CS5305 Three−Phase Synchronous Switching Step−Down
... Logic High enables outputs of compatible MOSFET Driver ICs. Low turns all MOSFETs OFF. Pin driven from internal 5.5 V; 70 kΩ internal resistor to GND. ...
... Logic High enables outputs of compatible MOSFET Driver ICs. Low turns all MOSFETs OFF. Pin driven from internal 5.5 V; 70 kΩ internal resistor to GND. ...
BD9536FV
... The IC determines the duty cycles internally based upon the input voltage on this pin. Therefore, variations in voltage on this pin can lead to highly unstable operation. This pin also acts as the voltage input to the internal switching regulator block, and is sensitive to the impedance of the power ...
... The IC determines the duty cycles internally based upon the input voltage on this pin. Therefore, variations in voltage on this pin can lead to highly unstable operation. This pin also acts as the voltage input to the internal switching regulator block, and is sensitive to the impedance of the power ...
Figure 6–1
... directions which a single SCR was not able to do. Before triacs, two SCRs in paralle to accomplish this bidirectional task. • The triac is three-terminal device used to control the average current flow to a load. • The triac, like SCR, is often used in an AC circuit to control the power on load. • T ...
... directions which a single SCR was not able to do. Before triacs, two SCRs in paralle to accomplish this bidirectional task. • The triac is three-terminal device used to control the average current flow to a load. • The triac, like SCR, is often used in an AC circuit to control the power on load. • T ...
NCP1565 - Highly Integrated Dual-Mode Active
... controller targeting next−generation high−density, high−performance and small to medium power level isolated dc−dc converters for use in telecom and datacom industries. It can be configured in either voltage mode control with input voltage feed−forward or peak current mode control. Peak current mode ...
... controller targeting next−generation high−density, high−performance and small to medium power level isolated dc−dc converters for use in telecom and datacom industries. It can be configured in either voltage mode control with input voltage feed−forward or peak current mode control. Peak current mode ...
Multi-Output Power Supply with VCOM Amplifier and High
... and High-Voltage Gamma Reference for LCD TVs The MAX17114 generates all the supply rails for thin-film transistor liquid-crystal display (TFT LCD) TV panels operating from a regulated 12V input. It includes a stepdown and a step-up regulator, a positive and a negative charge pump, an operational amp ...
... and High-Voltage Gamma Reference for LCD TVs The MAX17114 generates all the supply rails for thin-film transistor liquid-crystal display (TFT LCD) TV panels operating from a regulated 12V input. It includes a stepdown and a step-up regulator, a positive and a negative charge pump, an operational amp ...
LP2951-N - Texas Instruments
... Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress ratings only, which do not imply functional operation of the device at these or any other conditions beyond those indicated under Recommended Operating Conditions. Exposure to absol ...
... Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress ratings only, which do not imply functional operation of the device at these or any other conditions beyond those indicated under Recommended Operating Conditions. Exposure to absol ...
PAM2304 Description Pin Assignments
... For most applications, the value of the inductor will fall in the range of 1μH. Its value is chosen based on the desired ripple current. Large value inductors lower ripple current and small value inductors result in higher ripple currents. Higher VIN or VOUT also increases the ripple current as show ...
... For most applications, the value of the inductor will fall in the range of 1μH. Its value is chosen based on the desired ripple current. Large value inductors lower ripple current and small value inductors result in higher ripple currents. Higher VIN or VOUT also increases the ripple current as show ...
Fuses - Jaycar
... chosen in terms of its diameter and composition (and sometimes the physical tension applied to it as well) so that it will conduct current continuously up to a certain level, but melt or ‘fuse’ if the current rises significantly above that level. It’s also designed to become an open circuit when it ...
... chosen in terms of its diameter and composition (and sometimes the physical tension applied to it as well) so that it will conduct current continuously up to a certain level, but melt or ‘fuse’ if the current rises significantly above that level. It’s also designed to become an open circuit when it ...
2-4Cell Li+ Battery SMBus Charge Controller with N
... over operating free-air temperature range (unless otherwise noted) (1) ...
... over operating free-air temperature range (unless otherwise noted) (1) ...
Energy Saving of Conservation Voltage Reduction Based on Load
... include time-controlled capacitors and voltage-controlled capacitors. With technological development, decisions can be made by coordinated control where measurements and model information are used to decide optimum settings for local controllers. Local controllers for switched capacitors, voltage re ...
... include time-controlled capacitors and voltage-controlled capacitors. With technological development, decisions can be made by coordinated control where measurements and model information are used to decide optimum settings for local controllers. Local controllers for switched capacitors, voltage re ...
TLC274, TLC274A, TLC274B, TLC274Y, TLC279 LinCMOS
... In general, many features associated with bipolar technology are available on LinCMOS operational amplifiers, without the power penalties of bipolar technology. General applications such as transducer interfacing, analog calculations, amplifier blocks, active filters, and signal buffering are easil ...
