High Speed, Dual, 4 A MOSFET Driver ADP3654
... electrically and thermally connected to the die substrate, which is the ground of the device. It is recommended to have the exposed pad and the PGND pin connected on the PCB. ...
... electrically and thermally connected to the die substrate, which is the ground of the device. It is recommended to have the exposed pad and the PGND pin connected on the PCB. ...
Sunmaster XS4300/ XS3200/ XS2000
... countries maintain different regulations with regard to the grid interface of solar inverters. The common islanding device is the QNS, which switches off the inverter if the grid voltage or frequency is out of range. In some countries like Germany the ENS device (VDE-V-0126-1-1 compliant) is compuls ...
... countries maintain different regulations with regard to the grid interface of solar inverters. The common islanding device is the QNS, which switches off the inverter if the grid voltage or frequency is out of range. In some countries like Germany the ENS device (VDE-V-0126-1-1 compliant) is compuls ...
Lissajous Curve Methods for the Identification of Nonlinear Circuits
... identification method can properly characterize series nonlinear systems, bringing physicality back to power theory, the instantaneous reactive power computed from this method does not properly add for multi-branch circuits. This paper proposes an analytical tool with graphical representation (based ...
... identification method can properly characterize series nonlinear systems, bringing physicality back to power theory, the instantaneous reactive power computed from this method does not properly add for multi-branch circuits. This paper proposes an analytical tool with graphical representation (based ...
![Senvion MM92 [50Hz/2050kW] Product Description](http://s1.studyres.com/store/data/002818737_1-300224d160f3a644418edd4a51f70095-300x300.png)
Senvion MM92 [50Hz/2050kW] Product Description
... adjusted individually around the longitudinal axis using the pitch system. For this purpose each rotor blade has its own pitch system. The co-rotating blade pitch drives are designed as DC motors and act via the planetary gearbox and pinion on the external gearing of the bearing. A quickly operating ...
... adjusted individually around the longitudinal axis using the pitch system. For this purpose each rotor blade has its own pitch system. The co-rotating blade pitch drives are designed as DC motors and act via the planetary gearbox and pinion on the external gearing of the bearing. A quickly operating ...
Dec 2003 Single IC Monitors Redundant -48V Supplies and Fuses without Precision External Components
... communications equipment. Designers take extra care to protect circuitry from failure by employing redundancy whenever possible, especially for power supplies. Supply voltages and fuses are monitored for early warnings of impending failure, often via a complicated array of precision components. The ...
... communications equipment. Designers take extra care to protect circuitry from failure by employing redundancy whenever possible, especially for power supplies. Supply voltages and fuses are monitored for early warnings of impending failure, often via a complicated array of precision components. The ...
LM124/LM224/LM324/LM2902 Low Power Quad Operational
... also lateral NPN parasitic transistor action on the IC chip. This transistor action can cause the output voltages of the op amps to go to the V+voltage level (or to ground for a large overdrive) for the time duration that an input is driven negative. This is not destructive and normal output states ...
... also lateral NPN parasitic transistor action on the IC chip. This transistor action can cause the output voltages of the op amps to go to the V+voltage level (or to ground for a large overdrive) for the time duration that an input is driven negative. This is not destructive and normal output states ...
Up to 3 A step-down switching regulator
... The ST1S14 is a step-down monolithic power switching regulator able to deliver up to 3 A DC current to the load depending on the application conditions. The high current level is also achieved thanks to a HSOP8 package with exposed frame, that allows to reduce the Rth(JA) down to approximately 40 °C ...
... The ST1S14 is a step-down monolithic power switching regulator able to deliver up to 3 A DC current to the load depending on the application conditions. The high current level is also achieved thanks to a HSOP8 package with exposed frame, that allows to reduce the Rth(JA) down to approximately 40 °C ...
Design Guide 5th generation quasi resonant coolset
... The amplitude of this oscillation begins with a value of VR and decreases exponentially with elapsing time, which is determined by the loss factor of the resonant circuit. The first minimum of the drain voltage appears at the half of the oscillation period after the time t4 and can be approximated a ...
... The amplitude of this oscillation begins with a value of VR and decreases exponentially with elapsing time, which is determined by the loss factor of the resonant circuit. The first minimum of the drain voltage appears at the half of the oscillation period after the time t4 and can be approximated a ...
Minicon™ Reference Manual
... power to peripheral modules. There are labels on the Minicon near the jumper pins. Place the shorting block in the VCC position for regulated power, or in the VU position for unregulated power supply. Connectors JA, JB, and JC each have a separate voltage bus selection jumper block (JP2, JP3, and JP ...
... power to peripheral modules. There are labels on the Minicon near the jumper pins. Place the shorting block in the VCC position for regulated power, or in the VU position for unregulated power supply. Connectors JA, JB, and JC each have a separate voltage bus selection jumper block (JP2, JP3, and JP ...
Optimizing 1200V IGBT Modules for High Frequency Applications
... I. INTRODUCTION The fundamental trade-off between turn-off switching loss (ESW(off)) and on state voltage drop (VCE(sat)) in IGBT chip design is well known. Standard industrial IGBT modules are typically optimized for motor drive and similar applications in which the carrier frequency is typically 1 ...
... I. INTRODUCTION The fundamental trade-off between turn-off switching loss (ESW(off)) and on state voltage drop (VCE(sat)) in IGBT chip design is well known. Standard industrial IGBT modules are typically optimized for motor drive and similar applications in which the carrier frequency is typically 1 ...
