A Low-Noise Self-Calibrating Dynamic Comparator for
... and while conventional one equals 2.1 mV. The simulation result shows the noise of the proposed comparator is about 3 times lower than the conventional one. Fig. 5 shows the simulated equivalent input noise ∆Vin(σ) obtained from cumulative noise distribution versus common mode input voltage Vcm. ∆Vi ...
... and while conventional one equals 2.1 mV. The simulation result shows the noise of the proposed comparator is about 3 times lower than the conventional one. Fig. 5 shows the simulated equivalent input noise ∆Vin(σ) obtained from cumulative noise distribution versus common mode input voltage Vcm. ∆Vi ...
TPS62240 数据资料 dataSheet 下载
... The TPS62240 device is a high efficiency synchronous step down dc-dc converter optimized for battery powered portable applications. It provides up to 300 mA output current from a single Li-Ion cell and is ideal to power portable applications like mobile phones and other portable equipment.. ...
... The TPS62240 device is a high efficiency synchronous step down dc-dc converter optimized for battery powered portable applications. It provides up to 300 mA output current from a single Li-Ion cell and is ideal to power portable applications like mobile phones and other portable equipment.. ...
JD2215381542
... and N7-N9). If these transient currents can pull one of the nodes (Vx and Vy) to the inverter threshold voltage, the other node will flip due to the feedback action of the cross coupled inverters. If the inverter threshold voltage is Vdd/2, N7 needs to be much larger than N9 to pull Vy above this va ...
... and N7-N9). If these transient currents can pull one of the nodes (Vx and Vy) to the inverter threshold voltage, the other node will flip due to the feedback action of the cross coupled inverters. If the inverter threshold voltage is Vdd/2, N7 needs to be much larger than N9 to pull Vy above this va ...
PDF
... and integration. Each Switched Relay Controller can control up to 48 relays per panel with two discrete inputs for use with occupancy sensors or other input devices. The Switch Relay Controller family can be networked with other iLumin Source Controllers to provide both architectural and non-dimmed ...
... and integration. Each Switched Relay Controller can control up to 48 relays per panel with two discrete inputs for use with occupancy sensors or other input devices. The Switch Relay Controller family can be networked with other iLumin Source Controllers to provide both architectural and non-dimmed ...
Date_umn_0130M_15283 - University of Minnesota
... Figure 1.2: Input common mode range of NMOS differential pair ………………………2 Figure 1.3: Input common mode range of PMOS differential pair ……………………….3 Figure 1.4: Variation in the transconductance throughout the input common mode range …………………………………………………………………………3 Figure 2.1: DC level shifting using PM ...
... Figure 1.2: Input common mode range of NMOS differential pair ………………………2 Figure 1.3: Input common mode range of PMOS differential pair ……………………….3 Figure 1.4: Variation in the transconductance throughout the input common mode range …………………………………………………………………………3 Figure 2.1: DC level shifting using PM ...
Superjunction MOSFET for charger applications
... standard MOSFET. Additionally, all features and benefits impacting the target applications will be described. Furthermore, these features will be illustrated from both a theoretical point of view and in hardware measurements. It will also be shown that CoolMOSTM CE is a cost effective alternative co ...
... standard MOSFET. Additionally, all features and benefits impacting the target applications will be described. Furthermore, these features will be illustrated from both a theoretical point of view and in hardware measurements. It will also be shown that CoolMOSTM CE is a cost effective alternative co ...
FPF2223-FPF2225 Integrated Load Switch with Adjustable High Precision Current Limit FP F2
... ON pin is still active. The FPF2224 do not have this auto-restart feature so the switch will remain off until the ON pin is cycled. For the FPF2225, a current limit condition will immediately pull the fault signal pin low and the part will remain in the constantcurrent mode until the switch current ...
... ON pin is still active. The FPF2224 do not have this auto-restart feature so the switch will remain off until the ON pin is cycled. For the FPF2225, a current limit condition will immediately pull the fault signal pin low and the part will remain in the constantcurrent mode until the switch current ...
PSIM User Manual
... Module. Functions and features for these two modules are marked wherever they occur. The Motor Drive Module has built-in machine models and mechanical load models for drive system studies. The Digital Control Module, on the other hand, provides discrete elements such as zero-order hold, z-domain tra ...
... Module. Functions and features for these two modules are marked wherever they occur. The Motor Drive Module has built-in machine models and mechanical load models for drive system studies. The Digital Control Module, on the other hand, provides discrete elements such as zero-order hold, z-domain tra ...
mv controller
... 3 Custom Ramp Curves shall be available that can be configured by the user to match any load or starting condition, profiled by entering 8 torque and time points. g. Kick Start: for starting of difficult loads, will apply a high output for a short time on initial start command, adjustable from 10 – ...
... 3 Custom Ramp Curves shall be available that can be configured by the user to match any load or starting condition, profiled by entering 8 torque and time points. g. Kick Start: for starting of difficult loads, will apply a high output for a short time on initial start command, adjustable from 10 – ...
