File - Electrical Technology
... is equals to 6Ω (RC = 6Ω). With 12V as the supply voltage, the output voltage is given by VRC = ICRC = 2A x 6Ω = 12V. The piece of wire that bypasses RE can be replaced by CE in figure 1.10 (b). When the emitter resistor is not bypassed, the total voltage is given by V T = VRE + VRC = 6V + 6V = 12V) ...
... is equals to 6Ω (RC = 6Ω). With 12V as the supply voltage, the output voltage is given by VRC = ICRC = 2A x 6Ω = 12V. The piece of wire that bypasses RE can be replaced by CE in figure 1.10 (b). When the emitter resistor is not bypassed, the total voltage is given by V T = VRE + VRC = 6V + 6V = 12V) ...
design and simulation of a single-phase inverter with - Academica-e
... programming world, especially between non specialised users. With an intuitive software and a wide amount of applications, it is a highly recommended option for the first approach to digital programming for students. For those reasons, this paper has the aim to apply this tool to ease the PWM implem ...
... programming world, especially between non specialised users. With an intuitive software and a wide amount of applications, it is a highly recommended option for the first approach to digital programming for students. For those reasons, this paper has the aim to apply this tool to ease the PWM implem ...
PAM2308 Description Pin Assignments
... written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: 1. are intended to implant into the body, or 2. support or sustain life and whose failure to perform when properly used in accordance with instruct ...
... written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: 1. are intended to implant into the body, or 2. support or sustain life and whose failure to perform when properly used in accordance with instruct ...
metering_270411_psdas
... multiplying by 50 and neglecting all decimals. E.g. 49.89 Hz is recorded as 44. In case the average frequency is less than 49.0 Hz, it is recorded as 00. In case it is 51.0 Hz or higher, it is recorded as 99. The meter continuously computes the average of the RMS values of the three line-to-neut ...
... multiplying by 50 and neglecting all decimals. E.g. 49.89 Hz is recorded as 44. In case the average frequency is less than 49.0 Hz, it is recorded as 00. In case it is 51.0 Hz or higher, it is recorded as 99. The meter continuously computes the average of the RMS values of the three line-to-neut ...
BAT42WS / BAT43WS Features Mechanical Data
... written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: 1. are intended to implant into the body, or 2. support or sustain life and whose failure to perform when properly used in accordance with instruct ...
... written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: 1. are intended to implant into the body, or 2. support or sustain life and whose failure to perform when properly used in accordance with instruct ...
Electromagnetic Interference Modeling Research on the Electrical
... of determining the CM EMI spreading path. The results also provided a useful guidance for EMI analysis. 3.3. EMI Modeling of Long Cable ...
... of determining the CM EMI spreading path. The results also provided a useful guidance for EMI analysis. 3.3. EMI Modeling of Long Cable ...
FDMF6706C – Extra-Small, High-Performance, High- Frequency DrMOS Module FD MF6706C
... High-Side Driver The high-side driver is designed to drive a floating Nchannel MOSFET. The bias voltage for the high-side driver is developed by a bootstrap supply circuit, consisting of the internal Schottky diode and external bootstrap capacitor (CBOOT). During startup, VSWH is held at PGND, allow ...
... High-Side Driver The high-side driver is designed to drive a floating Nchannel MOSFET. The bias voltage for the high-side driver is developed by a bootstrap supply circuit, consisting of the internal Schottky diode and external bootstrap capacitor (CBOOT). During startup, VSWH is held at PGND, allow ...
New Open LED Shunt Protection (LSP) Devices
... protection, it is worthwhile to explore the basic threats to LEDs and the associated failure modes. First, there are four main threats: • High temperatures are the leading cause of LED failure. Operating at high temperatures will shorten the life of any LED, and can also lead to sudden failures ...
... protection, it is worthwhile to explore the basic threats to LEDs and the associated failure modes. First, there are four main threats: • High temperatures are the leading cause of LED failure. Operating at high temperatures will shorten the life of any LED, and can also lead to sudden failures ...
MAX8505 3A, 1MHz, 1% Accurate, Internal Switch Step-Down Regulator with Power-OK General Description
... The MAX8505 step-down regulator operates from a 2.6V to 5.5V input and generates an adjustable output voltage from 0.8V to 0.85 VIN at up to 3A. With a 2.6V to 5.5V bias supply, the input voltage can be as low as 2.25V. The MAX8505 integrates power MOSFETs and operates at 1MHz/500kHz switching fre ...
... The MAX8505 step-down regulator operates from a 2.6V to 5.5V input and generates an adjustable output voltage from 0.8V to 0.85 VIN at up to 3A. With a 2.6V to 5.5V bias supply, the input voltage can be as low as 2.25V. The MAX8505 integrates power MOSFETs and operates at 1MHz/500kHz switching fre ...
PDF: 3.13MB
... 2.2 Protective Functions and Operating Sequence There are SC protection, UV protection and OT protection (-T only) in the Super Mini DIP-IPM Ver.4. The operating principle and sequence are described below. 2.2.1 Short Circuit Protection Super Mini DIP-IPM Ver.4 uses external shunt resistor for the c ...
