Freescale Semiconductor Application Note
... washer drum, the presented drive comes with a PID speed control closed loop. Thanks to the inner closed current control loop, the drive features high dynamics to achieve top performance control. To shorten the washing cycle as much as possible, a non-recuperative braking algorithm was used to stop t ...
... washer drum, the presented drive comes with a PID speed control closed loop. Thanks to the inner closed current control loop, the drive features high dynamics to achieve top performance control. To shorten the washing cycle as much as possible, a non-recuperative braking algorithm was used to stop t ...
AD9752 数据手册DataSheet 下载
... Asymmetrical switching times in a DAC give rise to undesired output transients that are quantified by a glitch impulse. It is specified as the net area of the glitch in pV-s. ...
... Asymmetrical switching times in a DAC give rise to undesired output transients that are quantified by a glitch impulse. It is specified as the net area of the glitch in pV-s. ...
MAX9938 1µA, 4-Bump UCSP/SOT23, Precision Current-Sense Amplifier General Description
... The capacitor CIN between RS+ and RS- along with the resistor RIN between the sense resistor and RS- helps filter against input differential voltages and prevents them from reaching the MAX9938. The corner frequency of this filter is determined by the choice of RIN, CIN, and the value of the input r ...
... The capacitor CIN between RS+ and RS- along with the resistor RIN between the sense resistor and RS- helps filter against input differential voltages and prevents them from reaching the MAX9938. The corner frequency of this filter is determined by the choice of RIN, CIN, and the value of the input r ...
Shure SR110 User Guide
... Stereo or Multi-Channel Tape Recording A set-up similar to that described under Broadcast Line above can be used to record a stereo tape or for stereo broadcasting. The monitor output from one SR110 is connected to one input of the tape recorder and the other SR110 to the remaining input. This set-u ...
... Stereo or Multi-Channel Tape Recording A set-up similar to that described under Broadcast Line above can be used to record a stereo tape or for stereo broadcasting. The monitor output from one SR110 is connected to one input of the tape recorder and the other SR110 to the remaining input. This set-u ...
MAX8510/MAX8511/MAX8512 Ultra-Low-Noise, High PSRR, Low-Dropout, 120mA Linear Regulators General Description
... The MAX8510/MAX8511/MAX8512 are ultra-low-noise, low-dropout, low-quiescent current linear regulators designed for space-restricted applications. The parts are available with preset output voltages ranging from 1.5V to 4.5V in 100mV increments. These devices can supply loads up to 120mA. As shown in ...
... The MAX8510/MAX8511/MAX8512 are ultra-low-noise, low-dropout, low-quiescent current linear regulators designed for space-restricted applications. The parts are available with preset output voltages ranging from 1.5V to 4.5V in 100mV increments. These devices can supply loads up to 120mA. As shown in ...
fault diagnosis of vsi fed induction motor drive using fuzzy
... many condition monitoring methods, including vibration monitoring, thermal monitoring, chemical monitoring, acoustic emission monitoring but all these monitoring methods requires expensive sensors or specialized tools whereas current monitoring out of all does not require additional sensors. This is ...
... many condition monitoring methods, including vibration monitoring, thermal monitoring, chemical monitoring, acoustic emission monitoring but all these monitoring methods requires expensive sensors or specialized tools whereas current monitoring out of all does not require additional sensors. This is ...
LTM2882 - La documentation de Thierry LEQUEU sur OVH
... different logic levels from 1.62V to 5.5V, independent of the main supply. Coupled inductors and an isolation power transformer provide 2500VRMS of isolation between the line transceiver and the logic interface. This device is ideal for systems with different grounds, allowing for large common mode ...
... different logic levels from 1.62V to 5.5V, independent of the main supply. Coupled inductors and an isolation power transformer provide 2500VRMS of isolation between the line transceiver and the logic interface. This device is ideal for systems with different grounds, allowing for large common mode ...
Single Phase Induction Motor Speed Control
... Single phase power system is widely used in domestic purpose, commercial purpose and to some extent in industrial purpose. As the single phase system is more economical and the power requirement in most of the houses, shops, offices are small, which can be easily met by single phase system. The si ...
... Single phase power system is widely used in domestic purpose, commercial purpose and to some extent in industrial purpose. As the single phase system is more economical and the power requirement in most of the houses, shops, offices are small, which can be easily met by single phase system. The si ...
ADM560 数据手册DataSheet 下载
... a switching matrix. The converter generates a ±6.6 V supply from the input +3.3 V level. This is done in two stages using a switched capacitor technique (see Figure 11 and Figure 12). First, the +3.3 V input supply is doubled to +6.6 V using Capacitor C1 as the charge storage element. The +6.6 V lev ...
... a switching matrix. The converter generates a ±6.6 V supply from the input +3.3 V level. This is done in two stages using a switched capacitor technique (see Figure 11 and Figure 12). First, the +3.3 V input supply is doubled to +6.6 V using Capacitor C1 as the charge storage element. The +6.6 V lev ...