Circuit Note
... H2S; therefore, converting this current into an output voltage requires a transimpedance amplifier with a very low input bias current. The ADA4528-1/ADA4528-2 op amp has CMOS inputs with a maximum input bias current of 220 pA at room temperature, making it a very good fit for this application. The A ...
... H2S; therefore, converting this current into an output voltage requires a transimpedance amplifier with a very low input bias current. The ADA4528-1/ADA4528-2 op amp has CMOS inputs with a maximum input bias current of 220 pA at room temperature, making it a very good fit for this application. The A ...
AN149 Modeling and Loop Compensation Design of Switching
... still a passive switch. The active terminal “a” is the active switch terminal. The passive terminal “p” is the passive switch terminal. In a converter, the terminals a and p are always connected to a voltage source, such as VIN and ground in the buck converter. The common terminal “c” is connected t ...
... still a passive switch. The active terminal “a” is the active switch terminal. The passive terminal “p” is the passive switch terminal. In a converter, the terminals a and p are always connected to a voltage source, such as VIN and ground in the buck converter. The common terminal “c” is connected t ...
LSTC-A
... of appliances on the notification appliance circuit and fewer power supplies. All strobe models feature a wide-range of candela settings (15, 30, 75, 95 cd) on a single appliance. The switch to change settings, can be set without the use of a tool and are located behind the appliance to prevent tamp ...
... of appliances on the notification appliance circuit and fewer power supplies. All strobe models feature a wide-range of candela settings (15, 30, 75, 95 cd) on a single appliance. The switch to change settings, can be set without the use of a tool and are located behind the appliance to prevent tamp ...
KSA473 PNP Epitaxial Silicon Transistor KSA473 — PNP Epit axial Silicon
... listed by country on our web page cited above. Products customers buy either from Fairchild directly or from Authorized Fairchild Distributors are genuine parts, have full traceability, meet Fairchild's quality standards for handling and storage and provide access to Fairchild's full range of up-to- ...
... listed by country on our web page cited above. Products customers buy either from Fairchild directly or from Authorized Fairchild Distributors are genuine parts, have full traceability, meet Fairchild's quality standards for handling and storage and provide access to Fairchild's full range of up-to- ...
Application Note 149 January 2015 Modeling and Loop Compensation Design of
... still a passive switch. The active terminal “a” is the active switch terminal. The passive terminal “p” is the passive switch terminal. In a converter, the terminals a and p are always connected to a voltage source, such as VIN and ground in the buck converter. The common terminal “c” is connected t ...
... still a passive switch. The active terminal “a” is the active switch terminal. The passive terminal “p” is the passive switch terminal. In a converter, the terminals a and p are always connected to a voltage source, such as VIN and ground in the buck converter. The common terminal “c” is connected t ...
Analog Dialogue Volume 48 Number 3
... power supplies. The PMBus protocol defines an open-standard, digital-power-management protocol that facilitates communication with a power converter or other connected device. Figure 1 shows how an isolation barrier galvanically isolates the I2C interface from each system connected to it, allowing d ...
... power supplies. The PMBus protocol defines an open-standard, digital-power-management protocol that facilitates communication with a power converter or other connected device. Figure 1 shows how an isolation barrier galvanically isolates the I2C interface from each system connected to it, allowing d ...
A Lecture on Improve Power Quality Converters
... Test results of AC mains voltage, AC mains current, output DC voltage and output DC current waveform of AC-DC flyback converter for load perturbation response on equivalent resistive load (60W to 200W to 60W). (Scale on X-axis 1div=20ms, Yaxis channel-1 1div =85V, channel-2 1div =5A, channel-3 1div= ...
... Test results of AC mains voltage, AC mains current, output DC voltage and output DC current waveform of AC-DC flyback converter for load perturbation response on equivalent resistive load (60W to 200W to 60W). (Scale on X-axis 1div=20ms, Yaxis channel-1 1div =85V, channel-2 1div =5A, channel-3 1div= ...
LTC5507 - 100kHz to 1GHz RF Power Detector.
... C1, C2 Capacitor Selection (Refer to Figure 3) C1 couples the RF input signal to the detector input RFIN which is referenced to VCC. C2 is the peak detector capacitor connected between PCAP and VCC. The value of C2 will affect the slew rate and bandwidth. Typically C1 can equal C2. Ceramic capacitor ...
... C1, C2 Capacitor Selection (Refer to Figure 3) C1 couples the RF input signal to the detector input RFIN which is referenced to VCC. C2 is the peak detector capacitor connected between PCAP and VCC. The value of C2 will affect the slew rate and bandwidth. Typically C1 can equal C2. Ceramic capacitor ...
Electrical substation
A substation is a part of an electrical generation, transmission, and distribution system. Substations transform voltage from high to low, or the reverse, or perform any of several other important functions. Between the generating station and consumer, electric power may flow through several substations at different voltage levels.Substations may be owned and operated by an electrical utility, or may be owned by a large industrial or commercial customer. Generally substations are unattended, relying on SCADA for remote supervision and control.A substation may include transformers to change voltage levels between high transmission voltages and lower distribution voltages, or at the interconnection of two different transmission voltages. The word substation comes from the days before the distribution system became a grid. As central generation stations became larger, smaller generating plants were converted to distribution stations, receiving their energy supply from a larger plant instead of using their own generators. The first substations were connected to only one power station, where the generators were housed, and were subsidiaries of that power station.