Application Note 42034 Synchronizing the ML4824 to Wide Frequency Ranges INTRODUCTION
... Numerous electronic circuits found in the Computer and Telecommunications industry are sensitive to external noise generated by their switch-mode power source. Among the more common methods used to reduce the switcher’s output noise are passive filters and linear regulators. Both are inserted betwee ...
... Numerous electronic circuits found in the Computer and Telecommunications industry are sensitive to external noise generated by their switch-mode power source. Among the more common methods used to reduce the switcher’s output noise are passive filters and linear regulators. Both are inserted betwee ...
MAX1565 Small, High-Efficiency, Five-Channel Digital Still Camera Power Supply General Description
... The step-up regulator operates in startup mode until this voltage is reached. Do not apply full load current during startup. The step-up current limit in startup refers to the LXSU switch current limit, not an output current limit. The idle-mode current threshold is the transition point between fixe ...
... The step-up regulator operates in startup mode until this voltage is reached. Do not apply full load current during startup. The step-up current limit in startup refers to the LXSU switch current limit, not an output current limit. The idle-mode current threshold is the transition point between fixe ...
New PowerPoint Notes - MSU College of Engineering
... Selecting the Right dc/dc Converter • The Need for dc/dc Converters – E.g., a single AA alkaline battery produces 1.5 V when fully charged and its voltage drops to as low as 0.9 V when becoming depleted. ...
... Selecting the Right dc/dc Converter • The Need for dc/dc Converters – E.g., a single AA alkaline battery produces 1.5 V when fully charged and its voltage drops to as low as 0.9 V when becoming depleted. ...
UNIT 1 Microelectronics and Electronic Circuits
... resets the gate location by making a decision and then moving a physical barrier. A flow of animals through a complex maze of gates would require a farm hand at each gate.” “But in a computer chip, the control mechanism is the voltage on the control terminal of a transistor. This voltage turns on a ...
... resets the gate location by making a decision and then moving a physical barrier. A flow of animals through a complex maze of gates would require a farm hand at each gate.” “But in a computer chip, the control mechanism is the voltage on the control terminal of a transistor. This voltage turns on a ...
Microwave Devices Faculty of Engineering EMF2026 MULTIMEDIA
... bunch with electron A. Similarly, an electron C that passes through the gap after A emerges with a lower initial velocity and therefore takes less time to return to the resonator. Electron C catches up with electron A and bunch with electrons A and B. The electron bunches formed as described above w ...
... bunch with electron A. Similarly, an electron C that passes through the gap after A emerges with a lower initial velocity and therefore takes less time to return to the resonator. Electron C catches up with electron A and bunch with electrons A and B. The electron bunches formed as described above w ...
AN551 : Recommended Test Procedures for Operational
... 4. Measuring voltage at E in volts (label as E2). IB+ = (E1 - E2) x 100 (nA) for RF = 50K, RS = 10K, or IB+ = (E1 - E2) x 10 (nA) for RF = 50K, RS = 100K The bias current flowing in or out of the negative terminal (IB-) is found by: 1. Following steps 1 and 2 for IB+. 2. Close S1, open S2 and S3. 3. ...
... 4. Measuring voltage at E in volts (label as E2). IB+ = (E1 - E2) x 100 (nA) for RF = 50K, RS = 10K, or IB+ = (E1 - E2) x 10 (nA) for RF = 50K, RS = 100K The bias current flowing in or out of the negative terminal (IB-) is found by: 1. Following steps 1 and 2 for IB+. 2. Close S1, open S2 and S3. 3. ...
RF5622 3.0V TO 3.6V, 2.4GHz TO 2.5GHz LINEAR POWER AMPLIFIER Features
... layout and ground vias. Other configurations may also work, but the design process is much easier and quicker if the layout is copied from the RF5622 evaluation board. Gerber files of RFMD PCBA designs can be provided on request. The RF5622 is a very easy part to implement, but care in circuit layou ...
... layout and ground vias. Other configurations may also work, but the design process is much easier and quicker if the layout is copied from the RF5622 evaluation board. Gerber files of RFMD PCBA designs can be provided on request. The RF5622 is a very easy part to implement, but care in circuit layou ...
FSQ0170RNA, FSQ0270RNA Green Mode Fairchild Power Switch (FPS™) F S
... SenseFET when the maximum PWM duty cycle is attained. If the output consumes more than this maximum power, the output voltage (VO) decreases below nominal voltage. This reduces the current through the opto-coupler LED, which also reduces the optocoupler transistor current, thus increasing the feedba ...
... SenseFET when the maximum PWM duty cycle is attained. If the output consumes more than this maximum power, the output voltage (VO) decreases below nominal voltage. This reduces the current through the opto-coupler LED, which also reduces the optocoupler transistor current, thus increasing the feedba ...
Power amplifiers
... c) Measure DC voltages at 1, 2, 3, 4, 5 points of the circuit. U1= V, U2= V, U3= V, U4= V, U5= V. d) Set the generator frequency 10 kHz and its voltage 1V. Switch on the circuit. Check the amplified output signal with step-type distortion using the oscillograph. Draw the voltage oscillograms at 1, 2 ...
... c) Measure DC voltages at 1, 2, 3, 4, 5 points of the circuit. U1= V, U2= V, U3= V, U4= V, U5= V. d) Set the generator frequency 10 kHz and its voltage 1V. Switch on the circuit. Check the amplified output signal with step-type distortion using the oscillograph. Draw the voltage oscillograms at 1, 2 ...
MAX4506/MAX4507 Fault-Protected, High-Voltage Signal
... The MAX4506/MAX4507 protect other integrated circuits connected to its output from latching up. Latchup is caused by parasitic SCR(s) within the IC turning on, and can occur when the supply voltage applied to the IC exceeds the specified operating range. Latchup can also occur when signal voltage is ...
... The MAX4506/MAX4507 protect other integrated circuits connected to its output from latching up. Latchup is caused by parasitic SCR(s) within the IC turning on, and can occur when the supply voltage applied to the IC exceeds the specified operating range. Latchup can also occur when signal voltage is ...
... The DC side of the converter is connected to a DC capacitor, which carries the input ripple current of the converter and is the main reactive energy storage element. This capacitor could be charged by a battery source, or could be precharged by the converter itself. If the output voltage of the VSC ...
J220C2
... Tank capacity (L) Acoustic pressure level @1m in dB(A) Sound power level guaranteed (Lwa) ...
... Tank capacity (L) Acoustic pressure level @1m in dB(A) Sound power level guaranteed (Lwa) ...
Software Interface Document
... While there is a high voltage on the plate, the computer must actively monitor the detector at least once per second for various failure modes and conditions. While diagnosing and dealing with them should be an automated process, since many of them involve taking a detector out of action it is impor ...
... While there is a high voltage on the plate, the computer must actively monitor the detector at least once per second for various failure modes and conditions. While diagnosing and dealing with them should be an automated process, since many of them involve taking a detector out of action it is impor ...
Keysight Technologies Zero Volt Electronic Load
... Challenges of loading low voltage power sources Most electronic loads have limited operation below three volts. Some manufacturers claim to have “zero volt loads” regardless of the limitations. These limitations are easier to understand by looking at the simplified diagram of a typical electronic lo ...
... Challenges of loading low voltage power sources Most electronic loads have limited operation below three volts. Some manufacturers claim to have “zero volt loads” regardless of the limitations. These limitations are easier to understand by looking at the simplified diagram of a typical electronic lo ...
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.