PAM2307 Description Pin Assignments
... In continuous mode, the source current of the top MOSFET is a square wave of duty cycle VOUT/VIN. To prevent large voltage transients, a low ESR input capacitor sized for the maximum RMS current must be used. The maximum RMS capacitor current is given by: ...
... In continuous mode, the source current of the top MOSFET is a square wave of duty cycle VOUT/VIN. To prevent large voltage transients, a low ESR input capacitor sized for the maximum RMS current must be used. The maximum RMS capacitor current is given by: ...
MAX481 DS - Part Number Search
... The MAX481, MAX483, MAX485, MAX487–MAX491, and MAX1487 are low-power transceivers for RS-485 and RS422 communication. Each part contains one driver and one receiver. The MAX483, MAX487, MAX488, and MAX489 feature reduced slew-rate drivers that minimize EMI and reduce reflections caused by improperly ...
... The MAX481, MAX483, MAX485, MAX487–MAX491, and MAX1487 are low-power transceivers for RS-485 and RS422 communication. Each part contains one driver and one receiver. The MAX483, MAX487, MAX488, and MAX489 feature reduced slew-rate drivers that minimize EMI and reduce reflections caused by improperly ...
H50US60S FF FFH50US60S — STEALTH™ Diode Features
... warranty issues that may arise. Fairchild will not provide any warranty coverage or other assistance for parts bought from Unauthorized Sources. Fairchild is committed to combat this global problem and encourage our customers to do their part in stopping this practice by buying direct or from author ...
... warranty issues that may arise. Fairchild will not provide any warranty coverage or other assistance for parts bought from Unauthorized Sources. Fairchild is committed to combat this global problem and encourage our customers to do their part in stopping this practice by buying direct or from author ...
SC446 - Semtech
... The 700kHz switching frequency enables the user to optimize the external component sizes for efficiency. When there are fewer than 10 LEDs in each string, users can adjust the output voltage protection yielding an allowable reduction in associated costs, size and voltage ratings of the output capaci ...
... The 700kHz switching frequency enables the user to optimize the external component sizes for efficiency. When there are fewer than 10 LEDs in each string, users can adjust the output voltage protection yielding an allowable reduction in associated costs, size and voltage ratings of the output capaci ...
Electricity
... inductor has an iron core, the ferromagnetic behaviour of iron (hysteresis loop and eddy currents) causes additional damping. Moreover, frequency f0 depends on amplitude (nonlinearity of B-H relation). Voltage vs. time on the capacitor Vin6 is sampled. Performing the experiment Apparatus: capacitor ...
... inductor has an iron core, the ferromagnetic behaviour of iron (hysteresis loop and eddy currents) causes additional damping. Moreover, frequency f0 depends on amplitude (nonlinearity of B-H relation). Voltage vs. time on the capacitor Vin6 is sampled. Performing the experiment Apparatus: capacitor ...
student`s book - Macmillan Education South Africa
... XC = capacitive reactance in ohms (Ω) f = frequency of the supply in hertz (Hz) C = capacitance in farads (F) ...
... XC = capacitive reactance in ohms (Ω) f = frequency of the supply in hertz (Hz) C = capacitance in farads (F) ...
Non-isolated, Phase Dimmable, Buck PFC LED Driver with Digital
... For more information about traditional and new thermal metrics, see the IC Package Thermal Metrics application report, SPRA953. The junction-to-ambient thermal resistance under natural convection is obtained in a simulation on a JEDEC-standard, high-K board, as specified in JESD51-7, in an environme ...
... For more information about traditional and new thermal metrics, see the IC Package Thermal Metrics application report, SPRA953. The junction-to-ambient thermal resistance under natural convection is obtained in a simulation on a JEDEC-standard, high-K board, as specified in JESD51-7, in an environme ...
SN75LVDS32 数据资料 dataSheet 下载
... that its output logic state can be indeterminate when the differential input voltage is between –100 mV and 100 mV if it is within its recommended input common-mode voltage range. TI’s LVDS receiver is different in how it handles the open-input circuit situation, however. Open-circuit means that the ...
... that its output logic state can be indeterminate when the differential input voltage is between –100 mV and 100 mV if it is within its recommended input common-mode voltage range. TI’s LVDS receiver is different in how it handles the open-input circuit situation, however. Open-circuit means that the ...
Chapter 22 Solutions Resistance and Resistivity Power in Resistive
... P22.65. Prepare: Rewrite I Q/t as Q I t for a constant current that is straightforward. If I varies, as in our problem, Q would be the area under an I vs. t graph, which we can figure out in sections. In part (b) we’ll use P I 2 R, and, since energy power time, Pt I 2 Rt , in sect ...
... P22.65. Prepare: Rewrite I Q/t as Q I t for a constant current that is straightforward. If I varies, as in our problem, Q would be the area under an I vs. t graph, which we can figure out in sections. In part (b) we’ll use P I 2 R, and, since energy power time, Pt I 2 Rt , in sect ...
HIGH-VOLTAGE, HIGH SLEW RATE, WIDEBAND FET-INPUT OPERATIONAL AMPLIFIER THS4631 FEATURES
... dynamic range at the output, allowing for the use of input sources which possess wide dynamic range. The combination of these characteristics makes the THS4631 a design option for systems that require transimpedance amplification of wideband, low-level input signals. A standard transimpedance circui ...
... dynamic range at the output, allowing for the use of input sources which possess wide dynamic range. The combination of these characteristics makes the THS4631 a design option for systems that require transimpedance amplification of wideband, low-level input signals. A standard transimpedance circui ...