2.5 Electrical Power 2.5.1 Class 1E Emergency Power Supply System
... non-safety-related plant loads during normal and abnormal operations. EPSS divisions are independent and physically separated during normal bus alignments. An alternate feed is provided between EPSS divisions 1 and 2, and between divisions 3 and 4 to provide the normal and standby source of power to ...
... non-safety-related plant loads during normal and abnormal operations. EPSS divisions are independent and physically separated during normal bus alignments. An alternate feed is provided between EPSS divisions 1 and 2, and between divisions 3 and 4 to provide the normal and standby source of power to ...
Atmel LED Drivers MSL4163/MSL4164
... The Atmel® LED DriversMSL4163 and MSL4164 compact, high-power LED string drivers use internal current control MOSFETs to sink up to 100mA per string, with current accuracy and matching better than 3%. The MSL4163/4 drive 16 parallel strings of 10 white LEDs each, for a total of 160 white LEDs per de ...
... The Atmel® LED DriversMSL4163 and MSL4164 compact, high-power LED string drivers use internal current control MOSFETs to sink up to 100mA per string, with current accuracy and matching better than 3%. The MSL4163/4 drive 16 parallel strings of 10 white LEDs each, for a total of 160 white LEDs per de ...
Module 4
... So far we have been assuming that the gain of an amplifier is constant no matter what the frequency of the input signal is. Unfortunately practical amplifiers do not amplify all input signal frequencies to the same degree. This often results from a natural practical limitation of the amplifier but m ...
... So far we have been assuming that the gain of an amplifier is constant no matter what the frequency of the input signal is. Unfortunately practical amplifiers do not amplify all input signal frequencies to the same degree. This often results from a natural practical limitation of the amplifier but m ...
FAN3268 2 A Low-Voltage PMOS-NMOS Bridge Driver F AN3
... Theta_JA (ΘJA): Thermal resistance between junction and ambient, dependent on the PCB design, heat sinking, and airflow. The value given is for natural convection with no heatsink using a 2S2P board, as specified in JEDEC standards JESD51-2, JESD51-5, and JESD51-7, as appropriate. Psi_JB (ΨJB): Ther ...
... Theta_JA (ΘJA): Thermal resistance between junction and ambient, dependent on the PCB design, heat sinking, and airflow. The value given is for natural convection with no heatsink using a 2S2P board, as specified in JEDEC standards JESD51-2, JESD51-5, and JESD51-7, as appropriate. Psi_JB (ΨJB): Ther ...
AAT4614 数据资料DataSheet下载
... The AAT4614 is a single channel current limiting load switch that is intended to protect against short circuit and over current events by current limiting to a preset level. This device also provides a reverse current blocking feature, on / off enable control, and a fault flag to notify a system con ...
... The AAT4614 is a single channel current limiting load switch that is intended to protect against short circuit and over current events by current limiting to a preset level. This device also provides a reverse current blocking feature, on / off enable control, and a fault flag to notify a system con ...
dc motor control card - Country Living Grain Mills
... Circuit potentials are at 115 VAC or 230 VAC above earth ground. Avoid direct contact with the printed circuit board or with circuit elements to prevent the risk of serious injury or fatality. Use a non-metallic screwdriver for adjusting the calibration trimpots. Use approved personal protective equ ...
... Circuit potentials are at 115 VAC or 230 VAC above earth ground. Avoid direct contact with the printed circuit board or with circuit elements to prevent the risk of serious injury or fatality. Use a non-metallic screwdriver for adjusting the calibration trimpots. Use approved personal protective equ ...
MAX1098/MAX1099 10-Bit Serial-Output Temperature Sensors with 5-Channel ADC General Description
... switched-capacitor analog-to-digital converter (ADC), on-chip clock, and 3-wire serial interface compatible with SPI™, QSPI™, and MICROWIRE™. The MAX1098/MAX1099 also perform fully differential voltage measurements with 10-bit resolution and separate track-and-hold (T/N) for positive and negative in ...
... switched-capacitor analog-to-digital converter (ADC), on-chip clock, and 3-wire serial interface compatible with SPI™, QSPI™, and MICROWIRE™. The MAX1098/MAX1099 also perform fully differential voltage measurements with 10-bit resolution and separate track-and-hold (T/N) for positive and negative in ...
Overcurrent Protection / 7SJ62
... It is used for selective protection of sections fed from two sources with instantaneous tripping, i.e. without the disadvantage of time coordination. The directional comparison protection is suitable if the distances between the protection stations are not significant and pilot wires are available fo ...
... It is used for selective protection of sections fed from two sources with instantaneous tripping, i.e. without the disadvantage of time coordination. The directional comparison protection is suitable if the distances between the protection stations are not significant and pilot wires are available fo ...
Three-phase electric power
Three-phase electric power is a common method of alternating-current electric power generation, transmission, and distribution. It is a type of polyphase system and is the most common method used by electrical grids worldwide to transfer power. It is also used to power large motors and other heavy loads. A three-phase system is usually more economical than an equivalent single-phase or two-phase system at the same line to ground voltage because it uses less conductor material to transmit electrical power.The three-phase system was independently invented by Galileo Ferraris, Mikhail Dolivo-Dobrovolsky, Jonas Wenström and Nikola Tesla in the late 1880s.