12A High Efficiency Synchronous Point of Load Buck Regulator with
... Soft-start control pin. An internal 2 µA current source charges an external capacitor connected between this pin and AGND to set the output voltage ramp rate during startup. This pin can also be used to configure the tracking feature. ...
... Soft-start control pin. An internal 2 µA current source charges an external capacitor connected between this pin and AGND to set the output voltage ramp rate during startup. This pin can also be used to configure the tracking feature. ...
DOC
... Current almost never flows through air. (Sparks and lightning are brief displays of current flow through air. The light is created as the current burns parts of the air.) A low resistance allows a large amount of current to flow. Metals have very low resistance. That is why wires are made of metal. ...
... Current almost never flows through air. (Sparks and lightning are brief displays of current flow through air. The light is created as the current burns parts of the air.) A low resistance allows a large amount of current to flow. Metals have very low resistance. That is why wires are made of metal. ...
Chapter 19: Current, resistance, circuits What will we learn in this
... R0 is a reference resistance at a given temperature T0 (usually 273 or 293K). For common metals α is between 0.003 and 0.005 K-1. Superconductors: The resistance drops to zero for temperatures less than Tc. Highest Tc known: 160K. Usually only a few K. Discovered 1911 by KammerlinghOnnes in Leiden. ...
... R0 is a reference resistance at a given temperature T0 (usually 273 or 293K). For common metals α is between 0.003 and 0.005 K-1. Superconductors: The resistance drops to zero for temperatures less than Tc. Highest Tc known: 160K. Usually only a few K. Discovered 1911 by KammerlinghOnnes in Leiden. ...
PH 292, General Physics Laboratory II, Spring 2003
... Vout = ________________________(range Vout = ___________________________(range of values) of values) Using the expression derived in Part I and the range of resistance values for the potentiometer, show that the predicted values of Vout are consistent with the measured values. ...
... Vout = ________________________(range Vout = ___________________________(range of values) of values) Using the expression derived in Part I and the range of resistance values for the potentiometer, show that the predicted values of Vout are consistent with the measured values. ...
Low-Noise, 900kHz, RRIO, Precision OPERATIONAL AMPLIFIER Zerø-Drift Series OPA378
... normal operation is approximately 150pA. In over-driven conditions, the bias current can increase significantly (see Figure 24). The most common cause of an over-driven condition occurs when the op amp is outside of the linear range of operation. When the output of the op amp is driven to one of the ...
... normal operation is approximately 150pA. In over-driven conditions, the bias current can increase significantly (see Figure 24). The most common cause of an over-driven condition occurs when the op amp is outside of the linear range of operation. When the output of the op amp is driven to one of the ...
lec10-elec
... Note that CB shorts out R2 and provides a ground for R1, at the frequency of interest. R1 appears in parallel with RC; the circuit simplifies to a simple CB stage with source resistance. ...
... Note that CB shorts out R2 and provides a ground for R1, at the frequency of interest. R1 appears in parallel with RC; the circuit simplifies to a simple CB stage with source resistance. ...
MAX619 Regulated 5V Charge-Pump DC
... The type of input bypass capacitor (C3) and output filter capacitor (C4) used is not critical, but it does affect performance. Tantalums, ceramics, or aluminum electrolytics are suggested. For smallest size, use Sprague 595D106X0010A2 surface-mount capacitors, which measure 3.7mm x 1.8mm (0.146in x ...
... The type of input bypass capacitor (C3) and output filter capacitor (C4) used is not critical, but it does affect performance. Tantalums, ceramics, or aluminum electrolytics are suggested. For smallest size, use Sprague 595D106X0010A2 surface-mount capacitors, which measure 3.7mm x 1.8mm (0.146in x ...
Zo: Transmission Lines, Reflections, and Termination
... halfway between the driver and U2. As shown in the figure, U1 sees an input of only 2.5 V for an interval T. A receiving gate positioned closer to the driver would see this input voltage even longer. This is a problem, because 2.5 V is right at the switching threshold for 5-V CMOS inputs. If this in ...
... halfway between the driver and U2. As shown in the figure, U1 sees an input of only 2.5 V for an interval T. A receiving gate positioned closer to the driver would see this input voltage even longer. This is a problem, because 2.5 V is right at the switching threshold for 5-V CMOS inputs. If this in ...
