BD9102FVM
... BD9102FVM and BD9104FVM are synchronous step-down switching regulators that achieve fast transient response by employing a current mode PWM control system. They utilize switching operation either in PWM (Pulse Width Modulation) mode for heavier load, or SLLM TM (Simple Light Load Mode) operation for ...
... BD9102FVM and BD9104FVM are synchronous step-down switching regulators that achieve fast transient response by employing a current mode PWM control system. They utilize switching operation either in PWM (Pulse Width Modulation) mode for heavier load, or SLLM TM (Simple Light Load Mode) operation for ...
3-Phase BLDC Motor Control with Sensorless Back EMF Zero
... This Application Note describes the design of a 3-phase sensorless BLDC motor drive with Back-EMF Zero Crossing. It is based on Freescale’s 56F80x family dedicated for motor control applications. The concept of the application is that of a speed-closed loop drive using Back-EMF Zero Crossing techniq ...
... This Application Note describes the design of a 3-phase sensorless BLDC motor drive with Back-EMF Zero Crossing. It is based on Freescale’s 56F80x family dedicated for motor control applications. The concept of the application is that of a speed-closed loop drive using Back-EMF Zero Crossing techniq ...
category 3 - electronics - Bureau of Industry and Security
... b.2.b.2. A peak saturated power output greater than 5 W (37 dBm) at any frequency exceeding 8.5 GHz up to and including 16 GHz; b.2.c. Rated for operation with a peak saturated power output greater than 3 W (34.77 dBm) at any frequency exceeding 16 GHz up to and including 31.8 GHz, and with a “fract ...
... b.2.b.2. A peak saturated power output greater than 5 W (37 dBm) at any frequency exceeding 8.5 GHz up to and including 16 GHz; b.2.c. Rated for operation with a peak saturated power output greater than 3 W (34.77 dBm) at any frequency exceeding 16 GHz up to and including 31.8 GHz, and with a “fract ...
Basics of Linear Fixed Resistors
... the current noise by the applied voltage. While thermal noise remains constant over a wide frequency range (white noise), current noise declines with rising frequency. IEC 60195 lays down the measurement arrangement and procedure, in order to ensure that noise voltage specifications are comparable. ...
... the current noise by the applied voltage. While thermal noise remains constant over a wide frequency range (white noise), current noise declines with rising frequency. IEC 60195 lays down the measurement arrangement and procedure, in order to ensure that noise voltage specifications are comparable. ...
25-Bit Configurable Registered Buffer (Rev. A
... receivers. However, when coming out of reset, the register becomes active quickly, relative to the time required to enable the differential input receivers. As long as the data inputs are low, and the clock is stable during the time from the low-to-high transition of RESET until the input receivers ...
... receivers. However, when coming out of reset, the register becomes active quickly, relative to the time required to enable the differential input receivers. As long as the data inputs are low, and the clock is stable during the time from the low-to-high transition of RESET until the input receivers ...
DRM086, Sensorless BLDC Motor Control Using MC9S08AW60
... BLDC motors are very popular in a wide application area. Because the BLDC motor lacks a commutator, it is more reliable than the DC motor. The BLDC motor also has advantages when compared to an AC induction motor. Because it achieves a higher efficiency by generating the rotor magnetic flux with rot ...
... BLDC motors are very popular in a wide application area. Because the BLDC motor lacks a commutator, it is more reliable than the DC motor. The BLDC motor also has advantages when compared to an AC induction motor. Because it achieves a higher efficiency by generating the rotor magnetic flux with rot ...
16480 VARIABLE SPEED DRIVES
... motor has operated above a programmed torque level for a programmed time limit. 14. Underload / loss-of-load (broken drive belt or coupling): The drive shall be programmable to signal the loss-of-load condition via a keypad warning, Form-C relay output, and / or over the serial communications bus. T ...
... motor has operated above a programmed torque level for a programmed time limit. 14. Underload / loss-of-load (broken drive belt or coupling): The drive shall be programmable to signal the loss-of-load condition via a keypad warning, Form-C relay output, and / or over the serial communications bus. T ...
