AP1513
... contains an error amplifier circuit as well as a soft-start circuit that prevents overshoot at startup. An enable function, an over current protect function and a short circuit protect function are built inside, and when OCP or SCP happens, the operation frequency will be reduced from 300KHz to 30KH ...
... contains an error amplifier circuit as well as a soft-start circuit that prevents overshoot at startup. An enable function, an over current protect function and a short circuit protect function are built inside, and when OCP or SCP happens, the operation frequency will be reduced from 300KHz to 30KH ...
IQ: What it is, what it isn`t, and how to use it
... The datasheet lists whether the IQ comes from either or both pins. Figure 1 shows the IQ specification from the datasheet for the TI TPS61220/21/22,1 which are boost converters that draw their IQ from both VIN and VOUT. Typically, a buck converter draws IQ only from its input, while a boost converte ...
... The datasheet lists whether the IQ comes from either or both pins. Figure 1 shows the IQ specification from the datasheet for the TI TPS61220/21/22,1 which are boost converters that draw their IQ from both VIN and VOUT. Typically, a buck converter draws IQ only from its input, while a boost converte ...
AN2966
... Dielectric absorption or soakage Dielectric absorption (DA) or soakage can be detrimental to the operation and accuracy of capacitive sensors that rely on a stable reference capacitor. DA is caused by the charge that is soaked-up in the dielectric and remains there during the discharge period. The c ...
... Dielectric absorption or soakage Dielectric absorption (DA) or soakage can be detrimental to the operation and accuracy of capacitive sensors that rely on a stable reference capacitor. DA is caused by the charge that is soaked-up in the dielectric and remains there during the discharge period. The c ...
MAX8727 TFT-LCD Step-Up DC-DC Converter General Description Features
... The maximum output current, input voltage, output voltage, and switching frequency determine the inductor value. Very high inductance values minimize the current ripple and therefore reduce the peak current, which decreases core losses in the inductor and I 2R losses in the entire power path. Howeve ...
... The maximum output current, input voltage, output voltage, and switching frequency determine the inductor value. Very high inductance values minimize the current ripple and therefore reduce the peak current, which decreases core losses in the inductor and I 2R losses in the entire power path. Howeve ...
TSMS-5/8RK Satellite Multiswitch
... 11. Power Sources: This product should be operated only from the type of power source indicated on the marking label. If you are not sure of the type of power supplied to your home, consult your appliance dealer or local power company. 12. Power-cord Protection: Power-supply cords should be routed s ...
... 11. Power Sources: This product should be operated only from the type of power source indicated on the marking label. If you are not sure of the type of power supplied to your home, consult your appliance dealer or local power company. 12. Power-cord Protection: Power-supply cords should be routed s ...
TESLA 4000 Data Sheet
... Multi-Timeframe Power System Recorder and Monitor Use transient fault (fast) records to: ...
... Multi-Timeframe Power System Recorder and Monitor Use transient fault (fast) records to: ...
Low-Ripple 1.8V/1.6V Spread-Spectrum
... Shutdown Disconnects Load from VIN 1.15MHz Switching Frequency No Inductors…Small Solution Size Short Circuit and Thermal Protection 0.5mm pitch, DSBGA-9 (1.511 × 1.511mm × 0.6mm) ...
... Shutdown Disconnects Load from VIN 1.15MHz Switching Frequency No Inductors…Small Solution Size Short Circuit and Thermal Protection 0.5mm pitch, DSBGA-9 (1.511 × 1.511mm × 0.6mm) ...
AUTOMATION SOLUTIONS FOR COMPLEX HOT WIRE …
... DSP’s, Data Acquisition, & Process Monitoring Data Acquisition is the collection of the welding data. DSP’s are designed to perform this at very high rates. This high-speed data is necessary to accurately represent the process which was performed. However it can be very difficult and usually unma ...
... DSP’s, Data Acquisition, & Process Monitoring Data Acquisition is the collection of the welding data. DSP’s are designed to perform this at very high rates. This high-speed data is necessary to accurately represent the process which was performed. However it can be very difficult and usually unma ...
O A
... complications with the system impedances canoccur. Latest development of signal processing and power converters permit us to use the active power filters (APFs) to enhance the electrical power quality (Grady, W.M., et al., 1990; Salmerόn, P., et al., 2004). But the price of those APFs are its main d ...
... complications with the system impedances canoccur. Latest development of signal processing and power converters permit us to use the active power filters (APFs) to enhance the electrical power quality (Grady, W.M., et al., 1990; Salmerόn, P., et al., 2004). But the price of those APFs are its main d ...
RHRP860_F085 8A,600V Hyperfast Diodes Features
... EXPRESS WRITTEN APPROVAL OF FAIRCHILD SEMICONDUCTOR CORPORATION. As used here in: 1. Life support devices or systems are devices or systems which, (a) are intended for surgical implant into the body or (b) support or sustain life, and (c) whose failure to perform when properly used in accordance wit ...