... In general, many features associated with bipolar technology are available on LinCMOS operational amplifiers, without the power penalties of bipolar technology. General applications such as transducer interfacing, analog calculations, amplifier blocks, active filters, and signal buffering are easil ...
introduction to dc machines
... The Terminal Characteristic of A Separately Excited DC Generator • When the load is supplied by the generator is increased, IL (and therefore IA) increase. As the armature current increase, the IARA drop increase, so the terminal voltage of the generator falls. (Figure (a) PREVIOUS SLIDE) • This te ...
... The Terminal Characteristic of A Separately Excited DC Generator • When the load is supplied by the generator is increased, IL (and therefore IA) increase. As the armature current increase, the IARA drop increase, so the terminal voltage of the generator falls. (Figure (a) PREVIOUS SLIDE) • This te ...
BA18DD0T
... and does not latch even when a large current momentarily flows through the system with a high-capacitance capacitor. However, while this protection circuit is effective for the prevention of destruction due to unexpected accidents, it is not suitable for continuous operation or transient use. Please ...
... and does not latch even when a large current momentarily flows through the system with a high-capacitance capacitor. However, while this protection circuit is effective for the prevention of destruction due to unexpected accidents, it is not suitable for continuous operation or transient use. Please ...
Driver/Receiver MC145406
... ing at ± 5 V, the MC145406 drivers produce less than LE The diode D1 prevents excessive current from flowing ± 5 V at the output (when terminated), which does not meet an internal diode from the V CC pin to the VDD pin CA through S EIA 232–E specification. However, the output voltages when when VDD ...
... ing at ± 5 V, the MC145406 drivers produce less than LE The diode D1 prevents excessive current from flowing ± 5 V at the output (when terminated), which does not meet an internal diode from the V CC pin to the VDD pin CA through S EIA 232–E specification. However, the output voltages when when VDD ...
MAX1762/MAX1791 High-Efficiency, 10-Pin µMAX, Step-Down Controllers for Notebooks General Description
... Maxim’s proprietary Quick-PWM™ pulse-width modulator is a free-running constant on-time type with input feed-forward. Its high operating frequency (300kHz) allows small external components to be utilized in PC board area-critical applications such as subnotebook computers and smart phones. PWM opera ...
... Maxim’s proprietary Quick-PWM™ pulse-width modulator is a free-running constant on-time type with input feed-forward. Its high operating frequency (300kHz) allows small external components to be utilized in PC board area-critical applications such as subnotebook computers and smart phones. PWM opera ...
efficiency – sunlight concentration ratio
... (Jg1 = Jg2) may be replaced by one ideal current source. Applying similar approach for all p-n junctions comprising a MJ SC we obtain the generating part in a form of a two-terminal network (Fig. 5) with a common generation current Jg. Besides, the dark J-Vφ characteristics of PV p-n junctions conne ...
... (Jg1 = Jg2) may be replaced by one ideal current source. Applying similar approach for all p-n junctions comprising a MJ SC we obtain the generating part in a form of a two-terminal network (Fig. 5) with a common generation current Jg. Besides, the dark J-Vφ characteristics of PV p-n junctions conne ...
MAX8792 Single Quick-PWM Step-Down Controller with Dynamic REFIN General Description
... The controller senses the current across the synchronous rectifier to achieve a low-cost and highly efficient valley current-limit protection. The adjustable currentlimit threshold provides a high degree of flexibility, allowing thermally compensated protection using an NTC or foldback current-limit ...
... The controller senses the current across the synchronous rectifier to achieve a low-cost and highly efficient valley current-limit protection. The adjustable currentlimit threshold provides a high degree of flexibility, allowing thermally compensated protection using an NTC or foldback current-limit ...
9130B Series Triple Output Power Supply
... where any liquid can condense on the instrument. In air temperatures exceeding the specified operating temperatures. In atmospheric pressures outside the specified altitude limits or where the surrounding gas is not air. In environments with restricted cooling air flow, even if the air temperatures ...
... where any liquid can condense on the instrument. In air temperatures exceeding the specified operating temperatures. In atmospheric pressures outside the specified altitude limits or where the surrounding gas is not air. In environments with restricted cooling air flow, even if the air temperatures ...
Triode
A triode is an electronic amplifying vacuum tube (or valve in British English) consisting of three electrodes inside an evacuated glass envelope: a heated filament or cathode, a grid, and a plate (anode). Invented in 1906 by Lee De Forest by adding a grid to the Fleming valve, the triode was the first electronic amplification device and the ancestor of other types of vacuum tubes such as the tetrode and pentode. Its invention founded the electronics age, making possible amplified radio technology and long-distance telephony. Triodes were widely used in consumer electronics devices such as radios and televisions until the 1970s, when transistors replaced them. Today, their main remaining use is in high-power RF amplifiers in radio transmitters and industrial RF heating devices. The word is derived from the Greek τρίοδος, tríodos, from tri- (three) and hodós (road, way), originally meaning the place where three roads meet.