Captain`s Cabin - Yankee Clipper Contest Club
... A pass transistor failure is the reason the crowbar circuit exists. If the failure is due to a shorted pass transistor, than the diode rectifier peak voltage will appear at the supply output. While the transmitter section of your transceiver may draw enough current to lower the supply output voltage ...
... A pass transistor failure is the reason the crowbar circuit exists. If the failure is due to a shorted pass transistor, than the diode rectifier peak voltage will appear at the supply output. While the transmitter section of your transceiver may draw enough current to lower the supply output voltage ...
LM1084 - Texas Instruments
... capacitive loads. This series resistance introduces a zero within the loop to increase phase margin and thus increase stability. The equivalent series resistance (ESR) of solid tantalum or aluminum electrolytic capacitors is used to provide the appropriate zero (approximately 500 kHz). Aluminum elec ...
... capacitive loads. This series resistance introduces a zero within the loop to increase phase margin and thus increase stability. The equivalent series resistance (ESR) of solid tantalum or aluminum electrolytic capacitors is used to provide the appropriate zero (approximately 500 kHz). Aluminum elec ...
UC5181C 数据资料 dataSheet 下载
... Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the latest relevant ...
... Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the latest relevant ...
connected photovoltaic (pv) system - IJIERT
... As mention earlier there is no transformer in the system because of that the transformer less photovoltaic (PV) power system has been attracting more and more attention for its lower cost, smaller volume, as well as higher efficiency, compared to the ones with transformer. One of the technical chall ...
... As mention earlier there is no transformer in the system because of that the transformer less photovoltaic (PV) power system has been attracting more and more attention for its lower cost, smaller volume, as well as higher efficiency, compared to the ones with transformer. One of the technical chall ...
MAX1298/MAX1299 12-Bit Serial-Output Temperature Sensors with 5-Channel ADC General Description
... 3-wire serial interface compatible with SPI, QSPI™, and MICROWIRE®. The MAX1298/MAX1299 also perform fully differential voltage measurements with 12-bit resolution and separate track-and-hold (T/H) for positive and negative inputs. Both devices accept versatile input modes consisting of two 3-channe ...
... 3-wire serial interface compatible with SPI, QSPI™, and MICROWIRE®. The MAX1298/MAX1299 also perform fully differential voltage measurements with 12-bit resolution and separate track-and-hold (T/H) for positive and negative inputs. Both devices accept versatile input modes consisting of two 3-channe ...
1.2kV thru 44kV Class Dry-Type Medium Voltage (Power)
... will not form on or in the transformer housing and if necessary, apply temporary heat where required to obtain suitable service conditions. Handle transformer using proper equipment for lifting and handling, use when necessary lifting eye and/or brackets provided for that purpose. ...
... will not form on or in the transformer housing and if necessary, apply temporary heat where required to obtain suitable service conditions. Handle transformer using proper equipment for lifting and handling, use when necessary lifting eye and/or brackets provided for that purpose. ...
LX-218A - DAS Audio
... This manual contains the required information to make the best use of the system you have purchased. Please take the time to read it. Our WEB (www.dasaudio.com) contains further support information such as enclosure and system drawings, data for modelling software, architectural specifications and s ...
... This manual contains the required information to make the best use of the system you have purchased. Please take the time to read it. Our WEB (www.dasaudio.com) contains further support information such as enclosure and system drawings, data for modelling software, architectural specifications and s ...
Measurement of ionisation energy of mercury atoms
... any of its settings. Switch the control panel of the lamp to the position "Jon" [ i o n ] (which means that the blue button should be pressed down). Make sure that the red button "US2" informing about the supply of accelerating voltage is pressed up. On the front plate of the power supply unit, unde ...
... any of its settings. Switch the control panel of the lamp to the position "Jon" [ i o n ] (which means that the blue button should be pressed down). Make sure that the red button "US2" informing about the supply of accelerating voltage is pressed up. On the front plate of the power supply unit, unde ...
