BD9207FPS : LED / LCD Drivers
... Input capacitor built in Pch MOS FET ON is the current supply of coil by FET. So, please close to IC as near as possible to connect it. Enough margins is taken on setting input capacitor in capacitor withstand voltage and permissible ripple current value. According to the ripple current effective va ...
... Input capacitor built in Pch MOS FET ON is the current supply of coil by FET. So, please close to IC as near as possible to connect it. Enough margins is taken on setting input capacitor in capacitor withstand voltage and permissible ripple current value. According to the ripple current effective va ...
RESiSTORS 101
... Maximum Working Voltage (or Maximum Limiting Element Voltage) • The maximum value of DC voltage or AC voltage (rms) capable of being applied continuously to resistors or element. However, the maximum value of the applicable voltage is the rated voltage at the critical resistance value or lower. ...
... Maximum Working Voltage (or Maximum Limiting Element Voltage) • The maximum value of DC voltage or AC voltage (rms) capable of being applied continuously to resistors or element. However, the maximum value of the applicable voltage is the rated voltage at the critical resistance value or lower. ...
wl93 and sm93 subminiature condenser
... accessories, plus its longer-length cable enhance its use in theater productions where the 93 may be tapemounted on the skin or under the hair. ...
... accessories, plus its longer-length cable enhance its use in theater productions where the 93 may be tapemounted on the skin or under the hair. ...
Document
... The removal or controlled static electricity pumping is done from the liquid phase, where the zone of discharging is performed by naturally established differential capacitance C d (t ) between the liquid phase and the inner wall of the tank, to the outer metal tank wall by the principle of passive ...
... The removal or controlled static electricity pumping is done from the liquid phase, where the zone of discharging is performed by naturally established differential capacitance C d (t ) between the liquid phase and the inner wall of the tank, to the outer metal tank wall by the principle of passive ...
Duha
... Its long-term effects have yet to be tested. In some cases the artificial retina has failed, cause unknown. ...
... Its long-term effects have yet to be tested. In some cases the artificial retina has failed, cause unknown. ...
POWER EXTENDER DIMMING CONTROL—P19-W Instruction Sheet
... 1. WARNING: To avoid fire, shock, or death: TURN OFF POWER at circuit breaker(s) or fuse(s) and test that power is off before wiring. More than one circuit breaker can power this device. Disconnect ALL power sources before servicing control. 2. Remove 1/2” of insulation from each circuit conductor i ...
... 1. WARNING: To avoid fire, shock, or death: TURN OFF POWER at circuit breaker(s) or fuse(s) and test that power is off before wiring. More than one circuit breaker can power this device. Disconnect ALL power sources before servicing control. 2. Remove 1/2” of insulation from each circuit conductor i ...
1 - QSL.net
... 35. Resonance circuits in a receiver are used to: A. filter direct current. B. select signal frequencies. C. increase power. D. adjust voltage levels. 36. Resonance is a condition that exists when: A. inductive reactance and capacitive reactance is equal. B. inductive reactance is the only oppositi ...
... 35. Resonance circuits in a receiver are used to: A. filter direct current. B. select signal frequencies. C. increase power. D. adjust voltage levels. 36. Resonance is a condition that exists when: A. inductive reactance and capacitive reactance is equal. B. inductive reactance is the only oppositi ...
TPS40075 数据资料 dataSheet 下载
... The TPS40075 drives external N-channel MOSFETs using second generation Predictive Gate Drive to minimize conduction in the body diode of the low side FET and maximize efficiency. Pre-biased outputs are supported by not allowing the low side FET to turn on until the voltage commanded by the closed lo ...
... The TPS40075 drives external N-channel MOSFETs using second generation Predictive Gate Drive to minimize conduction in the body diode of the low side FET and maximize efficiency. Pre-biased outputs are supported by not allowing the low side FET to turn on until the voltage commanded by the closed lo ...
Power Management for AM18xx/AM17xx Processors
... processor-based system. These stepdown converters can enter a lowpower mode at light loads for optimum efficiency across the widest possible range of load currents. For low-noise applications, the I2C interface can be used to force the converters into the fixed-frequency PWM mode. The TPS65070 conve ...
... processor-based system. These stepdown converters can enter a lowpower mode at light loads for optimum efficiency across the widest possible range of load currents. For low-noise applications, the I2C interface can be used to force the converters into the fixed-frequency PWM mode. The TPS65070 conve ...
LTC1565-31 - 650kHz Continuous Time, Linear Phase Lowpass Filter
... The LTC®1565-31 is a 7th order, continuous time, linear phase lowpass filter. The selectivity of the LTC1565-31, combined with its linear phase and dynamic range, make it suitable for filtering in data communications or data acquisition systems. The filter attenuation is 36dB at 2× fCUTOFF and at least ...
