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Precision High Side Current Sense Amplifiers
... The LT1999 accurately measures fast switching currents in H-bridge motor controls, switching power supplies, solenoids and battery chargers. It features a –5V to 80V input common mode voltage range, 2MHz bandwidth, less than 1.5mV offset voltage and 0.5% gain error over temperature. With more than 8 ...
... The LT1999 accurately measures fast switching currents in H-bridge motor controls, switching power supplies, solenoids and battery chargers. It features a –5V to 80V input common mode voltage range, 2MHz bandwidth, less than 1.5mV offset voltage and 0.5% gain error over temperature. With more than 8 ...
SMU-DDE-Assignments-Scheme of Evaluation PROGRAM Bachelor
... In this method a strong electric field (positive high voltage) of the order of 106 V/m is applied at the metal surface, which forces the electrons to move out of the metal surface. This process does not depend upon the temperature. The stronger is the electric field, greater will be the emissi ...
... In this method a strong electric field (positive high voltage) of the order of 106 V/m is applied at the metal surface, which forces the electrons to move out of the metal surface. This process does not depend upon the temperature. The stronger is the electric field, greater will be the emissi ...
HW14 - University of St. Thomas
... b) Add another bulb in series with the first bulb. Will the bulbs be brighter, dimmer, or just as bright as the first bulb alone? Why? c) Remove the 2nd bulb in series, and instead connect it in parallel with the first bulb. Will the bulbs be brighter, dimmer, or just as bright as the first bulb alo ...
... b) Add another bulb in series with the first bulb. Will the bulbs be brighter, dimmer, or just as bright as the first bulb alone? Why? c) Remove the 2nd bulb in series, and instead connect it in parallel with the first bulb. Will the bulbs be brighter, dimmer, or just as bright as the first bulb alo ...
Using Circuits, Signals and Instruments
... frequency, AF, signals are in the range from about 10 Hz to about 20 kHz, which somewhat more than spans the range of human hearing if converted to sound. Radio frequency signals, above about 500 kHz, are associated with electromagnetic transmission. INSTRUMENTS There are a variety of instruments us ...
... frequency, AF, signals are in the range from about 10 Hz to about 20 kHz, which somewhat more than spans the range of human hearing if converted to sound. Radio frequency signals, above about 500 kHz, are associated with electromagnetic transmission. INSTRUMENTS There are a variety of instruments us ...
CIRCUIT FUNCTION AND BENEFITS CIRCUIT DESCRIPTION
... If higher power supplies are needed for higher value output current, the OP1177, AD8661, and AD8663 can be used. The important specifications are power supply range, bias current, offset voltage, input voltage range, and temperature drift. If a fixed current source is required, VREF can be supplied ...
... If higher power supplies are needed for higher value output current, the OP1177, AD8661, and AD8663 can be used. The important specifications are power supply range, bias current, offset voltage, input voltage range, and temperature drift. If a fixed current source is required, VREF can be supplied ...
Transformer problems (Due Tuesday 25th March (PAYDAY
... EASY (10 points) A transformer has 10 turns on its primary coil and 30 turns on the secondary. 1. If the primary voltage is 2 V, what is the secondary voltage? 2. A transformer has 20 turns on the primary coil and 2 turns on the secondary. If the primary voltage is 100 V, what is the secondary volta ...
... EASY (10 points) A transformer has 10 turns on its primary coil and 30 turns on the secondary. 1. If the primary voltage is 2 V, what is the secondary voltage? 2. A transformer has 20 turns on the primary coil and 2 turns on the secondary. If the primary voltage is 100 V, what is the secondary volta ...
Electronic-Fault-Finding-Support
... Study the circuit schematic and break the circuit down into a series of blocks to form a block diagram, draw the block diagram Label each block, list its inputs and outputs and provide a brief description of the function of the block Use data sheets to work out the pin-out, parameters, tolerances an ...
... Study the circuit schematic and break the circuit down into a series of blocks to form a block diagram, draw the block diagram Label each block, list its inputs and outputs and provide a brief description of the function of the block Use data sheets to work out the pin-out, parameters, tolerances an ...
How you should be thinking about electric circuits
... measuring voltage The ‘electrical push’ which the cell gives to the current is called the voltage. It is measured in volts (V) on a ...
... measuring voltage The ‘electrical push’ which the cell gives to the current is called the voltage. It is measured in volts (V) on a ...
part anik
... current does not reach zero before the next switching cycle. A flyback converter can either be used I. ...
... current does not reach zero before the next switching cycle. A flyback converter can either be used I. ...
828 Datasheet
... High burden capability is achieved by a rating of 10VA on the higher voltage ranges and a rating of 5VA on the one volt range. Compliance of the current ranges is 5V except for the 10A range where it is 1V. The percent error of a meter under test may be quickly determined and directly read by use of ...
... High burden capability is achieved by a rating of 10VA on the higher voltage ranges and a rating of 5VA on the one volt range. Compliance of the current ranges is 5V except for the 10A range where it is 1V. The percent error of a meter under test may be quickly determined and directly read by use of ...
Physics 536 - Assignment #8 - Due April 7
... (c) What is the advantage of using the circuit on the left when a load applied to the current source changes at a high frequency? (d) What is the advantage of using the circuit on the right when the current IC0 is constant but the temperature of the circuit changes? ...
... (c) What is the advantage of using the circuit on the left when a load applied to the current source changes at a high frequency? (d) What is the advantage of using the circuit on the right when the current IC0 is constant but the temperature of the circuit changes? ...
Experiment 2 - Single Phase Transformer
... Figure 2-2: Determining the ratio of Primary Current to Secondary Current ...
... Figure 2-2: Determining the ratio of Primary Current to Secondary Current ...
rectifier report - Kaushik Science Projects
... of the external battery B is connected to n-side and the negative terminal to p-side of the p-n junction. In reverse biasing, the reverse bias voltage supports the potential barrier VB. (Now the majority carriers are pulled away from the junction and the depletion region become thick. There is no co ...
... of the external battery B is connected to n-side and the negative terminal to p-side of the p-n junction. In reverse biasing, the reverse bias voltage supports the potential barrier VB. (Now the majority carriers are pulled away from the junction and the depletion region become thick. There is no co ...
RB721Q-40 - Digi-Key
... No technical content pages of this document may be reproduced in any form or transmitted by any means without prior permission of ROHM CO.,LTD. The contents described herein are subject to change without notice. The specifications for the product described in this document are for reference only. Up ...
... No technical content pages of this document may be reproduced in any form or transmitted by any means without prior permission of ROHM CO.,LTD. The contents described herein are subject to change without notice. The specifications for the product described in this document are for reference only. Up ...
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.