Welcome to Physics 220! - BYU Physics and Astronomy
... • A 10V battery gives 10eV of energy to each electron that passes through it. U qV • Collisions with atoms in the wire cause each electron to lose 10eV of energy every time it goes around the circuit. ...
... • A 10V battery gives 10eV of energy to each electron that passes through it. U qV • Collisions with atoms in the wire cause each electron to lose 10eV of energy every time it goes around the circuit. ...
MI2420432050
... power applications due to its simplified power stage and control circuit, major issues still exist, such as low efficiency and high as well as wide-range intermediate dc bus voltage stress . To solve the input current harmonics problem in a single-stage, the “dither-rectifier” concept was introduced ...
... power applications due to its simplified power stage and control circuit, major issues still exist, such as low efficiency and high as well as wide-range intermediate dc bus voltage stress . To solve the input current harmonics problem in a single-stage, the “dither-rectifier” concept was introduced ...
MAX774/MAX775/MAX776 -5V/-12V/-15V or Adjustable, High-Efficiency, Low I Inverting DC-to-DC Controllers
... and then turns off. After it is off for 2.3µs, the MOSFET switches on once more, and remains on until the switch current again reaches its limit. This cycle repeats until the output is in regulation. A benefit of this control scheme is that it is highly efficient over a wide range of input/output ra ...
... and then turns off. After it is off for 2.3µs, the MOSFET switches on once more, and remains on until the switch current again reaches its limit. This cycle repeats until the output is in regulation. A benefit of this control scheme is that it is highly efficient over a wide range of input/output ra ...
TLV27L1 TLV27L2 FAMILY OF MICROPOWER RAIL-TO-RAIL OUTPUT OPERATIONAL AMPLIFIERS
... D Proper power supply decoupling—Use a 6.8-µF tantalum capacitor in parallel with a 0.1-µF ceramic capacitor on each supply terminal. It may be possible to share the tantalum among several amplifiers depending on the application, but a 0.1-µF ceramic capacitor should always be used on the supply ter ...
... D Proper power supply decoupling—Use a 6.8-µF tantalum capacitor in parallel with a 0.1-µF ceramic capacitor on each supply terminal. It may be possible to share the tantalum among several amplifiers depending on the application, but a 0.1-µF ceramic capacitor should always be used on the supply ter ...
PPT
... 'B' is the alternator output wire that supplies current to the battery. 'IG' is the ignition input that turns on the alternator/regulator assembly. 'S' is used by the regulator to monitor charging voltage at the battery. 'L' is the wire the regulator uses to ground the charge warning lamp. ...
... 'B' is the alternator output wire that supplies current to the battery. 'IG' is the ignition input that turns on the alternator/regulator assembly. 'S' is used by the regulator to monitor charging voltage at the battery. 'L' is the wire the regulator uses to ground the charge warning lamp. ...
Summary - Intrel
... The LO signals from Mixer A and Mixer B are out of phase, but one may have a slightly higher gain than the other. OC01 is a photoresistor whose resistance is controlled by an LED. R04 keeps the drive current to the LED from exceeding the rated maximum. The series combination of the mid-range resista ...
... The LO signals from Mixer A and Mixer B are out of phase, but one may have a slightly higher gain than the other. OC01 is a photoresistor whose resistance is controlled by an LED. R04 keeps the drive current to the LED from exceeding the rated maximum. The series combination of the mid-range resista ...
AD8063
... feedback amplifiers offering ease of use and low cost. They have a bandwidth and slew rate typically found in current feedback amplifiers. All have a wide input common-mode voltage range and output voltage swing, making them easy to use on single supplies as low as 2.7 V. Despite being low cost, the ...
... feedback amplifiers offering ease of use and low cost. They have a bandwidth and slew rate typically found in current feedback amplifiers. All have a wide input common-mode voltage range and output voltage swing, making them easy to use on single supplies as low as 2.7 V. Despite being low cost, the ...
AP6502 Description Pin Assignments
... amplifier (EA) output voltage is higher than the current sense amplifier output, and the current comparator’s output is low. The rising edge of the 340kHz oscillator clock signal sets the RS Flip-Flop. Its output turns on HS MOSFET. The current sense amplifier is reset for every switching cycle. Whe ...
... amplifier (EA) output voltage is higher than the current sense amplifier output, and the current comparator’s output is low. The rising edge of the 340kHz oscillator clock signal sets the RS Flip-Flop. Its output turns on HS MOSFET. The current sense amplifier is reset for every switching cycle. Whe ...
AN-1430 LM5071 Evaluation Board (Rev. B)
... Figure 1 shows the connections for the LM5071 evaluation board. The LM5071 evaluation board has three ports for connections. The RJ45 receptacle connector is for PoE input, the PJ102A power jack for AUX input (also accessible with posts P3 and P4 located right behind the jack), and the 3.3V output p ...
... Figure 1 shows the connections for the LM5071 evaluation board. The LM5071 evaluation board has three ports for connections. The RJ45 receptacle connector is for PoE input, the PJ102A power jack for AUX input (also accessible with posts P3 and P4 located right behind the jack), and the 3.3V output p ...
voltage stability
... increase load from Po,Qo in some direction until an eigen value of a Jacobian is practically zero. surface S represents the locus of all combinations of P and Q which results in a zero eigen value of Jacobian. P1,Q1 corrosponding to this point is the stability limit which lies on or extremely near t ...
