Datasheet
... Choosing the proper external resistors is a balance between accuracy and current consumption. There is a leakage current into IN1(IN2), and the current travels through the resistor divider, which introduces error. If extremely high resistor value are used, this current introduces significant error. ...
... Choosing the proper external resistors is a balance between accuracy and current consumption. There is a leakage current into IN1(IN2), and the current travels through the resistor divider, which introduces error. If extremely high resistor value are used, this current introduces significant error. ...
an1088 application note
... AN1088 APPLICATION NOTE Cross conduction protection (see Fig. 7) avoids simultaneously turning on both the upper and lower DMOS of each half bridge. There is a fixed delay time of 300ns between the turn on and the turn off of the two DMOS switches in each half bridge. The switching operating freque ...
... AN1088 APPLICATION NOTE Cross conduction protection (see Fig. 7) avoids simultaneously turning on both the upper and lower DMOS of each half bridge. There is a fixed delay time of 300ns between the turn on and the turn off of the two DMOS switches in each half bridge. The switching operating freque ...
Non-insulated SCR / Triac control circuits
... Non-insulated SCR / Triac control circuits Introduction In alternating current applications the direct current power supply for low-voltage electronic devices (MCU, LEDs, optocouplers, Triacs and so on) can be provided using one of several different circuits. There are traditionally two major types ...
... Non-insulated SCR / Triac control circuits Introduction In alternating current applications the direct current power supply for low-voltage electronic devices (MCU, LEDs, optocouplers, Triacs and so on) can be provided using one of several different circuits. There are traditionally two major types ...
Voltage definitions for phase control and bi
... itself. This is in stark contrast to real-world applications where the junction temperature may indeed reach 125 °C but the case temperature never exceeds, say, 110 °C, allowing leakage current losses to be cooled away across the temperature gradient between junction and case. Since thermal runaway ...
... itself. This is in stark contrast to real-world applications where the junction temperature may indeed reach 125 °C but the case temperature never exceeds, say, 110 °C, allowing leakage current losses to be cooled away across the temperature gradient between junction and case. Since thermal runaway ...
PDF
... collection efficiency at various operating conditions could be evaluated from the experimental data and it has improved from 99.97% to 99.98%. ...
... collection efficiency at various operating conditions could be evaluated from the experimental data and it has improved from 99.97% to 99.98%. ...
MAX890L 1.2A, Current-Limited, High-Side P-Channel Switch with Thermal Shutdown General Description
... For a high dVDS/dt during an output short-circuit condition, the switch turns off and disconnects the input supply from the output. The current-limiting amplifier then slowly turns the switch on with the output current limited to 1.5 x ILIMIT. When the fault condition is removed, the current limit i ...
... For a high dVDS/dt during an output short-circuit condition, the switch turns off and disconnects the input supply from the output. The current-limiting amplifier then slowly turns the switch on with the output current limited to 1.5 x ILIMIT. When the fault condition is removed, the current limit i ...
ZXLD1320 Buck mode DC-DC converter for LED driving with Description
... (IADJ) generated at the output of a second voltage to current converter driven from the demand voltage (VADJ) on the ADJ pin. The difference between IMON and IADJ is integrated by CFB to produce an error voltage. A comparator takes a summed version of the voltage at the ISENSE pin and a fraction of ...
... (IADJ) generated at the output of a second voltage to current converter driven from the demand voltage (VADJ) on the ADJ pin. The difference between IMON and IADJ is integrated by CFB to produce an error voltage. A comparator takes a summed version of the voltage at the ISENSE pin and a fraction of ...
Classification of transformers according to turn ratio
... A)voltage transformer B) current transformer 4-Autotransformer- Tapped autotransformer ...
... A)voltage transformer B) current transformer 4-Autotransformer- Tapped autotransformer ...
Smarter Grid Operations with SAS/OR®
... An individual distribution circuit can serve many customers and it may contain a mix of customer types. Customer types include industrial, commercial, and residential. The circuit is typically three-phase, higher voltage (4kv to 69kv) for large industrial customers and single-phase, lower voltage (2 ...
... An individual distribution circuit can serve many customers and it may contain a mix of customer types. Customer types include industrial, commercial, and residential. The circuit is typically three-phase, higher voltage (4kv to 69kv) for large industrial customers and single-phase, lower voltage (2 ...
BDTIC www.BDTIC.com/infineon Industrial and Multimarket
... development partnership. Bluetooth™ of Bluetooth SIG Inc. CAT-iq™ of DECT Forum. COLOSSUS™, FirstGPS™ of Trimble Navigation Ltd. EMV™ of EMVCo, LLC (Visa Holdings Inc.). EPCOS™ of Epcos AG. FLEXGO™ of Microsoft Corporation. FlexRay™ is licensed by FlexRay Consortium. HYPERTERMINAL™ of Hilgraeve Inco ...