... EXPRESS WRITTEN APPROVAL OF FAIRCHILD SEMICONDUCTOR CORPORATION. As used here in: 1. Life support devices or systems are devices or systems which, (a) are intended for surgical implant into the body or (b) support or sustain life, and (c) whose failure to perform when properly used in accordance wit ...
MAX9943/MAX9944 High-Voltage, Precision, Low-Power Op Amps General Description Features
... Input Common Mode and Output Swing The MAX9943/MAX9944 input common-mode range can swing to the negative rail VEE. The output voltage can swing to both the positive VCC and the negative VEE rails if the output stage is not heavily loaded. These two features are very important for applications where ...
... Input Common Mode and Output Swing The MAX9943/MAX9944 input common-mode range can swing to the negative rail VEE. The output voltage can swing to both the positive VCC and the negative VEE rails if the output stage is not heavily loaded. These two features are very important for applications where ...
NA-277 277V to 120V Step Down Transformer
... Steps 277 volts line voltage down to 120 volts. Attaches to knockout on first fixture's junction box in a circuit and is 300VA, 150VA or 50VA rated. NA-277 is a UL Recognized component. To calculate usable load, de-rated by 25%. ...
... Steps 277 volts line voltage down to 120 volts. Attaches to knockout on first fixture's junction box in a circuit and is 300VA, 150VA or 50VA rated. NA-277 is a UL Recognized component. To calculate usable load, de-rated by 25%. ...
MAX8536EVKIT
... the MOSFETs, asserts a logic low on the FAULT output, and latches off when an overvoltage fault condition is detected. An overvoltage fault condition is detected only if the voltage at VBUS+ exceeds this threshold and the forward-current condition is established. The forward-current condition is def ...
... the MOSFETs, asserts a logic low on the FAULT output, and latches off when an overvoltage fault condition is detected. An overvoltage fault condition is detected only if the voltage at VBUS+ exceeds this threshold and the forward-current condition is established. The forward-current condition is def ...
New Model Eleven Level Inverter Using SPWM Technique
... it damage the other loads. The multilevel inverter is introduced as alternative in high and medium voltage states. The multilevel inverter is like an inverter and it is used for industrial applications as alternative in high power and medium voltage states. The need of a multilevel converter is to g ...
... it damage the other loads. The multilevel inverter is introduced as alternative in high and medium voltage states. The multilevel inverter is like an inverter and it is used for industrial applications as alternative in high power and medium voltage states. The need of a multilevel converter is to g ...
262923 16484
... below 12 KHz shall produce acoustical noise no higher than across-theline motor operation +2dB. The adjustable speed drive shall generate a sine-coded, adjustable voltage/frequency three-phase output for complete speed control of any NEMA B variable speed duty squirrel cage induction motor. The adju ...
... below 12 KHz shall produce acoustical noise no higher than across-theline motor operation +2dB. The adjustable speed drive shall generate a sine-coded, adjustable voltage/frequency three-phase output for complete speed control of any NEMA B variable speed duty squirrel cage induction motor. The adju ...
The fundamental purpose of overcurrent protection and
... FPN: A current in excess of rating may be accommodated by certain equipment and conductors for a given set of conditions. Therefore the rules for overcurrent protection are specific for particular situations.” The purpose of overcurrent protection is found in the FPN of NEC 240.1, which states: “Ove ...
... FPN: A current in excess of rating may be accommodated by certain equipment and conductors for a given set of conditions. Therefore the rules for overcurrent protection are specific for particular situations.” The purpose of overcurrent protection is found in the FPN of NEC 240.1, which states: “Ove ...
simulation of different power transmission systems
... of different cadre and criteria now a day and there are many different systems have been introduced. The below description is about some of the transmission systems which are prevalent and are present with developed behavior then the earlier ones ...
... of different cadre and criteria now a day and there are many different systems have been introduced. The below description is about some of the transmission systems which are prevalent and are present with developed behavior then the earlier ones ...
MAX9710/MAX9711 3W Mono/Stereo BTL Audio Power Amplifiers with Shutdown General Description
... CBIAS produce faster tON/tOFF times but may result in increased click/pop levels. Supply Bypassing Proper power-supply bypassing ensures low-noise, low-distortion performance. Place a 0.1µF ceramic capacitor from V DD to PGND. Add additional bulk capacitance as required by the application. Locate th ...
... CBIAS produce faster tON/tOFF times but may result in increased click/pop levels. Supply Bypassing Proper power-supply bypassing ensures low-noise, low-distortion performance. Place a 0.1µF ceramic capacitor from V DD to PGND. Add additional bulk capacitance as required by the application. Locate th ...
Topology, design, analysis and thermal management applications
... limitations in operating at high frequency, because of switching losses and the constraints of device ratings. Multilevel converters have been used in electric power systems and large motor drives. Multilevel converters can reduce device stress, achieve high voltages with low harmonics, and produce ...
... limitations in operating at high frequency, because of switching losses and the constraints of device ratings. Multilevel converters have been used in electric power systems and large motor drives. Multilevel converters can reduce device stress, achieve high voltages with low harmonics, and produce ...