... increase load from Po,Qo in some direction until an eigen value of a Jacobian is practically zero. surface S represents the locus of all combinations of P and Q which results in a zero eigen value of Jacobian. P1,Q1 corrosponding to this point is the stability limit which lies on or extremely near t ...
MAX5051 Parallelable, Clamped Two-Switch Power-Supply Controller IC General Description
... The MAX5051 is a clamped, two-switch power-supply controller IC. This device can be used both in forward or flyback configurations with input voltage ranges from 11V to 76V. It provides comprehensive protection mechanisms against possible faults, resulting in very high reliability power supplies. Wh ...
... The MAX5051 is a clamped, two-switch power-supply controller IC. This device can be used both in forward or flyback configurations with input voltage ranges from 11V to 76V. It provides comprehensive protection mechanisms against possible faults, resulting in very high reliability power supplies. Wh ...
USB1T11A — Universal Serial Bus Transceiver U S B
... The USB1T11A is a one-chip, generic USB transceiver. It is designed to allow 5.0V or 3.3V programmable and standard logic to interface with the physical layer of the Universal Serial Bus. It is capable of transmitting and receiving serial data at both full-speed (12Mbit/s) and low-speed (1.5Mbit/s) ...
... The USB1T11A is a one-chip, generic USB transceiver. It is designed to allow 5.0V or 3.3V programmable and standard logic to interface with the physical layer of the Universal Serial Bus. It is capable of transmitting and receiving serial data at both full-speed (12Mbit/s) and low-speed (1.5Mbit/s) ...
STUSB03E
... The STUSB03E is designed to provide USB connectivity in mobile systems where available system supply voltages are not able to satisfy USB requirements. The STUSB03E can operate down to supply voltages of 1.6V and still meet USB physical layer specifications. As shown in the circuit above, the STUSB0 ...
... The STUSB03E is designed to provide USB connectivity in mobile systems where available system supply voltages are not able to satisfy USB requirements. The STUSB03E can operate down to supply voltages of 1.6V and still meet USB physical layer specifications. As shown in the circuit above, the STUSB0 ...
Electric Circuits
... because the electrons are attracted to the protons in the device. - Resistance is a measure of the change in current. - The unit for resistance is the OHM, W ...
... because the electrons are attracted to the protons in the device. - Resistance is a measure of the change in current. - The unit for resistance is the OHM, W ...
Operational Amplifiers
... • Two important characteristics of the ideal op amp are: 1. The currents into both input terminals are zero. This is due to infinite input resistance. An infinite resistance between the input terminals implies that an open circuit exists there and current cannot enter the op amp. ...
... • Two important characteristics of the ideal op amp are: 1. The currents into both input terminals are zero. This is due to infinite input resistance. An infinite resistance between the input terminals implies that an open circuit exists there and current cannot enter the op amp. ...
ZXSC100 SINGLE CELL DC-DC CONVERTER SOLUTION Description
... transistor, enables the production of a high efficiency boost converter for use in single cell applications. A block diagram is shown for the ZXSC100 on page 2. A shutdown circuit turns the device on or off at VCC = 1V with a hysteresis of typically 80mV. At start up, comparator Comp1 turns the driv ...
... transistor, enables the production of a high efficiency boost converter for use in single cell applications. A block diagram is shown for the ZXSC100 on page 2. A shutdown circuit turns the device on or off at VCC = 1V with a hysteresis of typically 80mV. At start up, comparator Comp1 turns the driv ...
L272 / L272A Dual Power Operational Amplifier L272 / L272 A —
... L272 / L272A — Dual Power Operational Amplifier ...
... L272 / L272A — Dual Power Operational Amplifier ...
Jensen Twin Servo® 990 Mic Preamp
... no need to monitor the input of the Jensen Twin Servo® because the JT-16-B input transformer can handle input signal levels of greater than +12 dBu (30Hz and above) without going into saturation. Input levels above +8 dBu would cause the output of the Twin Servo® to be driven past the maximum rated ...
... no need to monitor the input of the Jensen Twin Servo® because the JT-16-B input transformer can handle input signal levels of greater than +12 dBu (30Hz and above) without going into saturation. Input levels above +8 dBu would cause the output of the Twin Servo® to be driven past the maximum rated ...
NB6N239SMNEVB Evaluation Board User's Manual •
... accessed via the appropriate SMA connector. These pins can also be manually controlled by using the H/L switch. When ...
... accessed via the appropriate SMA connector. These pins can also be manually controlled by using the H/L switch. When ...
Schmitt trigger
In electronics a Schmitt trigger is a comparator circuit with hysteresis implemented by applying positive feedback to the noninverting input of a comparator or differential amplifier. It is an active circuit which converts an analog input signal to a digital output signal. The circuit is named a ""trigger"" because the output retains its value until the input changes sufficiently to trigger a change. In the non-inverting configuration, when the input is higher than a chosen threshold, the output is high. When the input is below a different (lower) chosen threshold the output is low, and when the input is between the two levels the output retains its value. This dual threshold action is called hysteresis and implies that the Schmitt trigger possesses memory and can act as a bistable multivibrator (latch or flip-flop). There is a close relation between the two kinds of circuits: a Schmitt trigger can be converted into a latch and a latch can be converted into a Schmitt trigger.Schmitt trigger devices are typically used in signal conditioning applications to remove noise from signals used in digital circuits, particularly mechanical contact bounce. They are also used in closed loop negative feedback configurations to implement relaxation oscillators, used in function generators and switching power supplies.