... development partnership. Bluetooth™ of Bluetooth SIG Inc. CAT-iq™ of DECT Forum. COLOSSUS™, FirstGPS™ of Trimble Navigation Ltd. EMV™ of EMVCo, LLC (Visa Holdings Inc.). EPCOS™ of Epcos AG. FLEXGO™ of Microsoft Corporation. FlexRay™ is licensed by FlexRay Consortium. HYPERTERMINAL™ of Hilgraeve Inco ...
ZXSC100 SINGLE CELL DC-DC CONVERTER SOLUTION Description
... The ZXSC100 is non-synchronous PFM, DC-DC controller IC which, when combined with a high performance external 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 ...
... The ZXSC100 is non-synchronous PFM, DC-DC controller IC which, when combined with a high performance external 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 ...
Experiment 3 - Portal UniMAP
... 15. Turn on the main Power Supply and adjust the main voltage control to obtain the value of Es given in Figure 1.2. With no load on the transformer (all switches open on the load module), click the Record Data button to enter the measurements for EPRI, IPRI, ESEC and ISEC in the Data Table. 16. Adj ...
... 15. Turn on the main Power Supply and adjust the main voltage control to obtain the value of Es given in Figure 1.2. With no load on the transformer (all switches open on the load module), click the Record Data button to enter the measurements for EPRI, IPRI, ESEC and ISEC in the Data Table. 16. Adj ...
Document
... voltage The capacitor-input filter reduces the input ripple to the regulator to an acceptable level and it is combined in IC regulator. The most IC regulators have three terminal ...
... voltage The capacitor-input filter reduces the input ripple to the regulator to an acceptable level and it is combined in IC regulator. The most IC regulators have three terminal ...
Evaluates: MAX20070 MAX20070 Evaluation Kit
... supply plus LED backlight driver for automotive TFT-LCD applications. The EV kit is a fully assembled and tested surface-mount PCB that provides a complete powermanagement solution for small-size automotive displays. The EV kit demonstrates one buck-boost converter, one boost converter, two gate-vol ...
... supply plus LED backlight driver for automotive TFT-LCD applications. The EV kit is a fully assembled and tested surface-mount PCB that provides a complete powermanagement solution for small-size automotive displays. The EV kit demonstrates one buck-boost converter, one boost converter, two gate-vol ...
P3.4.5.1 - LD Didactic
... In this experiment the transformer is used to isolate two AC circuits electrically. There is no conductive connection between the primary and the secondary coils; both coils are coupled by the magnetic field. Therefore an earth free voltage source is available on the secondary side whose outputs can ...
... In this experiment the transformer is used to isolate two AC circuits electrically. There is no conductive connection between the primary and the secondary coils; both coils are coupled by the magnetic field. Therefore an earth free voltage source is available on the secondary side whose outputs can ...
Power MOSFET Basics
... occurs, the gate can no longer turn-off the FET current. Also, since the BVCEO is typically lower than the MOSFET breakdown, current filaments into the weakest cell where local non-uniformities first cause the parasitic bipolar to turn-on. From this basic description it follows that: • Failure occur ...
... occurs, the gate can no longer turn-off the FET current. Also, since the BVCEO is typically lower than the MOSFET breakdown, current filaments into the weakest cell where local non-uniformities first cause the parasitic bipolar to turn-on. From this basic description it follows that: • Failure occur ...
Teledyne Semiconductor Fetron
... life of the vacuum tube, much existing equipment, particularly telephone carrier equipment, is well designed and will last for many more years if properly serviced. However, the servicing cycle for vacuum tube equipment is very expensive, requiring frequent adjustment and periodic tube replacement t ...
... life of the vacuum tube, much existing equipment, particularly telephone carrier equipment, is well designed and will last for many more years if properly serviced. However, the servicing cycle for vacuum tube equipment is very expensive, requiring frequent adjustment and periodic tube replacement t ...
Mercury-arc valve
A mercury-arc valve or mercury-vapor rectifier or (UK) mercury-arc rectifier is a type of electrical rectifier used for converting high-voltage or high-current alternating current (AC) into direct current (DC). It is a type of cold cathode gas-filled tube, but is unusual in that the cathode, instead of being solid, is made from a pool of liquid mercury and is therefore self-restoring. As a result, mercury-arc valves were much more rugged, long-lasting and could carry much higher currents than most other types of gas discharge tube.Invented in 1902 by Peter Cooper Hewitt, mercury-arc rectifiers were used to provide power for industrial motors, electric railways, streetcars, and electric locomotives, as well as for radio transmitters and for high-voltage direct current (HVDC) power transmission. They were the primary method of high power rectification before the advent of semiconductor rectifiers, such as diodes, thyristors and gate turn-off thyristors (GTOs) in the 1970s.