MAX8973A 9A, Three-Phase Step-Down Switching Regulator General Description
... allowing the use of small magnetic components. Maxim Integrated’s proprietary Rotational Phase Spreading algorithm optimizes efficiency at low output currents. Software-selectable forced-PWM mode allows either fixed-frequency operation, or improved efficiency at light load with a variable frequency ...
... allowing the use of small magnetic components. Maxim Integrated’s proprietary Rotational Phase Spreading algorithm optimizes efficiency at low output currents. Software-selectable forced-PWM mode allows either fixed-frequency operation, or improved efficiency at light load with a variable frequency ...
Analog Electronics Primer
... In electronics, ground is important because it allows us to have both negative and positive voltage. Up to now we have been concerned only with relative voltages between two points. For example, a 6-volt battery has a voltage between its two terminals of 6 volts. We do not think of this as +6 volts ...
... In electronics, ground is important because it allows us to have both negative and positive voltage. Up to now we have been concerned only with relative voltages between two points. For example, a 6-volt battery has a voltage between its two terminals of 6 volts. We do not think of this as +6 volts ...
2007
... processing chip. These limitations only get worse as larger and larger imaging arrays are being released regularly on the market. It is now common to find imaging systems with well over ten million pixels. Transferring such a large amount of data for external processing demands resources capable of ...
... processing chip. These limitations only get worse as larger and larger imaging arrays are being released regularly on the market. It is now common to find imaging systems with well over ten million pixels. Transferring such a large amount of data for external processing demands resources capable of ...
Joystick Controllers
... accurate voltage reference for the center position or a zero point for a bipolar supply voltage. An electrically independent switch operates with separate contacts each side of the joystick center position, in each available axis. The key advantages of this technology are its linear output and the v ...
... accurate voltage reference for the center position or a zero point for a bipolar supply voltage. An electrically independent switch operates with separate contacts each side of the joystick center position, in each available axis. The key advantages of this technology are its linear output and the v ...
Design Techniques for Self Voltage Controllable Circuit on 2:1
... supply through high Vt MOSFET switches. In spite of this, there are major drawbacks with the use of MTCMOS technique.[3] these drawbacks are non retention of data by memories and flip-flop. The other one is Variable-ThresholdVoltage CMOS (VTCMOS) [4]. It reduces leakage power (Pst) by increasing the ...
... supply through high Vt MOSFET switches. In spite of this, there are major drawbacks with the use of MTCMOS technique.[3] these drawbacks are non retention of data by memories and flip-flop. The other one is Variable-ThresholdVoltage CMOS (VTCMOS) [4]. It reduces leakage power (Pst) by increasing the ...
What is Power Factor? - Renesas E
... Active PFC Active components to drive solid state switches with PWM signals in combination with passive reactive components such as inductors ...
... Active PFC Active components to drive solid state switches with PWM signals in combination with passive reactive components such as inductors ...
PCA9544A 1. General description 4-channel I
... The PCA9544A provides 4 interrupt inputs, one for each channel and one open-drain interrupt output. When an interrupt is generated by any device, it will be detected by the PCA9544A and the interrupt output will be driven LOW. The channel need not be active for detection of the interrupt. A bit is a ...
... The PCA9544A provides 4 interrupt inputs, one for each channel and one open-drain interrupt output. When an interrupt is generated by any device, it will be detected by the PCA9544A and the interrupt output will be driven LOW. The channel need not be active for detection of the interrupt. A bit is a ...
MARX GENERATOR FOR THE NEW HRR PULSE POWER SUPPLY
... less than 55 ns (10% - 90%) and the voltage reduces below 1% of the applied voltage within 100 µs . ...
... less than 55 ns (10% - 90%) and the voltage reduces below 1% of the applied voltage within 100 µs . ...