... The LTC®1565-31 is a 7th order, continuous time, linear phase lowpass filter. The selectivity of the LTC1565-31, combined with its linear phase and dynamic range, make it suitable for filtering in data communications or data acquisition systems. The filter attenuation is 36dB at 2× fCUTOFF and at least ...
MMST3904
... No technical content pages of this document may be reproduced in any form or transmitted by any means without prior permission of ROHM CO.,LTD. The contents described herein are subject to change without notice. The specifications for the product described in this document are for reference only. Up ...
... No technical content pages of this document may be reproduced in any form or transmitted by any means without prior permission of ROHM CO.,LTD. The contents described herein are subject to change without notice. The specifications for the product described in this document are for reference only. Up ...
March 2009 - How to Choose a Voltage Reference
... the supply voltage and load current do not vary much. If either, or both, may change substantially, then the resistor must be chosen to accommodate this variance, often forcing the circuit to dissipate significantly more power than required for the nominal case. It can be considered to function like ...
... the supply voltage and load current do not vary much. If either, or both, may change substantially, then the resistor must be chosen to accommodate this variance, often forcing the circuit to dissipate significantly more power than required for the nominal case. It can be considered to function like ...
Expression control in automated musical instruments
... motor controller module as made by Siemens (Sinamics series), Lust Gmbh, Control Techniques, Hitachi.... These controllers all feature a 0-10V dc control input for speed control of the 3-phase AC motor. Details on programming these controllers can be found in the relevant sections describing the pro ...
... motor controller module as made by Siemens (Sinamics series), Lust Gmbh, Control Techniques, Hitachi.... These controllers all feature a 0-10V dc control input for speed control of the 3-phase AC motor. Details on programming these controllers can be found in the relevant sections describing the pro ...
IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE)
... energizing structures distinguish themselves by their number of semiconductors and passive components. They also depend on the number of phases and the way the stator coils are connected. The maximum control and flexibility is obtained, however, with the H-bridge asymmetric type converter shown inFi ...
... energizing structures distinguish themselves by their number of semiconductors and passive components. They also depend on the number of phases and the way the stator coils are connected. The maximum control and flexibility is obtained, however, with the H-bridge asymmetric type converter shown inFi ...
MAX8533 Smallest, Most Reliable, 12V, Infiniband- Compliant Hot-Swap Controller General Description
... switches or routers that are powered from a 12V bus. The MAX8533 integrates several features that allow reliable insertion and removal of the circuit card, as well as real-time monitoring of abnormal occurrences. The MAX8533 allows for an adjustable soft-start ramp during turn-on of the input voltag ...
... switches or routers that are powered from a 12V bus. The MAX8533 integrates several features that allow reliable insertion and removal of the circuit card, as well as real-time monitoring of abnormal occurrences. The MAX8533 allows for an adjustable soft-start ramp during turn-on of the input voltag ...
MAX16930/MAX16931 2MHz, 36V, Dual Buck with Preboost and 20µA Quiescent Current General Description
... preboost controller. They operate with an input voltage supply from 2V to 42V with preboost active and can operate in drop-out condition by running at 95% duty cycle. The devices are intended for applications with mid- to high-power requirements that operate at a wide input voltage range such as dur ...
... preboost controller. They operate with an input voltage supply from 2V to 42V with preboost active and can operate in drop-out condition by running at 95% duty cycle. The devices are intended for applications with mid- to high-power requirements that operate at a wide input voltage range such as dur ...
Section H7: Frequency Response of Op-Amp Circuits
... the contribution of the pole(s) of the transfer function. At high frequencies, the phase difference approaches zero and a portion of the output signal is fed back to the input in phase with the input. This changes the feedback mechanism from negative to positive (which we will get into in the next s ...
... the contribution of the pole(s) of the transfer function. At high frequencies, the phase difference approaches zero and a portion of the output signal is fed back to the input in phase with the input. This changes the feedback mechanism from negative to positive (which we will get into in the next s ...
BDTIC www.BDTIC.com/infineon TLE4976-1K / TLE4976L
... The advantage of the current interface is, that only two wires are necessary to connect the sensor. At least one series resistor is required to convert the two output states of the Hall sensor from current consumption to a voltage information. A typical value for RL is 100Ω. This gives a typical sig ...
... The advantage of the current interface is, that only two wires are necessary to connect the sensor. At least one series resistor is required to convert the two output states of the Hall sensor from current consumption to a voltage information. A typical value for RL is 100Ω. This gives a typical sig ...
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)