containing a parallel LC circuit (tuned circuit) which functions as a bandpass filter to set the frequency of os ...
... consists of a gain device (such as a bipolar junction transistor, field effect transistor, operational amplifier, or vacuum tube) with its output connected to its input in a feedback loop containing a parallel LC circuit (tuned circuit) which functions as a bandpass filter to set the frequency of os ...
SN54ABT241, SN74ABT241A OCTAL BUFFERS/DRIVERS WITH 3-STATE OUTPUTS
... † Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not implied. Exposure to ...
... † Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not implied. Exposure to ...
PAM8603A
... shutdown mode, CBYP determines the rate at which the amplifier starts up. The second function is to reduce noise produced by the power supply caused by coupling into the output drive signal. This noise is from the internal analog reference to the amplifier, which appears as degraded PSRR and THD+N. ...
... shutdown mode, CBYP determines the rate at which the amplifier starts up. The second function is to reduce noise produced by the power supply caused by coupling into the output drive signal. This noise is from the internal analog reference to the amplifier, which appears as degraded PSRR and THD+N. ...
power board and battery selection guide
... power circuit starting requirements. The Intel Atom board, helper boards, and the servo motors are used for the regulated power circuit starting requirements. The sensors and the helper board accessories’ needs were lumped into the helper board requirements since the helper boards were being used to ...
... power circuit starting requirements. The Intel Atom board, helper boards, and the servo motors are used for the regulated power circuit starting requirements. The sensors and the helper board accessories’ needs were lumped into the helper board requirements since the helper boards were being used to ...
MAX1870A Step-Up/Step-Down Li+ Battery Charger General Description
... The MAX1870A step-up/step-down multichemistry battery charger charges with battery voltages above and below the adapter voltage. This highly integrated charger requires a minimum number of external components. The MAX1870A uses a proprietary step-up/stepdown control scheme that provides efficient ch ...
... The MAX1870A step-up/step-down multichemistry battery charger charges with battery voltages above and below the adapter voltage. This highly integrated charger requires a minimum number of external components. The MAX1870A uses a proprietary step-up/stepdown control scheme that provides efficient ch ...
Wireless Neural Stimulation in Freely Behaving Small Animals
... still has 14.5 cm of vertical range. For typical conditions, the range of the transmitter and receiver is about 20 cm. The circuit topologies are also robust to large signals. For example, should the bird closely approach the transmitter coil, the received signal may become so large that preamplific ...
... still has 14.5 cm of vertical range. For typical conditions, the range of the transmitter and receiver is about 20 cm. The circuit topologies are also robust to large signals. For example, should the bird closely approach the transmitter coil, the received signal may become so large that preamplific ...
ADG419 数据手册DataSheet下载
... Most positive power supply potential. Most negative power supply potential in dual supplies. In single supply applications, it may be connected to GND. Logic power supply (+5 V). Ground (0 V) reference. Source terminal. May be an input or an ...
... Most positive power supply potential. Most negative power supply potential in dual supplies. In single supply applications, it may be connected to GND. Logic power supply (+5 V). Ground (0 V) reference. Source terminal. May be an input or an ...
A multi-loop voltage-feedback filterless class
... are gaining in the high-end audio amplifier market, using different modulation techniques, for example there is one analog-input class-D audio amplifier with feedback that uses sigma-delta modulation switching at 2.82 MHz, instead of PWM [6]. Others are fully digital [7], with an open-loop power D/A ...
... are gaining in the high-end audio amplifier market, using different modulation techniques, for example there is one analog-input class-D audio amplifier with feedback that uses sigma-delta modulation switching at 2.82 MHz, instead of PWM [6]. Others are fully digital [7], with an open-loop power D/A ...
LTC1348 - 3.3V/5V Low Power RS232 3-Driver/5
... with very low supply current. The charge pump only requires five 0.1µF capacitors. The LTC1348 provides full RS232 output levels when operated over a wide supply range of 3V to 5.5V The transceiver operates in one of four modes: Normal, Receiver Disable, Receiver Alive and Shutdown. In Normal or Rec ...
... with very low supply current. The charge pump only requires five 0.1µF capacitors. The LTC1348 provides full RS232 output levels when operated over a wide supply range of 3V to 5.5V The transceiver operates in one of four modes: Normal, Receiver Disable, Receiver Alive and Shutdown. In Normal or Rec ...
electronic-vu-meter. - uk
... The meter uses a moving coil meter which means that it will not be quite so responsive as the needle has to move back and forth rapidly. Moving coil meters that are purpose-designed for audio use are expensive and difficult to obtain. The circuit mainly consists of a three step attenuator and a full ...
... The meter uses a moving coil meter which means that it will not be quite so responsive as the needle has to move back and forth rapidly. Moving coil meters that are purpose-designed for audio use are expensive and difficult to obtain. The circuit mainly consists of a three step attenuator and a full ...
Electronic Design - February 2015
... Solid Capacitors POSCAP™ Panasonic’s new POSCAP Capacitors offer high volumetric efficiency for capacitance and are available in various, compact package sizes for a small PCB footprint. POSCAP parts demonstrate a high reliability and high heat resistance, making them the ideal Chip Capacitor for di ...
... Solid Capacitors POSCAP™ Panasonic’s new POSCAP Capacitors offer high volumetric efficiency for capacitance and are available in various, compact package sizes for a small PCB footprint. POSCAP parts demonstrate a high reliability and high heat resistance, making them the ideal Chip Capacitor for di ...
Precision Test Sources Serial to BCD Converter/Interface
... Programmed frequency sweeps with up to 1200 uniformly spaced frequency steps per second (step interval jitter is less than one nanosecond). Frequency sweeps may be up or down in frequency and may be repeated automatically. The controller supports a programmed length pause between repeated frequency ...
... Programmed frequency sweeps with up to 1200 uniformly spaced frequency steps per second (step interval jitter is less than one nanosecond). Frequency sweeps may be up or down in frequency and may be repeated automatically. The controller supports a programmed length pause between repeated frequency ...
IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE)
... switchable control over the performance of the RF circuits and radiators [25]-[26]. However, performance of such reconfigurable RF circuits and/or antennas is predominantly dependent on the characteristics of the switch embedded in the module. MEMS switch in RF applications is an appealing choice th ...
... switchable control over the performance of the RF circuits and radiators [25]-[26]. However, performance of such reconfigurable RF circuits and/or antennas is predominantly dependent on the characteristics of the switch embedded in the module. MEMS switch in RF applications is an appealing choice th ...
LY3620482052
... substantially resulting in significant leakage power reduction. Active Mode: When any one of the input switches from low to high, the N-FOOT node voltage increases at the beginning of the evaluation phase which turns on transistor MP3. ...
... substantially resulting in significant leakage power reduction. Active Mode: When any one of the input switches from low to high, the N-FOOT node voltage increases at the beginning of the evaluation phase which turns on transistor MP3. ...
WizFi210/220 User Manual (Version 1.11) ©2011 WIZnet Co., Ltd. All Rights Reserved.
... INFORMATION TO THE USER These equipments have 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 a residential installation. This equipment gene ...
... INFORMATION TO THE USER These equipments have 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 a residential installation. This equipment gene ...
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)