pptx
... – And in fact must drop it by some minimum amount – The larger the voltage drop the less power efficient the converter is ...
... – And in fact must drop it by some minimum amount – The larger the voltage drop the less power efficient the converter is ...
Casco diode - the key to high PFC efficiency BYC58X-600
... } Industrial applications such as Uninterruptible Power ...
... } Industrial applications such as Uninterruptible Power ...
Application Note GaAs MMIC Based Control Components with Integral Drivers Introduction
... Any RF signal has an associated RF voltage. This RF voltage is sinusoidal with a period related to the frequency. As we have discussed, the MESFET can be thought of as a voltage variable resistor. As the RF voltage swing gets high enough, it can counteract the DC bias level. If this happens, the res ...
... Any RF signal has an associated RF voltage. This RF voltage is sinusoidal with a period related to the frequency. As we have discussed, the MESFET can be thought of as a voltage variable resistor. As the RF voltage swing gets high enough, it can counteract the DC bias level. If this happens, the res ...
Optimizing The Load Transient Response Of The Buck Converter
... power-supply applications.) First, the power-supply specificationsof the Intel PentiumB I1 processor are reviewed. Then the theoretical limits of the load transient response of the buck converter are determined. This is followed by a brief overview of the known load transient reduction techniques (i ...
... power-supply applications.) First, the power-supply specificationsof the Intel PentiumB I1 processor are reviewed. Then the theoretical limits of the load transient response of the buck converter are determined. This is followed by a brief overview of the known load transient reduction techniques (i ...
Linear DC Power Supply
... Output from 0 to rating volts and 0 to rating amperes Output from 0 to rating volts at rating amperes each Output from 0 to double rating volts at rating amperes Output from 0 to double rating amperes at rating volts ...
... Output from 0 to rating volts and 0 to rating amperes Output from 0 to rating volts at rating amperes each Output from 0 to double rating volts at rating amperes Output from 0 to double rating amperes at rating volts ...
Mar 2003 Triple and Quad RGB Amplifiers Deliver Full Performance on 3.3V
... to provide more self-diagnostic information, it is optimal to have a circuit that provides a full-time status of the lamp load, whether it is activated or not. Figure 6 shows a circuit using the LT1716 for monitoring a typical automotive lamp-load. The LT1716 is shown powered from a logic-voltage su ...
... to provide more self-diagnostic information, it is optimal to have a circuit that provides a full-time status of the lamp load, whether it is activated or not. Figure 6 shows a circuit using the LT1716 for monitoring a typical automotive lamp-load. The LT1716 is shown powered from a logic-voltage su ...
Monolithic Non-Synchronous Step-Down
... specified in JESD51-7, in an environment described in JESD51-2a. The junction-to-case (top) thermal resistance is obtained by simulating a cold plate test on the package top. No specific JEDECstandard test exists, but a close description can be found in the ANSI SEMI standard G30-88. The junction-to ...
... specified in JESD51-7, in an environment described in JESD51-2a. The junction-to-case (top) thermal resistance is obtained by simulating a cold plate test on the package top. No specific JEDECstandard test exists, but a close description can be found in the ANSI SEMI standard G30-88. The junction-to ...
AIM3-Analog Isolation Re-scaling Module for Variable
... and lift that side of the circuit board to remove. Do not flex board or use tools. ...
... and lift that side of the circuit board to remove. Do not flex board or use tools. ...
LED Driver with Integrated MOSFET General Description Features
... on FB is regulated to VREFI/6, where VREFI is the voltage on REFI. The linear control of the FB voltage ceases once the voltage on REFI exceeds 1.2V. Once the voltage increases beyond 1.2V, the voltage on FB is regulated to 200mV. REFI has an internal current source of 50FA and the voltage on REFI c ...
... on FB is regulated to VREFI/6, where VREFI is the voltage on REFI. The linear control of the FB voltage ceases once the voltage on REFI exceeds 1.2V. Once the voltage increases beyond 1.2V, the voltage on FB is regulated to 200mV. REFI has an internal current source of 50FA and the voltage on REFI c ...
SIGNAL CONDITIONER Low Voltage DC Operated LVDT MACRO LVC-2500
... The Macro Sensors LVC-2500 is a single channel signal conditioner that operates on 10-30 Volts DC power to support standard LVDT, RVDT, and VRT half-bridge sensors. Designed expressly for use in 24 Volt systems with PLCs and mini-PLCs, or in 12 Volt mobile and vehicular testing systems, it offers th ...
... The Macro Sensors LVC-2500 is a single channel signal conditioner that operates on 10-30 Volts DC power to support standard LVDT, RVDT, and VRT half-bridge sensors. Designed expressly for use in 24 Volt systems with PLCs and mini-PLCs, or in 12 Volt mobile and vehicular testing systems, it offers th ...
Higher Physics Content Statements
... Solids can be categorised into conductors, semiconductors or insulators by their ability to conduct electricity. The electrons in atoms are contained in energy levels. When the atoms come together to form solids, the electrons then become contained in energy bands separated by gaps. In metals which ...
... Solids can be categorised into conductors, semiconductors or insulators by their ability to conduct electricity. The electrons in atoms are contained in energy levels. When the atoms come together to form solids, the electrons then become contained in energy bands separated by gaps. In metals which ...
Slide 1
... MC_HI(STANBY); MC_LO(LEFT0); MC_LO(LEFT1); MC_LO(RIGHT0); MC_LO(RIGHT1); int speed = 1000; ...
... MC_HI(STANBY); MC_LO(LEFT0); MC_LO(LEFT1); MC_LO(RIGHT0); MC_LO(RIGHT1); int speed = 1000; ...
Super ECO Mode - CSF ELEKTRO sro
... This causes the efficiency to be lower than at nominal power With a special inverter control strategy the SitePro has a very constant efficiency, for every load situation Efficiency vs. Load ...
... This causes the efficiency to be lower than at nominal power With a special inverter control strategy the SitePro has a very constant efficiency, for every load situation Efficiency vs. Load ...
phase sequence detection and controlled power supply
... counter is used to run the LED’s in sequence. • There are 20 LED’s , in which 10 LED’s glow in the clockwise direction when the phase sequence is correct and the rest 10 LED’s glow in the anticlockwise direction when the phase sequence is incorrect. • The green LED’s glow when the phase sequence is ...
... counter is used to run the LED’s in sequence. • There are 20 LED’s , in which 10 LED’s glow in the clockwise direction when the phase sequence is correct and the rest 10 LED’s glow in the anticlockwise direction when the phase sequence is incorrect. • The green LED’s glow when the phase sequence is ...
ALS-321 Analog Input Board Nuclear Automation Background
... The analog inputs are converted into digital values representing the detected current or voltage levels and are made available on the reliable ALS bus (RAB) together with integrity information for each channel. The ALS-321 senses voltage from an external voltage source/transmitter or current from an ...
... The analog inputs are converted into digital values representing the detected current or voltage levels and are made available on the reliable ALS bus (RAB) together with integrity information for each channel. The ALS-321 senses voltage from an external voltage source/transmitter or current from an ...
Buck converter
A buck converter is a voltage step down and current step up converter.The simplest way to reduce the voltage of a DC supply is to use a linear regulator (such as a 7805), but linear regulators waste energy as they operate by dissipating excess power as heat. Buck converters, on the other hand, can be remarkably efficient (95% or higher for integrated circuits), making them useful for tasks such as converting the main voltage in a computer (12V in a desktop, 12-24V in a laptop) down to the 0.8-1.8V needed by the processor.