Source of Sustained Voltage Difference between the Xylem of a
... R is the universal gas constant = 8.314 J K21 mol21, T is the temperature in degrees Kelvin, F is the electronic charge times Avogadro’s number (Faraday’s constant) = 9.6486104C mol21 and [DpH] is the difference in pH between two reservoirs. While there is active discussion on the validity of Kleibe ...
... R is the universal gas constant = 8.314 J K21 mol21, T is the temperature in degrees Kelvin, F is the electronic charge times Avogadro’s number (Faraday’s constant) = 9.6486104C mol21 and [DpH] is the difference in pH between two reservoirs. While there is active discussion on the validity of Kleibe ...
PTC Thermistor (POSISTOR®)
... the temperature of the POSISTOR will exceed the Cp and its resistance will sharply increase. Due to this, the current will eventually stabilize at a constant level. (Fig. 6-1 and 6-2) If the initial applied voltage is increased, the time needed for the POSISTOR to self-heat beyond its Cp is reduced, ...
... the temperature of the POSISTOR will exceed the Cp and its resistance will sharply increase. Due to this, the current will eventually stabilize at a constant level. (Fig. 6-1 and 6-2) If the initial applied voltage is increased, the time needed for the POSISTOR to self-heat beyond its Cp is reduced, ...
g Axis Accelerometer ADXL213
... accelerometer with signal conditioned, duty cycle modulated outputs, all on a single monolithic IC. The ADXL213 measures acceleration with a full-scale range of ±1.2 g (typical). The ADXL213 can measure both dynamic acceleration (e.g., vibration) and static acceleration (e.g., gravity). The outputs ...
... accelerometer with signal conditioned, duty cycle modulated outputs, all on a single monolithic IC. The ADXL213 measures acceleration with a full-scale range of ±1.2 g (typical). The ADXL213 can measure both dynamic acceleration (e.g., vibration) and static acceleration (e.g., gravity). The outputs ...
pspice lab manual - Bapatla Engineering College
... It is called the common-collector configuration because (ignoring the power supply battery) both the signal source and the load share the collector lead as a common connection point Common collector: Input is applied to base and collector. Output is from emitter-collector circuit.It should be appare ...
... It is called the common-collector configuration because (ignoring the power supply battery) both the signal source and the load share the collector lead as a common connection point Common collector: Input is applied to base and collector. Output is from emitter-collector circuit.It should be appare ...
ADA4841-1 数据手册DataSheet 下载
... quiescent current of 1.5 mA maximum. Despite their low power consumption, these amplifiers offer low wideband voltage noise performance of 2.1 nV/√Hz and 1.4 pA/√Hz current noise, along with excellent spurious-free dynamic range (SFDR) of −105 dBc at 100 kHz. To maintain a low noise environment at l ...
... quiescent current of 1.5 mA maximum. Despite their low power consumption, these amplifiers offer low wideband voltage noise performance of 2.1 nV/√Hz and 1.4 pA/√Hz current noise, along with excellent spurious-free dynamic range (SFDR) of −105 dBc at 100 kHz. To maintain a low noise environment at l ...
Q. 1 – Q. 5 carry one mark each.
... subsequently grouped in blocks, each of size N. The DFT of each block is to be computed in real time using the radix-2 decimation-in-frequency FFT algorithm. If the processor performs all operations sequentially, and takes 20 µs for computing each complex multiplication (including multiplications by ...
... subsequently grouped in blocks, each of size N. The DFT of each block is to be computed in real time using the radix-2 decimation-in-frequency FFT algorithm. If the processor performs all operations sequentially, and takes 20 µs for computing each complex multiplication (including multiplications by ...
Elec 499 Final Report - Electrical and Computer Engineering
... and constant output. The output is regulated by the control circuit which adjusts the duty cycle of the gating pulse to maintain a constant output. With the energy markets moving towards more environmentally friendly energy sources, the applications for dc/dc boost converters is increasing. Some of ...
... and constant output. The output is regulated by the control circuit which adjusts the duty cycle of the gating pulse to maintain a constant output. With the energy markets moving towards more environmentally friendly energy sources, the applications for dc/dc boost converters is increasing. Some of ...
TPS40077 数据资料 dataSheet 下载
... Short-circuit-protection programming pin. This pin is used to set the short circuit detection threshold. An internal current sink from this pin to ground sets a voltage drop across an external resistor connected from this pin to VDD. The voltage on this pin is compared to the voltage drop (VVDD – VS ...
... Short-circuit-protection programming pin. This pin is used to set the short circuit detection threshold. An internal current sink from this pin to ground sets a voltage drop across an external resistor connected from this pin to VDD. The voltage on this pin is compared to the voltage drop (VVDD – VS ...
MAX5934/MAX5934A Positive High-Voltage, Hot-Swap Controllers with Selectable Fault Management and Status Polarity
... Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Expo ...
... Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Expo ...
Document
... electricity. Also these conditions are determining the approach to construction and design of herein described passive electrical circuit with all necessary contours [1]. Therefore, a requirement for a quality controlled charge pumping shown in Fig.3, are: 4.1) The capacitance of capacitor C 2 has t ...
... electricity. Also these conditions are determining the approach to construction and design of herein described passive electrical circuit with all necessary contours [1]. Therefore, a requirement for a quality controlled charge pumping shown in Fig.3, are: 4.1) The capacitance of capacitor C 2 has t ...