New 4.5 kV IGBT and diode chip set for HVDC
... Modular Multilevel Converter (MMC). For these HVDC applications the switching frequency of individual IGBT modules can be reduced. Therefore low on-state losses are of special interest in order to reduce the overall power consumption. For HVDC applications the use of a 3.3 kV IGBT module with low lo ...
... Modular Multilevel Converter (MMC). For these HVDC applications the switching frequency of individual IGBT modules can be reduced. Therefore low on-state losses are of special interest in order to reduce the overall power consumption. For HVDC applications the use of a 3.3 kV IGBT module with low lo ...
pickeringtest.com
... resolution of better than 10m, making the 40-260 ideal for simulating sensors that require fine adjustment of their resistance. Thanks to the use of innovative technology the 40-260 ensures all resistance values can be set – no missing values because of switch resistance or resistor tolerance. Addit ...
... resolution of better than 10m, making the 40-260 ideal for simulating sensors that require fine adjustment of their resistance. Thanks to the use of innovative technology the 40-260 ensures all resistance values can be set – no missing values because of switch resistance or resistor tolerance. Addit ...
Piezoelectric Accelerometers
... A variety of instruments contain a constant current sensor supply. Examples from Metra are the Signal Conditioners of M68 series and the Vibration Monitor model M10. The constant current source may also be an external unit, for example models M27 and M31. Constant current may be between 2 and 20 mA. ...
... A variety of instruments contain a constant current sensor supply. Examples from Metra are the Signal Conditioners of M68 series and the Vibration Monitor model M10. The constant current source may also be an external unit, for example models M27 and M31. Constant current may be between 2 and 20 mA. ...
www.LEUTRON.DE
... to minimize the power losses as much as possible. In order to adapt the SPDs to system voltages that high the so called Y-connection which consists of three varistors proved itself useful, and is established (see figure 4). Even in case of an insulation error there are still two varistors connected ...
... to minimize the power losses as much as possible. In order to adapt the SPDs to system voltages that high the so called Y-connection which consists of three varistors proved itself useful, and is established (see figure 4). Even in case of an insulation error there are still two varistors connected ...
DC1923A - Linear Technology
... Linear Technology Corporation (LTC) provides the enclosed product(s) under the following AS IS conditions: This demonstration board (DEMO BOARD) kit being sold or provided by Linear Technology is intended for use for ENGINEERING DEVELOPMENT OR EVALUATION PURPOSES ONLY and is not provided by LTC for ...
... Linear Technology Corporation (LTC) provides the enclosed product(s) under the following AS IS conditions: This demonstration board (DEMO BOARD) kit being sold or provided by Linear Technology is intended for use for ENGINEERING DEVELOPMENT OR EVALUATION PURPOSES ONLY and is not provided by LTC for ...
horstmann gmbh
... The SIGMA device is a Short-Circuit Indicator. It is used as remote indicator and serves to detect and display short-circuits in medium-voltage distribution networks. It consists of a display unit accommodated in a plug-in housing for panel mounting. The display unit is connected via measuring leads ...
... The SIGMA device is a Short-Circuit Indicator. It is used as remote indicator and serves to detect and display short-circuits in medium-voltage distribution networks. It consists of a display unit accommodated in a plug-in housing for panel mounting. The display unit is connected via measuring leads ...
AD667 数据手册DataSheet 下载
... high speed bipolar manufacturing process, and the proven laser wafer-trimming (LWT) technology. The AD667 is trimmed at the wafer level and is specified to ± 1/4 LSB maximum linearity error (K, B grades) at +25°C and ± 1/2 LSB over the full operating temperature range. The subsurface (buried) Zener ...
... high speed bipolar manufacturing process, and the proven laser wafer-trimming (LWT) technology. The AD667 is trimmed at the wafer level and is specified to ± 1/4 LSB maximum linearity error (K, B grades) at +25°C and ± 1/2 LSB over the full operating temperature range. The subsurface (buried) Zener ...
Flight Controller Manual
... altitude multi-rotor working in restricted space compared to normal helicopter. It is not a toy when installed in multi-rotors of any size. Despite our efforts in making the controller to operate in the safest manner when the main power battery is connected, such as: disabling MC signal to ESCs when ...
... altitude multi-rotor working in restricted space compared to normal helicopter. It is not a toy when installed in multi-rotors of any size. Despite our efforts in making the controller to operate in the safest manner when the main power battery is connected, such as: disabling MC signal to ESCs when ...
manual uld-12
... Your ULD-12 is equipped with a special druit designed to protect the unit from damage. Either of the two conditions below will power the unit down and keep it off for 5 seconds atter the fault is corrected. 1) If there is a significant drop in the line voltage. 2) If there is an input signal which m ...
... Your ULD-12 is equipped with a special druit designed to protect the unit from damage. Either of the two conditions below will power the unit down and keep it off for 5 seconds atter the fault is corrected. 1) If there is a significant drop in the line voltage. 2) If there is an input signal which m ...
SPLC-20-4-1-B-R6 Optical Gigabit Ethernet / Fibre Channel 850nm
... (3) MOD-DEF 0,1,2: These are the module definition pins. They should be pulled up with 4.7K – 10K ohm resistor on the host board. Pull up voltage between 2.0V and VccT, R+0.3V. MOD-DEF 0 is grounded by the module to indicate that the module is present MOD-DEF 1 is the clock input of the 2-wire seria ...
