Transistors are devices that control the movement of electrons, and
... and CE terminals. The BE junction acts like a diode. When this junction is forward biased, electrons flow from emitter to the base (and a small current of holes from base to emitter). The base region is narrow and when a voltage is applied between collector and emitter, most of the electrons that we ...
... and CE terminals. The BE junction acts like a diode. When this junction is forward biased, electrons flow from emitter to the base (and a small current of holes from base to emitter). The base region is narrow and when a voltage is applied between collector and emitter, most of the electrons that we ...
Dual Pulse-Width-Modulation Control Circuits
... amplifiers exhibit a common-mode voltage range from 1.04 V to 1.45 V. The dead-time control (DTC) comparator has no offset unless externally altered and can provide 0% to 100% dead time. The on-chip oscillator can be operated by terminating RT and CT. During low VCC conditions, the undervoltage lock ...
... amplifiers exhibit a common-mode voltage range from 1.04 V to 1.45 V. The dead-time control (DTC) comparator has no offset unless externally altered and can provide 0% to 100% dead time. The on-chip oscillator can be operated by terminating RT and CT. During low VCC conditions, the undervoltage lock ...
Unit I: Electrostatics -Chapter–1: Electric Charges and Fields
... resistance of a cell, potential difference and emf of a cell, combination of cells in series and in parallel, Kirchhoff's laws and simple applications, Wheatstone bridge, metre bridge. Potentiometer - principle and its applications to measure potential difference and for comparing EMF of two cells; ...
... resistance of a cell, potential difference and emf of a cell, combination of cells in series and in parallel, Kirchhoff's laws and simple applications, Wheatstone bridge, metre bridge. Potentiometer - principle and its applications to measure potential difference and for comparing EMF of two cells; ...
IC TESTER USING 89s52 MICROCONTROLLER
... The basic function of IC tester is to check digital IC for correct logical functioning as described in the truth table i.e. it used to test the variety of IC’s wh ich consists of gates,sequential circuits,comb inational circuits.The input signals are applied to the input pins of the IC and output is ...
... The basic function of IC tester is to check digital IC for correct logical functioning as described in the truth table i.e. it used to test the variety of IC’s wh ich consists of gates,sequential circuits,comb inational circuits.The input signals are applied to the input pins of the IC and output is ...
SMP08
... The signal input should be driven from a low impedance voltage source such as the output of an op amp. The op amp should have a high slew rate and fast settling time if the SMP08’s acquisition time characteristics are to be maintained. As with all CMOS devices, all input voltages should be kept with ...
... The signal input should be driven from a low impedance voltage source such as the output of an op amp. The op amp should have a high slew rate and fast settling time if the SMP08’s acquisition time characteristics are to be maintained. As with all CMOS devices, all input voltages should be kept with ...
ULTRA SLIMPAK G438-0001 ® Potentiometer Input Field
... Note: To maximize thermal stability, final calibration should be performed in the operating installation, allowing approximately 1 to 2 hours for warm up and thermal equilibrium of the system. 1. With power disconnected, set the output and input switch selectors (SW1 and SW2) to the desired ranges ( ...
... Note: To maximize thermal stability, final calibration should be performed in the operating installation, allowing approximately 1 to 2 hours for warm up and thermal equilibrium of the system. 1. With power disconnected, set the output and input switch selectors (SW1 and SW2) to the desired ranges ( ...
LM25118/LM25118Q Wide Voltage Range Buck
... thermal shutdown and remote shutdown capability. An under-voltage lockout input allows regulator shutdown when the input voltage is below a user selected threshold, and a low state at the enable pin will put the regulator into an extremely low current shutdown state. The device is available in the H ...
... thermal shutdown and remote shutdown capability. An under-voltage lockout input allows regulator shutdown when the input voltage is below a user selected threshold, and a low state at the enable pin will put the regulator into an extremely low current shutdown state. The device is available in the H ...
q/m of Electron
... 1.441%. Such a low error is very encouraging, indicating that our measurements were performed in a very uniform environment. However, for our measurement of the average I0 , we found σ = 0.018, or a relatively high error of about 31.8%. We can attribute this high error to difficult measurements made ...
... 1.441%. Such a low error is very encouraging, indicating that our measurements were performed in a very uniform environment. However, for our measurement of the average I0 , we found σ = 0.018, or a relatively high error of about 31.8%. We can attribute this high error to difficult measurements made ...
MULTI-BEAM 2-Wire AC Power Block Modules
... MULTI-BEAM 2-wire power blocks offer the ultimate in simplicity of sensor wiring. They wire directly in series with an ac load, exactly like a limit switch. Response time of 2-wire power blocks is determined by the scanner block, whose response time is 10 ms on/off. A built-in false pulse protection ...
... MULTI-BEAM 2-wire power blocks offer the ultimate in simplicity of sensor wiring. They wire directly in series with an ac load, exactly like a limit switch. Response time of 2-wire power blocks is determined by the scanner block, whose response time is 10 ms on/off. A built-in false pulse protection ...
Fast Ignitron Trigger Circuit Using Insulated Gate Bipolar Transistors
... time τr , setting κ = 1 is equivalent to adding an inductance L 1 (1 − κ 2 ) in series with the primary, or L 2 (1 − κ 2 ) in series with the secondary. Because of the dependence on κ 2 and the fact that L 1 , L 2 L p , L s , a small deviation from perfect coupling will have a large effect on the ...
... time τr , setting κ = 1 is equivalent to adding an inductance L 1 (1 − κ 2 ) in series with the primary, or L 2 (1 − κ 2 ) in series with the secondary. Because of the dependence on κ 2 and the fact that L 1 , L 2 L p , L s , a small deviation from perfect coupling will have a large effect on the ...
1.0 A, 300 V NPN Bipolar Power Transistor
... are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor doe ...
... are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor doe ...
BDTIC New Generation Hall Switches
... small current consumption. The products can be operated from unregulated power supplies which offers our customers unique freedom of design for their system. ...
... small current consumption. The products can be operated from unregulated power supplies which offers our customers unique freedom of design for their system. ...
Buck converter
A buck converter is a voltage step down and current step up converter.The simplest way to reduce the voltage of a DC supply is to use a linear regulator (such as a 7805), but linear regulators waste energy as they operate by dissipating excess power as heat. Buck converters, on the other hand, can be remarkably efficient (95% or higher for integrated circuits), making them useful for tasks such as converting the main voltage in a computer (12V in a desktop, 12-24V in a laptop) down to the 0.8-1.8V needed by the processor.