A Decade Bandwidth, Low Voltage, Medium Power Class B Push-
... 2008 IEEE Radio Frequency Integrated Circuits Symposium ...
... 2008 IEEE Radio Frequency Integrated Circuits Symposium ...
Automatic Power Factor Improvement by using
... displacement time td between pulse generator (A) and pulse generator (B) increases, then PF becomes low. Phase displacement time (td) is low, PF becomes high. So phase displacement time (td) is inversely proportional to PF. This is shown in Fig.13 graphically. This phase displacement time (td) is in ...
... displacement time td between pulse generator (A) and pulse generator (B) increases, then PF becomes low. Phase displacement time (td) is low, PF becomes high. So phase displacement time (td) is inversely proportional to PF. This is shown in Fig.13 graphically. This phase displacement time (td) is in ...
BDTIC ™ Compact
... latch up may occur at all temperature and voltage conditions. The two independent drivers outputs are controlled at the low-side using two different CMOS resp. LSTTL compatible signals, down up to 3.3V logic. The device includes an under-voltage detection unit with hysteresis characteristic which ar ...
... latch up may occur at all temperature and voltage conditions. The two independent drivers outputs are controlled at the low-side using two different CMOS resp. LSTTL compatible signals, down up to 3.3V logic. The device includes an under-voltage detection unit with hysteresis characteristic which ar ...
ACE3000 100 GB 10-05v2.qxd
... environmental and ageing tests beyond the standard meter tests on sample meters from the production line. This enables permanent monitoring of not only the quality of the product but also the quality of the components supplied. The meters’ efficient operation is validated in extended field trials un ...
... environmental and ageing tests beyond the standard meter tests on sample meters from the production line. This enables permanent monitoring of not only the quality of the product but also the quality of the components supplied. The meters’ efficient operation is validated in extended field trials un ...
Transformer TheoryPDF
... • Hysteresis loss is due to residual magnetism which remains after the magnetizing force is removed • Occurring every half‐cycle, hysteresis loss is the energy required to reduce the residual magnetism to zero • Eddy current flows in the transformer’s core and results from the induced voltage in ...
... • Hysteresis loss is due to residual magnetism which remains after the magnetizing force is removed • Occurring every half‐cycle, hysteresis loss is the energy required to reduce the residual magnetism to zero • Eddy current flows in the transformer’s core and results from the induced voltage in ...
LC5901S DATA SHEET Rev.1.5
... All of the parameter values used in these descriptions are typical values of the electrical characteristics, unless they are specified as minimum or maximum. With regard to current direction, “+” indicates sink current (toward the IC) and “–” indicates source current (from the IC). ...
... All of the parameter values used in these descriptions are typical values of the electrical characteristics, unless they are specified as minimum or maximum. With regard to current direction, “+” indicates sink current (toward the IC) and “–” indicates source current (from the IC). ...
Waste heat energy harvesting using thermo electric generator
... are required to generate electric power. Thermoelectric power generators have emerged as a promising another green technology due to their diverse advantages. Thermo Electric Power Generator directly converts this Thermal energy into Electrical energy. So number of moving and rotating part has been ...
... are required to generate electric power. Thermoelectric power generators have emerged as a promising another green technology due to their diverse advantages. Thermo Electric Power Generator directly converts this Thermal energy into Electrical energy. So number of moving and rotating part has been ...
EZ2500 EZe test instruct rev5_EZ2500 EZe test instruct.qxd
... Note: It is always better to unplug an appliance completely rather than merely switch it off. Note: The E-ZeTest EZ2500 is designed to operate and detect faults if phase is available on any one of the three input pins and a neutral or earth return is available on one or both of the remaining two inp ...
... Note: It is always better to unplug an appliance completely rather than merely switch it off. Note: The E-ZeTest EZ2500 is designed to operate and detect faults if phase is available on any one of the three input pins and a neutral or earth return is available on one or both of the remaining two inp ...
ADM1200-2ARJ - Analog Devices, Inc.
... source current into the CSLEW capacitor. The voltages on all GATE pins will begin to rise, or “track” up, at the same rate, as set by the value of CSLEW. All supply voltages will remain within 100mV of the CSLEW voltage until they level off at their full ...
... source current into the CSLEW capacitor. The voltages on all GATE pins will begin to rise, or “track” up, at the same rate, as set by the value of CSLEW. All supply voltages will remain within 100mV of the CSLEW voltage until they level off at their full ...
EX250 SEN1
... • Do not use the product in a place where electric surges are generated. • Use suitable surge protection when a surge generating load such as a solenoid valve are to be directly driven. • Prevent any foreign matter from entering this product. • Do not expose the product to vibration or impact. • Use ...
... • Do not use the product in a place where electric surges are generated. • Use suitable surge protection when a surge generating load such as a solenoid valve are to be directly driven. • Prevent any foreign matter from entering this product. • Do not expose the product to vibration or impact. • Use ...