NCL30086 - ON Semiconductor
... This pin is the positive supply of the IC. The circuit starts to operate when VCC exceeds 18 V and turns off when VCC goes below 8.8 V (typical values). After start−up, the operating range is 9.4 V up to 26 V (VCC (OVP ) minimum level). ...
... This pin is the positive supply of the IC. The circuit starts to operate when VCC exceeds 18 V and turns off when VCC goes below 8.8 V (typical values). After start−up, the operating range is 9.4 V up to 26 V (VCC (OVP ) minimum level). ...
TDS / TDSH / TDSL Series Timer - Single Shot
... boundary. There may be a line indicating the start of the operation or it may just begin with the transition of the device that starts the operation. Each row in the time diagram represents a separate component. These rows will be labeled with the name of the device or its terminal connection number ...
... boundary. There may be a line indicating the start of the operation or it may just begin with the transition of the device that starts the operation. Each row in the time diagram represents a separate component. These rows will be labeled with the name of the device or its terminal connection number ...
Untitled
... Your Plinius 9200 may operate at a moderately high temperature when being driven hard. The ideal location is upon a rigid stand, or floor mounted away from direct contact with any temperature sensitive materials or deep pile carpets. Ventilation through and around the amplifier should also be kept u ...
... Your Plinius 9200 may operate at a moderately high temperature when being driven hard. The ideal location is upon a rigid stand, or floor mounted away from direct contact with any temperature sensitive materials or deep pile carpets. Ventilation through and around the amplifier should also be kept u ...
µPMICs for Multimedia Application Processors in a 3.0mm x 2.5mm WLP MAX8893A/MAX8893B/MAX8893C
... Note 1: LX has internal clap diodes to PGND and IN1. Applications that forward bias these diodes should take care not to exceed the IC’s package-dissipation limits. Note 2: Package thermal resistances were obtained using the method described in JEDEC specification JESD51-7, using a four-layer boar ...
... Note 1: LX has internal clap diodes to PGND and IN1. Applications that forward bias these diodes should take care not to exceed the IC’s package-dissipation limits. Note 2: Package thermal resistances were obtained using the method described in JEDEC specification JESD51-7, using a four-layer boar ...
UCC27517A Single-Channel High-Speed Low
... capability to operate at low voltage levels, such as below 5 V, along with best-in- class switching characteristics, is especially suited for driving emerging wide bandgap power-switching devices such as GaN powersemiconductor devices. The UCC27517A device features a dual-input design which offers f ...
... capability to operate at low voltage levels, such as below 5 V, along with best-in- class switching characteristics, is especially suited for driving emerging wide bandgap power-switching devices such as GaN powersemiconductor devices. The UCC27517A device features a dual-input design which offers f ...
a LC MOS 16-Bit Voltage Output DAC
... 12-bit resistor matching in DAC3 guarantees overall 16-bit monotonicity. This is much more achievable than the 16-bit matching which a conventional R-2R structure would have ...
... 12-bit resistor matching in DAC3 guarantees overall 16-bit monotonicity. This is much more achievable than the 16-bit matching which a conventional R-2R structure would have ...
EPack Controller User Guide
... Indicates that this toxic or hazardous substance contained in all of the homogeneous materials for WKLVSDUWLVEHORZWKHOLPLWUHTXLUHPHQWLQ6-7 Indicates that this toxic or hazardous substance contained in at least one of the homogeneous PDWHULDOVXVHGIRUWKLVSDUWLVDERYHWKHOLPL ...
... Indicates that this toxic or hazardous substance contained in all of the homogeneous materials for WKLVSDUWLVEHORZWKHOLPLWUHTXLUHPHQWLQ6-7 Indicates that this toxic or hazardous substance contained in at least one of the homogeneous PDWHULDOVXVHGIRUWKLVSDUWLVDERYHWKHOLPL ...
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.