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Chapter 3 Bipolar Junction Transistor
Chapter 3 Bipolar Junction Transistor

±15kV ESD-Protected, Single/Dual/Octal, CMOS Switch Debouncers General Description Features
±15kV ESD-Protected, Single/Dual/Octal, CMOS Switch Debouncers General Description Features

... the VCC supply. Driving an input to +25V will cause approximately 0.32mA of current (up to 2.6mA for eight inputs) to flow back into the VCC supply. If the total system VCC supply current is less than the current flowing back into the VCC supply, VCC will rise above normal levels. In some low-curren ...
BusWorks® XT Series Accessory Model XTA-MRNO-6 Interposing Relay Board
BusWorks® XT Series Accessory Model XTA-MRNO-6 Interposing Relay Board

... Power is normally connected to the TB3 power terminals of the module as shown on the previous page. However, this module is equipped to be optionally powered via its DIN rail bus connector provided (Acromag 1005-063), when mated to an optional plug-in terminal block (Acromag 1005-220 or 1005-221). P ...
ADS5242 数据资料 dataSheet 下载
ADS5242 数据资料 dataSheet 下载

... Stresses above these ratings may cause permanent damage. Exposure to absolute maximum conditions for extended periods may degrade device reliability. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those specified is not supported. The DC ...
High Power Flyback Controller with Primary
High Power Flyback Controller with Primary

... Open Frame SMPS for Industrial, Printer, White Goods, LCD Monitors Energy Efficient AC-DC Supplies for Nominal Power 10-W to 65-W, (with up to 200% transient peak power) ...
DT1446-04V Product Summary Features
DT1446-04V Product Summary Features

... Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorized application, Customers shall indemnify and hold Diodes Incorporated and its representatives harmless against all claims, damages, expenses, and attorney fees arising out of, directly or indirectly, any c ...
MAX6655/MAX6656 Dual Remote/Local Temperature Sensors and
MAX6655/MAX6656 Dual Remote/Local Temperature Sensors and

Selector Switch Generator
Selector Switch Generator

... Solid state electronic control devices (variable frequency drives, precision motor controls, battery chargers, etc.) utilize electronic switching circuits (thyristors, SCRs, Diodes, etc.). These switching circuits introduce high frequency harmonics which distort the normal wave form of the generator ...
Continued… - Pcpolytechnic
Continued… - Pcpolytechnic

... • It has a single magnetic circuit. The core rectangular having two limbs. The winding encircles the core. The coils used are of cylindrical type. • The coils are wound in helical layers with different layers insulated from each other by paper or mica. Both the coils are placed on both the limbs. • ...
Y. Huang, B. Hekmatshoar, S. Wagner, J.C. Sturm, "Static active-matrix OLED display without pixel refresh enabled by amorphous-silicon non-volatile memory," J. Soc. Info. Display 18, pp. 879-883 (2010).
Y. Huang, B. Hekmatshoar, S. Wagner, J.C. Sturm, "Static active-matrix OLED display without pixel refresh enabled by amorphous-silicon non-volatile memory," J. Soc. Info. Display 18, pp. 879-883 (2010).

... threshold voltage even if the power is turned off. To change the programmed image, the pixels are first erased and then programmed again. Erase mode, shown in Fig. 1(c), is identical to the program operation. The only difference is that the applied voltage pulse has a large negative magnitude, inste ...
MAX13051 ±80V Fault-Protected Can Transceiver with Autobaud General Description
MAX13051 ±80V Fault-Protected Can Transceiver with Autobaud General Description

... The MAX13051 can achieve transmission rates of up to 1Mbps when operating in high-speed mode. To operate in high-speed mode, short RS to ground. Slope-Control Mode Connect a resistor from RS to ground to select slopecontrol mode (Table 1). In slope-control mode, CANH and CANL slew rates are controll ...
Defining Diode Data Sheet Parameters
Defining Diode Data Sheet Parameters