NCP1236 Fixed Frequency Current Mode Controller for Flyback Converters
... The NCP1236 includes all necessary features to build a safe and efficient power supply based on a fixed−frequency flyback converter. It is particularly well suited for applications where low part count is a key parameter, without sacrificing safety. Current−Mode Operation with slope compensation: ...
... The NCP1236 includes all necessary features to build a safe and efficient power supply based on a fixed−frequency flyback converter. It is particularly well suited for applications where low part count is a key parameter, without sacrificing safety. Current−Mode Operation with slope compensation: ...
Old Company Name in Catalogs and Other Documents
... confirm the latest product information with a Renesas Electronics sales office. Also, please pay regular and careful attention to additional and different information to be disclosed by Renesas Electronics such as that disclosed through our website. Renesas Electronics does not assume any liability ...
... confirm the latest product information with a Renesas Electronics sales office. Also, please pay regular and careful attention to additional and different information to be disclosed by Renesas Electronics such as that disclosed through our website. Renesas Electronics does not assume any liability ...
Fixed Frequency Current Mode Controller for Flyback Converters
... The NCP1236 includes all necessary features to build a safe and efficient power supply based on a fixed−frequency flyback converter. It is particularly well suited for applications where low part count is a key parameter, without sacrificing safety. • Current−Mode Operation with slope compensation: ...
... The NCP1236 includes all necessary features to build a safe and efficient power supply based on a fixed−frequency flyback converter. It is particularly well suited for applications where low part count is a key parameter, without sacrificing safety. • Current−Mode Operation with slope compensation: ...
Phys241ManualUnit4
... the different concepts and equations that were covered. Then simply one at a time write a short paragraph explaining them. You must write using sentences & paragraphs; bulleted lists are unacceptable. Some example concepts for this unit report include (but are not limited to): Describe the operati ...
... the different concepts and equations that were covered. Then simply one at a time write a short paragraph explaining them. You must write using sentences & paragraphs; bulleted lists are unacceptable. Some example concepts for this unit report include (but are not limited to): Describe the operati ...
series circuit laws - Pearson Higher Education
... FIGURE 5-3 As current flows through a circuit, the voltage drops in proportion to the amount of resistance in the circuit. Most, if not all, of the resistance should occur across the load such as the bulb in this circuit. All of the other components and wiring should produce little, if any, voltage ...
... FIGURE 5-3 As current flows through a circuit, the voltage drops in proportion to the amount of resistance in the circuit. Most, if not all, of the resistance should occur across the load such as the bulb in this circuit. All of the other components and wiring should produce little, if any, voltage ...
Operational amplifier
An operational amplifier (""op-amp"") is a DC-coupled high-gain electronic voltage amplifier with a differential input and, usually, a single-ended output. In this configuration, an op-amp produces an output potential (relative to circuit ground) that is typically hundreds of thousands of times larger than the potential difference between its input terminals.Operational amplifiers had their origins in analog computers, where they were used to do mathematical operations in many linear, non-linear and frequency-dependent circuits. The popularity of the op-amp as a building block in analog circuits is due to its versatility. Due to negative feedback, the characteristics of an op-amp circuit, its gain, input and output impedance, bandwidth etc. are determined by external components and have little dependence on temperature coefficients or manufacturing variations in the op-amp itself.Op-amps are among the most widely used electronic devices today, being used in a vast array of consumer, industrial, and scientific devices. Many standard IC op-amps cost only a few cents in moderate production volume; however some integrated or hybrid operational amplifiers with special performance specifications may cost over $100 US in small quantities. Op-amps may be packaged as components, or used as elements of more complex integrated circuits.The op-amp is one type of differential amplifier. Other types of differential amplifier include the fully differential amplifier (similar to the op-amp, but with two outputs), the instrumentation amplifier (usually built from three op-amps), the isolation amplifier (similar to the instrumentation amplifier, but with tolerance to common-mode voltages that would destroy an ordinary op-amp), and negative feedback amplifier (usually built from one or more op-amps and a resistive feedback network).