Cove LED Lighting Fixtures
... Magnetic transformers are sized to match the total wattage of your lighting load and come equipped with one or more secondary circuit breakers. Electronic transformers in 75, 150 and 300 watt models are available upon request. (See transformer sheet for more sizing information and amperage calculati ...
... Magnetic transformers are sized to match the total wattage of your lighting load and come equipped with one or more secondary circuit breakers. Electronic transformers in 75, 150 and 300 watt models are available upon request. (See transformer sheet for more sizing information and amperage calculati ...
RF5385 2.4GHz TO 2.5GHz, 802.11b/g/n WiFi FRONT END MODULE Features
... Product Description The RF5385 provides an integrated front-end solution for WiFi 802.11b/g/n and Bluetooth® systems. The ultra small form factor package and integrated matching greatly reduces the number of external components and layout area in the customer application. This simplifies the total F ...
... Product Description The RF5385 provides an integrated front-end solution for WiFi 802.11b/g/n and Bluetooth® systems. The ultra small form factor package and integrated matching greatly reduces the number of external components and layout area in the customer application. This simplifies the total F ...
Crown International, Inc. 1 Xs1200 Circuit Description and Service
... RLY1 shorts out TH1 when the power supply is running. Live and neutral then pass to bridge rectifier BR2, which for the 230V setting (jumpers set to SP1-SP3 and SP2-SP5) full-wave rectifies mains, smoothing performed by reservoir capacitors C22, C23, C24, C25, C26, C27. In the 120V setting (jumpers ...
... RLY1 shorts out TH1 when the power supply is running. Live and neutral then pass to bridge rectifier BR2, which for the 230V setting (jumpers set to SP1-SP3 and SP2-SP5) full-wave rectifies mains, smoothing performed by reservoir capacitors C22, C23, C24, C25, C26, C27. In the 120V setting (jumpers ...
A Class D AM Transmitter for 75 Meters
... There are a couple of characteristics of this topology I did not anticipate in the design. The first is a very large power spike appearing at the modulation input that occurs when carrier drive is cut. The drop in the current in the primary of the modulation transformer is effectively stepped down a ...
... There are a couple of characteristics of this topology I did not anticipate in the design. The first is a very large power spike appearing at the modulation input that occurs when carrier drive is cut. The drop in the current in the primary of the modulation transformer is effectively stepped down a ...
AP3776 N E W P R O D U C T Description Features Pin
... In LL mode, when the APR343 detects the output voltage is lower than its trigger voltage, the APR343 VDET pin emits a periodical pulse current. This pulse current will generate a pulse voltage on feedback winding through the transformer coupling. When the AP3776 detects this VPULSE (>100mV is valid) ...
... In LL mode, when the APR343 detects the output voltage is lower than its trigger voltage, the APR343 VDET pin emits a periodical pulse current. This pulse current will generate a pulse voltage on feedback winding through the transformer coupling. When the AP3776 detects this VPULSE (>100mV is valid) ...
Amplifiers
... and frequency multipliers. Designed using TriQuint’s 0.15 m power pHEMT production process, the TGA4040-SM provides a nominal 20 dB small signal gain with 18 dBm maximum output power at 1 dB gain compression. For 2x and 3x multiplier functions the TGA4040-SM provides 15 dBm (typical) output power a ...
... and frequency multipliers. Designed using TriQuint’s 0.15 m power pHEMT production process, the TGA4040-SM provides a nominal 20 dB small signal gain with 18 dBm maximum output power at 1 dB gain compression. For 2x and 3x multiplier functions the TGA4040-SM provides 15 dBm (typical) output power a ...
l298 user guide - K
... Enable 1 & 5V: These pins are to be shorted with a jumper if the input signals have to control the motors, if in case the control of the motors is dependent on the microcontroller data then the enable pin has to be connected to the controller data pins. Enable 2 & 5V: These pins are to be shorte ...
... Enable 1 & 5V: These pins are to be shorted with a jumper if the input signals have to control the motors, if in case the control of the motors is dependent on the microcontroller data then the enable pin has to be connected to the controller data pins. Enable 2 & 5V: These pins are to be shorte ...
201-10 Single-Phase Overhead Transformers
... (5-167kVA), completely self-protected (CSP 5-75kVA), or MagneX™ interrupter-protected (5-167kVA) in a variety of ratings to meet or exceed the requirements of applicable ANSI® and NEMA® standards. Units designed per Rural Utilities Service (RUS) standards are also available. CSP transformers have di ...
... (5-167kVA), completely self-protected (CSP 5-75kVA), or MagneX™ interrupter-protected (5-167kVA) in a variety of ratings to meet or exceed the requirements of applicable ANSI® and NEMA® standards. Units designed per Rural Utilities Service (RUS) standards are also available. CSP transformers have di ...