... 2.2 Protective Functions and Operating Sequence There are SC protection, UV protection and OT protection (-T only) in the Super Mini DIP-IPM Ver.4. The operating principle and sequence are described below. 2.2.1 Short Circuit Protection Super Mini DIP-IPM Ver.4 uses external shunt resistor for the c ...
Capacitor
... Ripple current is the AC component of an applied source (often a switched-mode power supply) whose frequency may be constant or varying. Certain types of capacitors, such as electrolytic tantalum capacitors, usually have a rating for maximum ripple current (both in frequency and magnitude). This rip ...
... Ripple current is the AC component of an applied source (often a switched-mode power supply) whose frequency may be constant or varying. Certain types of capacitors, such as electrolytic tantalum capacitors, usually have a rating for maximum ripple current (both in frequency and magnitude). This rip ...
— Switch Node Ring Control AN-4162 in TinyBuck Regulators
... the High-Side (HS) MOSFET and Low-Side (LS) MOSFET, associated gate drive circuitry for each, and the boot diode, DB. The junction of the MOSFETs and the output inductor is commonly referred to as the Switch (SW) Node and the voltage on the SW node is designated VSW. Depending on the particular situ ...
... the High-Side (HS) MOSFET and Low-Side (LS) MOSFET, associated gate drive circuitry for each, and the boot diode, DB. The junction of the MOSFETs and the output inductor is commonly referred to as the Switch (SW) Node and the voltage on the SW node is designated VSW. Depending on the particular situ ...
ABB drives - Technical guide No. 7
... check the mains supply voltage level (380 V to 690 V) and frequency (50 Hz to 60 Hz). The mains supply network’s frequency doesn’t limit the speed range of the application. 2) Check the process requirements. Is there a need for starting torque? What is the speed range used? What type of load will th ...
... check the mains supply voltage level (380 V to 690 V) and frequency (50 Hz to 60 Hz). The mains supply network’s frequency doesn’t limit the speed range of the application. 2) Check the process requirements. Is there a need for starting torque? What is the speed range used? What type of load will th ...
W. Li and D.J. Perreault, “Switched-Capacitor Step-Down Rectifier for Low-Voltage Power Conversion,” 2013 IEEE Applied Power Electronics Conference , pp. 1884-1891, March 2013.
... is shown in Fig. 10. A taper factor of 8 is chosen for the gate driver to balance the tapered gate driver loss and switching loss of the power devices. In the rectifiers, the optimized width of each NMOS device is 23100 µm and the optimized width of the PMOS device is 48000 µm. In order to explore t ...
... is shown in Fig. 10. A taper factor of 8 is chosen for the gate driver to balance the tapered gate driver loss and switching loss of the power devices. In the rectifiers, the optimized width of each NMOS device is 23100 µm and the optimized width of the PMOS device is 48000 µm. In order to explore t ...
MGE Catalog 2003 r7
... for servers, storage systems and networking equipment. It’s the smallest line-interactive UPS from 500 VA to 3 kVA on the market. The Pulsar Evolution answers specific computing and industrial market needs such as standalone or rack-mount configurations, “true” sinewave output and a wide input volta ...
... for servers, storage systems and networking equipment. It’s the smallest line-interactive UPS from 500 VA to 3 kVA on the market. The Pulsar Evolution answers specific computing and industrial market needs such as standalone or rack-mount configurations, “true” sinewave output and a wide input volta ...
PowerPoint Lecture
... • Two Servo hookups are provided on the shield • Really just power, ground, and signal control – signal control is Arduino pins 9 and 10 ...
... • Two Servo hookups are provided on the shield • Really just power, ground, and signal control – signal control is Arduino pins 9 and 10 ...
Accurate Fault Location Algorithm on Power Transmission Lines
... [6] D. Novosel, D.G. Hart, E. Udren, J. Garitty: Unsynchronized Two-terminal Fault Location Estimation, IEEE Transaction on Power Delivery, Vol. 11, No. 1, Jan. 1996, pp. 130 – 138. ...
... [6] D. Novosel, D.G. Hart, E. Udren, J. Garitty: Unsynchronized Two-terminal Fault Location Estimation, IEEE Transaction on Power Delivery, Vol. 11, No. 1, Jan. 1996, pp. 130 – 138. ...
LM2594 datasheet
... Figure 20. Typical Circuits and Layout Guides As in any switching regulator, layout is very important. Rapidly switching currents associated with wiring inductance can generate voltage transients which can cause problems. For minimal inductance and ground loops, the wires indicated by heavy lines sh ...
... Figure 20. Typical Circuits and Layout Guides As in any switching regulator, layout is very important. Rapidly switching currents associated with wiring inductance can generate voltage transients which can cause problems. For minimal inductance and ground loops, the wires indicated by heavy lines sh ...
Three-phase electric power
Three-phase electric power is a common method of alternating-current electric power generation, transmission, and distribution. It is a type of polyphase system and is the most common method used by electrical grids worldwide to transfer power. It is also used to power large motors and other heavy loads. A three-phase system is usually more economical than an equivalent single-phase or two-phase system at the same line to ground voltage because it uses less conductor material to transmit electrical power.The three-phase system was independently invented by Galileo Ferraris, Mikhail Dolivo-Dobrovolsky, Jonas Wenström and Nikola Tesla in the late 1880s.