FSL156MRIN Green-Mode Fairchild Power Switch (FPS™) FSL156MRIN — Green-Mode Fair
... protection circuit should trigger to protect the SMPS. However, even when the SMPS is in normal operation, the overload protection circuit can be triggered during the load transition. To avoid this undesired operation, the overload protection circuit is designed to trigger only after a specified tim ...
... protection circuit should trigger to protect the SMPS. However, even when the SMPS is in normal operation, the overload protection circuit can be triggered during the load transition. To avoid this undesired operation, the overload protection circuit is designed to trigger only after a specified tim ...
MAX8586 Single 1.2A USB Switch in 3mm x 3mm TDFN General Description
... below the UVLO threshold immediately turn the output off and assert FAULT low. Fault blanking allows the MAX8586 to handle USB loads that might not be fully compliant with USB specifications. The MAX8586 successfully powers USB loads with additional bypass capacitance and/or large startup currents w ...
... below the UVLO threshold immediately turn the output off and assert FAULT low. Fault blanking allows the MAX8586 to handle USB loads that might not be fully compliant with USB specifications. The MAX8586 successfully powers USB loads with additional bypass capacitance and/or large startup currents w ...
Sine Pulse Width Modulation (SPWM)
... The main advantage of PWM is that power loss in the switching devices is very low. When a switch is off there is practically no current, and when it is on, there is almost no voltage drop across the switch. Power loss, being the product of voltage and current, is thus in both cases close to ze ...
... The main advantage of PWM is that power loss in the switching devices is very low. When a switch is off there is practically no current, and when it is on, there is almost no voltage drop across the switch. Power loss, being the product of voltage and current, is thus in both cases close to ze ...
LT1533 - Ultralow Noise1A Switching Regulator
... VIN (Pin 14): Input Supply Pin. Bypass this pin with a ≥ 4.7µF low ESR capacitor. When VIN is below 2.55V the part will go into undervoltage lockout where it will stop output switching and pull the VC pin low. PGND (Pin 16): Power Switch Ground. This ground comes from the emitters of the power switc ...
... VIN (Pin 14): Input Supply Pin. Bypass this pin with a ≥ 4.7µF low ESR capacitor. When VIN is below 2.55V the part will go into undervoltage lockout where it will stop output switching and pull the VC pin low. PGND (Pin 16): Power Switch Ground. This ground comes from the emitters of the power switc ...
chapter eight
... the binary values enables the subsystem and the other binary value disables it, i.e., an on/off binary control. Our discussion previous to this suggests that the "on" signal is equivalent to a logic 1, but for a number of reasons, the standard method of enabling a device is not to send a logic 1. In ...
... the binary values enables the subsystem and the other binary value disables it, i.e., an on/off binary control. Our discussion previous to this suggests that the "on" signal is equivalent to a logic 1, but for a number of reasons, the standard method of enabling a device is not to send a logic 1. In ...
SPZB250
... This equipment has 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 generates, uses and can radiate ...
... This equipment has 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 generates, uses and can radiate ...
ics844021-01i.pdf
... The aforementioned trademarks, HiPerClockS™ and FemtoClocks™ are a trademark of Integrated Circuit Systems, Inc. or its subsidiaries in the United States and/or other countries. While the information presented herein has been checked for both accuracy and reliability, Integrated Circuit Systems, Inc ...
... The aforementioned trademarks, HiPerClockS™ and FemtoClocks™ are a trademark of Integrated Circuit Systems, Inc. or its subsidiaries in the United States and/or other countries. While the information presented herein has been checked for both accuracy and reliability, Integrated Circuit Systems, Inc ...
7. Operations with external signal
... Jog run is used for inching the motor. When a jog run signal is input, a jog run frequency is immediately output, regardless of the acceleration time set. Assign the jog run function to any input terminal. For example, when assigned to the S2 terminal, set = . Jog run is done while the jog in ...
... Jog run is used for inching the motor. When a jog run signal is input, a jog run frequency is immediately output, regardless of the acceleration time set. Assign the jog run function to any input terminal. For example, when assigned to the S2 terminal, set = . Jog run is done while the jog in ...
Elektra Instructions.pm
... USE ONLY STOCK & MILD MODIFIED MOTORS (20 or more turns only!) with the Elektra speed control––Using hotter motors and lower gear ratios will cause the speed control to overheat. TIP: Twisting the BLUE & RED motor wires one or two times around each other as they go to motor can help reduce any radio ...
... USE ONLY STOCK & MILD MODIFIED MOTORS (20 or more turns only!) with the Elektra speed control––Using hotter motors and lower gear ratios will cause the speed control to overheat. TIP: Twisting the BLUE & RED motor wires one or two times around each other as they go to motor can help reduce any radio ...
Control system
A control system is a device, or set of devices, that manages, commands, directs or regulates the behavior of other devices or systems. Industrial control systems are used in industrial production for controlling equipment or machines.There are two common classes of control systems, open loop control systems and closed loop control systems. In open loop control systems output is generated based on inputs. In closed loop control systems current output is taken into consideration and corrections are made based on feedback. A closed loop system is also called a feedback control system. The human body is a classic example of feedback systems.