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Intro to circuits
Intro to circuits

AP1120
AP1120

... 3. See thermal regulation specifications for changes in output voltage due to heating effects. Line and load regulation are measured at a constant junction temperature by low duty cycle pulse testing. Load regulation is measured at the output lead = 1/18” from the package. 4. Line and load regulatio ...
Lecture 1 - Ilam university
Lecture 1 - Ilam university

... equal to the inverse of its transconductance, if the base is grounded. ...
Jun 1999 Micropower LDO Has the Lowest Noise and Quiescent Current in SOT-23
Jun 1999 Micropower LDO Has the Lowest Noise and Quiescent Current in SOT-23

... leakage currents of the internal transistors. This leakage current, typically a few nanoamperes at room temperature, stays below 1µA over the operating temperature range. Competing devices may be able to match the shutdown quiescent current, but operating quiescent current is improved by a factor of ...
BDTIC www.BDTIC.com/infineon Automotive Power TLE8366
BDTIC www.BDTIC.com/infineon Automotive Power TLE8366

... The TLE8366 is a PWM step-down DC/DC converter with an integrated 1.8 A power switch, packaged in a small PG-DSO-8 with exposed pad. There are three versions available, two fixed voltage with 5.0 V (TLE8366EV50) or 3.3 V (TLE8366EV33) and a variable voltage variant named TLE8366EV with a reference f ...
3 Static Characteristics III
3 Static Characteristics III

... steady-state output voltage vs input voltage over its range of operation such as that shown in Fig. 3.4. Initially if Vi = 0, T is OFF so that IC = 0 and VO = VCC. As Vi is slowly increased, a point is eventually reached at A, where the transistor begins to turn ON. This is referred to as the cut-in ...
Substation Tranisents and Solid State Controls
Substation Tranisents and Solid State Controls

FJN331 4R NPN Epitaxial Silicon Transistor Absolute Maximum Ratings
FJN331 4R NPN Epitaxial Silicon Transistor Absolute Maximum Ratings

... This datasheet contains specifications on a product that has been discontinued by Fairchild semiconductor. The datasheet is printed for reference information only. ...
magnetic or - Semper Fi Power Supply
magnetic or - Semper Fi Power Supply

LV8402GP
LV8402GP

ELEC 5970-001/6970-001 Special Topics in Electrical Engineering
ELEC 5970-001/6970-001 Special Topics in Electrical Engineering

... change to 1, necessary and sufficient condition is that both inputs have completed their 0 to 1 transitions. Thus, the first output transition is caused by two input transitions, one on each input. This subtracts 1 from the above upper bound. Next, consider the last transition at the output. The las ...
TOP HAT - COPELAND ENGINEERING, INC.
TOP HAT - COPELAND ENGINEERING, INC.

... VS Timer. It eliminates dead batteries caused by forgotten electrical equipment such as data terminals and radios. This self-contained product features both voltage sensing and auto-ignition sensing options for relay activation. It also features programmable times ranging from 15 minutes to 16 Hours ...
LM393 pdf - Solarbotics.net
LM393 pdf - Solarbotics.net

... Note 4: These specifications are limited to −55˚C≤TA≤+125˚C, for the LM193/LM193A. With the LM293 all temperature specifications are limited to −25˚C≤TA≤+85˚C and the LM393 temperature specifications are limited to 0˚C≤TA≤+70˚C. The LM2903 is limited to −40˚C≤TA≤+85˚C. Note 5: The direction of the i ...
VCO-3500S 数据资料DataSheet下载
VCO-3500S 数据资料DataSheet下载

... Model (HBM) ...
Laboratory Exercise 1
Laboratory Exercise 1

... the 100 kΩ resistors. The 555's Out terminal produces a square-wave voltage signal that is "high" (nearly Vcc) when the capacitor is charging, and "low" (nearly 0 volts) when the capacitor is discharging. This alternating high/low voltage signal drives the two LEDs in opposite modes: when one is on, ...
dicodes E-Cigarette Control Unit “Dani Basic”
dicodes E-Cigarette Control Unit “Dani Basic”

... Common Lithium-Ion accumulators have a voltage of about 4.2V when fully charged. During discharge the voltage reduces to 3.7V down the 3.3V and stays within this range while reducing slowly for a longer period of time. At the end of the capacity (about 70-80%) the voltage decreases somewhat faster u ...
Pulse Discharge Presentation
Pulse Discharge Presentation

Zener Diode
Zener Diode

VLSI_final powerPoint
VLSI_final powerPoint

... sometimes get when I touch a doorknob after walking across the carpet at work). Sometimes this problem is called electrical overstress (EOS) since most ESD-related failures are caused not by gate-oxide breakdown, but by the thermal stress (melting) that occurs when the n -channel transistor in an ou ...
WORKS
WORKS

... vacuum diodes, vacuum triodes, vacuum pentode, gas diodes, zener diodes, transistor, field effect transistor, unijunction transistors, silicon control rectifier, tunnel diode etc. ...
Bip Transistor 15V 700mA VCE(sat);300mV max. NPN Single MCP
Bip Transistor 15V 700mA VCE(sat);300mV max. NPN Single MCP

... Any and all SANYO Semiconductor Co.,Ltd. products described or contained herein are, with regard to "standard application", intended for the use as general electronics equipment. The products mentioned herein shall not be intended for use for any "special application" (medical equipment whose purpos ...
fast pulser for high-altitude ignition research
fast pulser for high-altitude ignition research

... • A voltage between 20 and 30 kV is optimum. Below 20 kV, air breakdown is unreliable; above 30 kV, the required insulation is increasingly demanding. • The energy per pulse should be small to minimize the power that the pulser needs to deliver. This pulse energy is determined by the capacitance of ...
25V, 2A, PNP Bipolar Transistor, SOT-89
25V, 2A, PNP Bipolar Transistor, SOT-89

... safety measures so that these kinds of accidents or events cannot occur. Such measures include but are not limited to protective circuits and error prevention circuits for safe design, redundant design, and structural design. In the event that any or all SANYO Semiconductor Co.,Ltd. products describ ...
1.5 Types of Power Converters or Types of Power Electronic Circuits
1.5 Types of Power Converters or Types of Power Electronic Circuits

trace elliot
trace elliot

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Voltage regulator



A voltage regulator is designed to automatically maintain a constant voltage level. A voltage regulator may be a simple ""feed-forward"" design or may include negative feedback control loops. It may use an electromechanical mechanism, or electronic components. Depending on the design, it may be used to regulate one or more AC or DC voltages.Electronic voltage regulators are found in devices such as computer power supplies where they stabilize the DC voltages used by the processor and other elements. In automobile alternators and central power station generator plants, voltage regulators control the output of the plant. In an electric power distribution system, voltage regulators may be installed at a substation or along distribution lines so that all customers receive steady voltage independent of how much power is drawn from the line.
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