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Parameter Display Program
Parameter Display Program

... 'Contains new value to be stored "writeeeprom" (5000Whr/50km is 5V) 'Contains stored value "readeeprom" 'Restart indicator (sets the charged battery indicator to full - 5kWhr 'Used to detect 20Whr increments upon which X is decresed by one. '20Whr x 255 = 5100 Whr (20W x 1 second = 20Whr) 'e.g. 100A ...
NCP1729 - Switched Capacitor Voltage Inverter
NCP1729 - Switched Capacitor Voltage Inverter

... the converter’s output resistance and dramatically enhances the load regulation. For closed loop operation, the desired regulated output voltage must be lower in magnitude than −Vin. The output will regulate at a level of −VZ + Vth(SHDN). Note that the shutdown input voltage threshold is typically 0 ...
FXMA2104 Dual-Supply, 4-Bit Voltage Translator / Buffer /
FXMA2104 Dual-Supply, 4-Bit Voltage Translator / Buffer /

... specification voltage levels. External pull-up resistors are required. The device is designed so that the A port tracks the VCCA level and the B port tracks the VCCB level. This allows for bi-directional A/B port voltage translation between any two levels from 1.65V to 5.5V. VCCA can equal VCCB from ...
MAX13085E +5.0V, ±15kV ESD-Protected, Fail-Safe, Hot-Swap, RS-485/RS-422 Transceiver General Description
MAX13085E +5.0V, ±15kV ESD-Protected, Fail-Safe, Hot-Swap, RS-485/RS-422 Transceiver General Description

... The MAX13085E is a half-duplex transceiver and operates from a single +5.0V supply. Drivers are output short-circuit current limited. Thermal-shutdown circuitry protects drivers against excessive power dissipation. When activated, the thermal-shutdown circuitry places the driver outputs into a high- ...
Electric Heating Equipment
Electric Heating Equipment

... circuit selection current (whichever is larger) (440.41) and the controller must also have a locked rotor current rating equal to or greater than the locked rotor current of the compressor [440.41(A)]. Where the controller serves a hermetic motor-compressor(s) plus other loads, the controller rating ...
eletrical-technology-lab-manual-final
eletrical-technology-lab-manual-final

... Ethics: Apply ethical principles and commit to professional ethics and responsibilities and norms of the engineering practice. Individual and Team Work: Function effectively as an individual, and as a member or leader in diverse teams, and in multidisciplinary settings. Communication: Communicate ef ...
Parallel and Series Resistors, Kirchoff`s Law Introduction Objectives
Parallel and Series Resistors, Kirchoff`s Law Introduction Objectives

... 2) Connect the two resistors in parallel then measure their equivalent resistance Req , and record the data in the Table 3. 3) Set the power supply to 5 V, and then connect it across the two resistors as shown in Figure 3. 4) Measure the current passing through each resistor as I1 and I2. Also, meas ...
Operational Amplifiers
Operational Amplifiers

Solutions of problems
Solutions of problems

... current I in the 100- resistor. With the switches closed, the 100- resistor and R are in parallel. Hence, the potential difference across them is the same and we can express the current I100 in terms of the current Itot flowing into the parallel branch whose resistance is R, and the resistance of ...
Too Much Power Task - TaranakiSecondaryLiteracyNLC
Too Much Power Task - TaranakiSecondaryLiteracyNLC

LM2940QML 1A Low Dropout Regulator (Rev. B)
LM2940QML 1A Low Dropout Regulator (Rev. B)

... Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Operating Ratings indicate conditions for which the device is functional, but do not ensure specific performance limits. For specified specifications and test conditions, see the Electrical Characteristics. The ens ...
Circuits-Ohm`s Law
Circuits-Ohm`s Law

... 1. power and watt∙seconds 2. energy and newton∙seconds 3. electric current and amperes/coulomb 4. electrical potential difference and joules/coulomb 39. A 6-ohm resistor that obeys Ohm’s Law is connected to a source of variable potential difference. When the applied voltage is decreased from 12 ...
SR103 Datasheet
SR103 Datasheet

EXPERIMENT 2 D`ARSONVAL GALVANOMETER
EXPERIMENT 2 D`ARSONVAL GALVANOMETER

BD9134MUV
BD9134MUV

Ultra-High Value Precision Resistors
Ultra-High Value Precision Resistors

EXPERIMENT 1_2
EXPERIMENT 1_2

1346KB
1346KB

... When derivative time is set to 0 • PD control (with Auto/Manual reset function) When integral time is set to 0 • P control (with Auto/Manual reset function) When derivative time and integral time are set to 0. • ON/OFF control When proportional band is set to 0 (or 0.0) Thermocouple, RTD inputs with ...
Rectifier Design and Analysis
Rectifier Design and Analysis

Software-Selectable, Half-/Full-Duplex, Slew-Rate-Limited, 12Mbps, RS-485/RS-422 Transceivers in µMAX Package
Software-Selectable, Half-/Full-Duplex, Slew-Rate-Limited, 12Mbps, RS-485/RS-422 Transceivers in µMAX Package

... Driver Output Voltage (A, B, Y, Z) ..........................-8V to +12.5V Receiver Input Voltage, Half Duplex (Y, Z) ............-8V to +12.5V Receiver Input Voltage, Full Duplex (A, B).............-8V to +12.5V Receiver Output Voltage (RO)....................-0.3V to (VCC + 0.3V) ...
A SET and Noise Fault Tolerant Circuit Design Technique
A SET and Noise Fault Tolerant Circuit Design Technique

... The function of the “H-level error” block is to monitor the output when a high level should be present at the output. So, if for whatever reason the gate output goes low (i.e. due to a SET or noise), the H-level error block connects the Strengthening pull-up to the stroked node, such that this netw ...
C - Purdue Physics
C - Purdue Physics

... dU P  IV  I 2 R  V 2 / R dt ...
General purpose CMOS timer
General purpose CMOS timer

Physics     Week 3(Sem. 2)
Physics     Week 3(Sem. 2)

... If the charges move around a circuit in the same  direction at all times, the current is said to be direct  current (DC).  This is the kind of current that  batteries produce.  In contrast, when the charges  move one way and then the opposite way the current  is said to be alternating current (AC).  ...
Mousumi, Bobby, Kawsar, Imran
Mousumi, Bobby, Kawsar, Imran

... The communication between two blocks is done by a signal. The direction of the signal is represented by an arrow sign. Here, the speed control aspect of the motor is considered only. The term ‘speed’ means rotational speed. The motor should rotate in two speeds called high speed and low speed. For t ...
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Current mirror

A current mirror is a circuit designed to copy a current through one active device by controlling the current in another active device of a circuit, keeping the output current constant regardless of loading. The current being 'copied' can be, and sometimes is, a varying signal current. Conceptually, an ideal current mirror is simply an ideal inverting current amplifier that reverses the current direction as well or it is a current-controlled current source (CCCS). The current mirror is used to provide bias currents and active loads to circuits. It can also be used to model a more realistic current source (since ideal current sources don't exist).The circuit topology covered here is one that appears in many monolithic ICs. It is a Widlar mirror without an emitter degeneration resistor in the follower (output) transistor. This topology can only be done in an IC as the matching has to be extremely close and cannot be achieved with discretes.Another topology is the Wilson mirror. The Wilson mirror solves the Early effect voltage problem in his design.
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