MAX1522/MAX1523/MAX1524 Simple SOT23 Boost Controllers General Description ____________________________Features
... The V CC supply voltage range of the MAX1522/ MAX1523/MAX1524 is +2.5V to +5.5V. The supply for V CC can come from the input voltage (nonbootstrapped), the output voltage (bootstrapped), or an independent regulator. The MAX1522/MAX1523 are usually utilized in a nonbootstrapped configuration, allowin ...
... The V CC supply voltage range of the MAX1522/ MAX1523/MAX1524 is +2.5V to +5.5V. The supply for V CC can come from the input voltage (nonbootstrapped), the output voltage (bootstrapped), or an independent regulator. The MAX1522/MAX1523 are usually utilized in a nonbootstrapped configuration, allowin ...
ele test
... electrical energy. What is the name of this type of circuit? a. a short circuit c. an open circuit b. a closed circuit d. a blank circuit If the batteries in a portable CD player provide a terminal voltage of 12 V, what is the potential difference across the entire CD player? a. 3.0 V c. 6.0 V b. 4. ...
... electrical energy. What is the name of this type of circuit? a. a short circuit c. an open circuit b. a closed circuit d. a blank circuit If the batteries in a portable CD player provide a terminal voltage of 12 V, what is the potential difference across the entire CD player? a. 3.0 V c. 6.0 V b. 4. ...
circuits, nodes, and branches - EECS: www
... Something has to give! In the limit of zero capacitance the accumulation of charge would result in infinite electric fields … there would be a spark as the air around the node broke down. Charge is transported around the circuit branches (even stored in some branches), but it doesn’t pile up at the ...
... Something has to give! In the limit of zero capacitance the accumulation of charge would result in infinite electric fields … there would be a spark as the air around the node broke down. Charge is transported around the circuit branches (even stored in some branches), but it doesn’t pile up at the ...
SN65LVDM1677 数据资料 dataSheet 下载
... its output logic state can be indeterminate when the differential input voltage is between –50 mV and 50 mV and within its recommended input common-mode voltage range. TI's LVDS receiver is different, however, in how it handles the open-input circuit situation. Open-circuit means that there is littl ...
... its output logic state can be indeterminate when the differential input voltage is between –50 mV and 50 mV and within its recommended input common-mode voltage range. TI's LVDS receiver is different, however, in how it handles the open-input circuit situation. Open-circuit means that there is littl ...
Voltage Reducing Devices
... power sources or a.c. voltage from 0 to 200 Volts rms for a.c. output welding power sources. A load resistor having a value of 200 Ohms or slightly less. A load resistor having a value below the resistance that allows the VRD to change to the open circuit voltage. This value must be less than 200 Oh ...
... power sources or a.c. voltage from 0 to 200 Volts rms for a.c. output welding power sources. A load resistor having a value of 200 Ohms or slightly less. A load resistor having a value below the resistance that allows the VRD to change to the open circuit voltage. This value must be less than 200 Oh ...
Memristor is a portmanteau of the words memory and resistor
... as a function of charge over time, and, more importantly, as a function of voltage and current. ...
... as a function of charge over time, and, more importantly, as a function of voltage and current. ...
MAX16910 200mA, Automotive, Ultra-Low Quiescent Current, Linear Regulator EVALUATION KIT AVAILABLE
... linear regulator is ideal for use in automotive and batteryoperated systems. The device operates from a +3.5V to +30V input voltage, delivers up to 200mA of load current, and consumes only 20µA of quiescent current at no load. The device consumes only 1.6μA current when in shutdown. The input is +45 ...
... linear regulator is ideal for use in automotive and batteryoperated systems. The device operates from a +3.5V to +30V input voltage, delivers up to 200mA of load current, and consumes only 20µA of quiescent current at no load. The device consumes only 1.6μA current when in shutdown. The input is +45 ...
MAX9150 Low-Jitter, 10-Port LVDS Repeater Ordering Information Typical Application Circuit
... Termination resistors should match the differential characteristic impedance of the transmission line. Since the MAX9150 has current-steering devices, an output voltage will not be generated without a termination resistor. Output voltage levels are dependent upon the value of the total termination r ...
... Termination resistors should match the differential characteristic impedance of the transmission line. Since the MAX9150 has current-steering devices, an output voltage will not be generated without a termination resistor. Output voltage levels are dependent upon the value of the total termination r ...