... (3) MOD-DEF 0,1,2: These are the module definition pins. They should be pulled up with 4.7K – 10K ohm resistor on the host board. Pull up voltage between 2.0V and VccT, R+0.3V. MOD-DEF 0 is grounded by the module to indicate that the module is present MOD-DEF 1 is the clock input of the 2-wire seria ...
AD8295 数据手册DataSheet 下载
... precision instrumentation amplifier front end in one small 4 mm × 4 mm package. It contains a high performance instrumentation amplifier, two general-purpose operational amplifiers, and two precisely matched 10 kΩ resistors. The AD8295 is designed to make PCB routing easy and efficient. The AD8295 c ...
... precision instrumentation amplifier front end in one small 4 mm × 4 mm package. It contains a high performance instrumentation amplifier, two general-purpose operational amplifiers, and two precisely matched 10 kΩ resistors. The AD8295 is designed to make PCB routing easy and efficient. The AD8295 c ...
10-Bit, 210 MSPS TxDAC Digital-to-Analog Converter AD9740W
... The AD9740W 1 is a 10-bit resolution, wideband, third generation member of the TxDAC® series of high performance, low power CMOS digital-to-analog converters (DACs). The TxDAC family, consisting of pin-compatible 8-, 10-, 12-, and 14-bit DACs, is specifically optimized for the transmit signal path o ...
... The AD9740W 1 is a 10-bit resolution, wideband, third generation member of the TxDAC® series of high performance, low power CMOS digital-to-analog converters (DACs). The TxDAC family, consisting of pin-compatible 8-, 10-, 12-, and 14-bit DACs, is specifically optimized for the transmit signal path o ...
Cinenova-7 Manual
... Your Cinénova 7 Thank you for purchasing this Cinénova 7 state of the art multi-channel amplifier. This amplifier is designed to surpass your expectations and satisfy your audiophile needs for music and movie enjoyment. The Cinénova 7 is conceived to reproduce “true to life” music as it was original ...
... Your Cinénova 7 Thank you for purchasing this Cinénova 7 state of the art multi-channel amplifier. This amplifier is designed to surpass your expectations and satisfy your audiophile needs for music and movie enjoyment. The Cinénova 7 is conceived to reproduce “true to life” music as it was original ...
Algebraic Foundation of Self Adjusting Switched Capacitors
... where βj = tj/τj , tj is the length of the j-th switching duration of capacitor i, τj is the time constant during tj , m is the number of switching durations of capacitor i, while the coefficient kj is the ratio of capacitor Ci average current during switching duration j to output current. SCC can b ...
... where βj = tj/τj , tj is the length of the j-th switching duration of capacitor i, τj is the time constant during tj , m is the number of switching durations of capacitor i, while the coefficient kj is the ratio of capacitor Ci average current during switching duration j to output current. SCC can b ...
AP7365 600mA, LOW QUIESCENT CURRENT, FAST TRANSIENT LOW DROPOUT LINEAR REGULATOR
... Fast transient response LDO can extend battery life. TDMA-based cell phone protocols such as Global System for Mobile Communications (GSM) have a transmit/receive duty factor of only 12.5 percent, enabling power savings by putting much of the baseband circuitry into standby mode in between transmit ...
... Fast transient response LDO can extend battery life. TDMA-based cell phone protocols such as Global System for Mobile Communications (GSM) have a transmit/receive duty factor of only 12.5 percent, enabling power savings by putting much of the baseband circuitry into standby mode in between transmit ...
2 Safety Systems - SAE Clean Snowmobile Challenge
... The respective parts of the ESF template provide guidance on the type of information which should be included in each section or the rules which should be addressed by the section. The table of contents must be hyperlinked. The generated PDF must contain hyperlinked bookmarks (an example can be foun ...
... The respective parts of the ESF template provide guidance on the type of information which should be included in each section or the rules which should be addressed by the section. The table of contents must be hyperlinked. The generated PDF must contain hyperlinked bookmarks (an example can be foun ...
MAX16814 Evaluation Kit Evaluates: General Description Features
... on the VIN power line. The IN power UVLO is set to 5.5V by resistors R1 and R2. The IC, in a 20-pin TSSOP package with an exposed pad, provides enhanced thermal power dissipation on a proven 1oz copper PCB design. Each of the 4 linear channels (OUT1–OUT4) can operate up to 40V and sink up to 150mA p ...
... on the VIN power line. The IN power UVLO is set to 5.5V by resistors R1 and R2. The IC, in a 20-pin TSSOP package with an exposed pad, provides enhanced thermal power dissipation on a proven 1oz copper PCB design. Each of the 4 linear channels (OUT1–OUT4) can operate up to 40V and sink up to 150mA p ...
Alternating current
Alternating current (AC), is an electric current in which the flow of electric charge periodically reverses direction, whereas in direct current (DC, also dc), the flow of electric charge is only in one direction. The abbreviations AC and DC are often used to mean simply alternating and direct, as when they modify current or voltage.AC is the form in which electric power is delivered to businesses and residences. The usual waveform of alternating current in most electric power circuits is a sine wave. In certain applications, different waveforms are used, such as triangular or square waves. Audio and radio signals carried on electrical wires are also examples of alternating current. These types of alternating current carry information encoded (or modulated) onto the AC signal, such as sound (audio) or images (video).