EXPERIMENT 1 (ELECTRO-TECHNIQUE)
... In a series RLC circuit, the voltage across the reactive component may be greater than the input voltage. EQUIPMENT/COMPONENT Dual-trace oscilloscope (1) Function Generator (1) Resistor (1/4 W) – 1 k Capacitor – 0.022 F Inductor – 10 mH Breadboard (1) **For all theoretical calculation results stud ...
... In a series RLC circuit, the voltage across the reactive component may be greater than the input voltage. EQUIPMENT/COMPONENT Dual-trace oscilloscope (1) Function Generator (1) Resistor (1/4 W) – 1 k Capacitor – 0.022 F Inductor – 10 mH Breadboard (1) **For all theoretical calculation results stud ...
Bc556/557/558/559/560 PNP Epitaxial Silicon Transistor
... support device or system, or to affect its safety or failure to perform when properly used in accordance with instructions for use provided in the labeling, can be effectiveness. reasonably expected to result in significant injury to the user. PRODUCT STATUS DEFINITIONS Definition of Terms Datasheet ...
... support device or system, or to affect its safety or failure to perform when properly used in accordance with instructions for use provided in the labeling, can be effectiveness. reasonably expected to result in significant injury to the user. PRODUCT STATUS DEFINITIONS Definition of Terms Datasheet ...
FAN5333A/FAN5333B High Efficiency, High Current Serial LED Driver with 30V Integrated Switch
... The inductor saturation current should be rated around 1A, in an application having the LED current near the maximum current as indicated in “Typical Performance Characteristics”. The peak inductor current is limited to 1.5A by the current sense loop. This limit is reached only during the start-up a ...
... The inductor saturation current should be rated around 1A, in an application having the LED current near the maximum current as indicated in “Typical Performance Characteristics”. The peak inductor current is limited to 1.5A by the current sense loop. This limit is reached only during the start-up a ...
ST13003-K
... All ST products are sold pursuant to ST’s terms and conditions of sale. Purchasers are solely responsible for the choice, selection and use of the ST products and services described herein, and ST assumes no liability whatsoever relating to the choice, selection or use of the ST products and service ...
... All ST products are sold pursuant to ST’s terms and conditions of sale. Purchasers are solely responsible for the choice, selection and use of the ST products and services described herein, and ST assumes no liability whatsoever relating to the choice, selection or use of the ST products and service ...
D802A/D802AA M - 深圳市天成音电子科技有限公司
... The D802A/ D802AA is a PWM high-efficiency LED driver control IC. It allows efficient operation of High Brightness (HB) LEDs from voltage sources ranging from 85VAC up to 265VAC . The D802A/ D802AA controls an external MOSFET at fixed switching frequency up to 300kHz. The frequency can be programmed ...
... The D802A/ D802AA is a PWM high-efficiency LED driver control IC. It allows efficient operation of High Brightness (HB) LEDs from voltage sources ranging from 85VAC up to 265VAC . The D802A/ D802AA controls an external MOSFET at fixed switching frequency up to 300kHz. The frequency can be programmed ...
File - Professional Portfolio
... 1. Describe one difference between static electricity and current electricity. (2 marks) _______________________________________________________________ _______________________________________________________________ _______________________________________________________________ ___________________ ...
... 1. Describe one difference between static electricity and current electricity. (2 marks) _______________________________________________________________ _______________________________________________________________ _______________________________________________________________ ___________________ ...
Document
... what the shape of the current waveform will be that flows in the capacitor as a consequence of the applied voltage. Clearly sketch both the current and voltage waveforms. Label each waveform and ensure that the phase relationship between current and voltage is carefully and correctly represented and ...
... what the shape of the current waveform will be that flows in the capacitor as a consequence of the applied voltage. Clearly sketch both the current and voltage waveforms. Label each waveform and ensure that the phase relationship between current and voltage is carefully and correctly represented and ...
TR41.7-02-11-010-LightningSurgeCommentsOnTIA-571
... have a clamping impedance of a few 10ths of an ohm; from a lower current surge generator, the impedance may be as high as a few ohms. The duration of the surge current waveform will be effected very little by the low impedance of an MOV or other clamping device, and during a test, will be very close ...
... have a clamping impedance of a few 10ths of an ohm; from a lower current surge generator, the impedance may be as high as a few ohms. The duration of the surge current waveform will be effected very little by the low impedance of an MOV or other clamping device, and during a test, will be very close ...
Investigation 11
... 2. Examine the potential difference across each of the three resistors in series and the potential difference at the source. What relationship can you find between these values? ...
... 2. Examine the potential difference across each of the three resistors in series and the potential difference at the source. What relationship can you find between these values? ...
2SD1757K
... 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 ...
TRIAC
TRIAC, from triode for alternating current, is a genericized tradename for an electronic component that can conduct current in either direction when it is triggered (turned on), and is formally called a bidirectional triode thyristor or bilateral triode thyristor.TRIACs are a subset of thyristors and are closely related to silicon controlled rectifiers (SCR). However, unlike SCRs, which are unidirectional devices (that is, they can conduct current only in one direction), TRIACs are bidirectional and so allow current in either direction. Another difference from SCRs is that TRIAC current can be enabled by either a positive or negative current applied to its gate electrode, whereas SCRs can be triggered only by positive current into the gate. To create a triggering current, a positive or negative voltage has to be applied to the gate with respect to the MT1 terminal (otherwise known as A1).Once triggered, the device continues to conduct until the current drops below a certain threshold called the holding current.The bidirectionality makes TRIACs very convenient switches for alternating-current (AC) circuits, also allowing them to control very large power flows with milliampere-scale gate currents. In addition, applying a trigger pulse at a controlled phase angle in an AC cycle allows control of the percentage of current that flows through the TRIAC to the load (phase control), which is commonly used, for example, in controlling the speed of low-power induction motors, in dimming lamps, and in controlling AC heating resistors.