... voltage. This rating does not apply to nonrepetitive transients or to D.C. conditions. It is a periodic voltage that includes commutation spikes, inductive kicks, and any other transients that occur in every cycle. These transients are the result of circuit and diode properties and are somewhat unde ...
Service manual (VGD 700-3K)
Service manual (VGD 700-3K)

... The block diagram in figure 3, shows the UPS at normal operation from left to right. When a protection circuit is triggered or a fault condition occurs, the output supply is transferred immediately from inverter to AC mains by a bypass relay. The operation principle will be explained in later sectio ...
PCF1179CT
PCF1179CT

... packages. Wave soldering is often preferred when through-hole and surface mounted components are mixed on one printed-circuit board. However, wave soldering is not always suitable for surface mounted ICs, or for printed-circuits with high population densities. In these situations reflow soldering is ...
AN29 - Some Thoughts on DC-DC Converters
AN29 - Some Thoughts on DC-DC Converters

... counter output (Trace B) combines with the logic network to present alternately phased clock bursts (Traces  C and D) to the base resistors of Q1 and Q2. When φ1 (Trace B) is unclocked it resides in its high state, biasing Q2 and Q4 on. Q4’s collector effectively grounds the “bottom” of L1 (Trace H) ...
AP3107Z Description Pin Assignments
AP3107Z Description Pin Assignments

... controller with green mode power-saving operation. To minimize the standby power consumption, a proprietary adaptive green mode function provides frequency modulation at light load conditions. To avoid acoustic noise problems, the minimum PWM frequency is set at about 26kHz. ...
DMP58D0LFB Product Summary Features
DMP58D0LFB Product Summary Features

... written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: 1. are intended to implant into the body, or 2. support or sustain life and whose failure to perform when properly used in accordance with instruct ...
UT350 1/4 DIN - McGoff
UT350 1/4 DIN - McGoff

... accurate 1/4DIN controller provided with universal input/ output. It has a large display for readings and excellent monitoring operability with the Auto/Man switching key. In addition, heating/cooling control, including PID control with auto-tuning, the “SUPER” overshoot suppressing function “SUPER” ...
SDM20U40 Features Mechanical Data
SDM20U40 Features Mechanical Data

... written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: 1. are intended to implant into the body, or 2. support or sustain life and whose failure to perform when properly used in accordance with instruct ...
Field-Effect Transistors - Trendsetter Electronics
Field-Effect Transistors - Trendsetter Electronics

... (FETs) are unipolar devices, and have two big advantages over bipolar transistors: one is that they have a near-infinite input resistance and thus offer nearinfinite current and power gain; the other is that their switching action is not marred by charge-storage problems, and they thus outperform mo ...
GM862-QUAD / PY Hardware User Guide
GM862-QUAD / PY Hardware User Guide

... avoided will be evidenced. Obviously this document cannot embrace the whole hardware solutions and products that may be designed. The wrong solutions to be avoided shall be considered as mandatory, while the suggested hardware configurations shall not be considered mandatory, instead the information ...
Low ESR capacitors - NIC Components Corp.
Low ESR capacitors - NIC Components Corp.

... An ideal power supply has zero output impedance across all frequencies and load currents. However, the inductances associated with cables, bus bars, connectors, pc boards, and IC packages introduce impedances that increase with frequency. Thus, an IC's supply voltage is not rock-solid. Bulk, or low- ...
TSC2003-Q1 数据资料 dataSheet 下载
TSC2003-Q1 数据资料 dataSheet 下载

... overdriven with an external, low-impedance source between 2 V and VDD. The value of the reference voltage directly sets the input range of the converter. The analog input (X, Y, and Z parallel coordinates, auxiliary inputs, battery voltage, and chip temperature) to the converter is provided via a mu ...
NX5DV330 1. General description Quad 1-of-2 video multiplexer/demultiplexer
NX5DV330 1. General description Quad 1-of-2 video multiplexer/demultiplexer

... The product status of device(s) described in this document may have changed since this document was published and may differ in case of multiple devices. The latest product status information is available on the Internet at URL http://www.nxp.com. ...
Hot-Plug and Hot-Swap Bus Switches 135 KB
Hot-Plug and Hot-Swap Bus Switches 135 KB

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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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