MAX3388E/MAX3389E 2.5V, ±15kV ESD-Protected RS-232 Transceivers for PDAs and Cell Phones General Description
... dedicated logic-level I/O pins for additional device-todevice handshaking. During shutdown the logic-level I/O pins are active for the MAX3389E. An internal 62Ω switch is provided to switch power to external circuitry or modules. A proprietary low-dropout transmitter output stage enables RS-232 comp ...
... dedicated logic-level I/O pins for additional device-todevice handshaking. During shutdown the logic-level I/O pins are active for the MAX3389E. An internal 62Ω switch is provided to switch power to external circuitry or modules. A proprietary low-dropout transmitter output stage enables RS-232 comp ...
fly back converter
... is generally unregulated dc voltage obtained by rectifying the utility ac voltage followed by a simple capacitor filter. The circuit can offer single or multiple isolated output voltages and can operate over wide range of input voltage variation. In respect of energy-efficiency, fly-back power suppl ...
... is generally unregulated dc voltage obtained by rectifying the utility ac voltage followed by a simple capacitor filter. The circuit can offer single or multiple isolated output voltages and can operate over wide range of input voltage variation. In respect of energy-efficiency, fly-back power suppl ...
TPA2001D2 数据资料 dataSheet 下载
... The TPA2001D2 is the third generation 5-V class-D amplifier from Texas Instruments. Improvements to previous generation devices include: lower supply current, lower noise floor, better efficiency, four different gain settings, smaller packaging, and fewer external components. The most significant ad ...
... The TPA2001D2 is the third generation 5-V class-D amplifier from Texas Instruments. Improvements to previous generation devices include: lower supply current, lower noise floor, better efficiency, four different gain settings, smaller packaging, and fewer external components. The most significant ad ...
08c_Picture_This
... • 3 dB gain = a factor of 2. • “twice as much” is +3 db • “half as much” is –3 db ...
... • 3 dB gain = a factor of 2. • “twice as much” is +3 db • “half as much” is –3 db ...
SCC-E-TCO-NO2B-S for Vehicle Exhaust Detection in Wet
... Supply a dual channel, self-contained gas detection system, model SCC-E-TCO-NO2B-S, for the monitoring of Carbon Monoxide (gas engine exhaust) and Nitrogen Dioxide (diesel engine exhaust), housed in a rugged, wall mount, water/dust tight ABS/PVC enclosure with hinged, secured door. System power shal ...
... Supply a dual channel, self-contained gas detection system, model SCC-E-TCO-NO2B-S, for the monitoring of Carbon Monoxide (gas engine exhaust) and Nitrogen Dioxide (diesel engine exhaust), housed in a rugged, wall mount, water/dust tight ABS/PVC enclosure with hinged, secured door. System power shal ...
AND8040/D Phase Lock Loop General Operations
... loss in gain is caused by saturation or near saturation conditions, the loop will be slow and oscillatory when settling into lock. An amplifier may exceed spec limits when subjected to large overshoot transients during times of peak energy output from the phase detector. Amplifier input frequency wi ...
... loss in gain is caused by saturation or near saturation conditions, the loop will be slow and oscillatory when settling into lock. An amplifier may exceed spec limits when subjected to large overshoot transients during times of peak energy output from the phase detector. Amplifier input frequency wi ...
Opto-isolator
In electronics, an opto-isolator, also called an optocoupler, photocoupler, or optical isolator, is a component that transfers electrical signals between two isolated circuits by using light. Opto-isolators prevent high voltages from affecting the system receiving the signal. Commercially available opto-isolators withstand input-to-output voltages up to 10 kV and voltage transients with speeds up to 10 kV/μs.A common type of opto-isolator consists of an LED and a phototransistor in the same opaque package. Other types of source-sensor combinations include LED-photodiode, LED-LASCR, and lamp-photoresistor pairs. Usually opto-isolators transfer digital (on-off) signals, but some techniques allow them to be used with analog signals.