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FAN3100 Single 2A High-Speed, Low-Side Gate Driver
FAN3100 Single 2A High-Speed, Low-Side Gate Driver

... fitting an R-C circuit between the controlling signal and the IN pin of the driver. The slow rising edge at the IN pin of the driver introduces a delay between the controlling signal and the OUT pin of the driver. ...
DATA  SHEET PMST2222; PMST2222A NPN switching transistors
DATA SHEET PMST2222; PMST2222A NPN switching transistors

... Export control ⎯ This document as well as the item(s) described herein may be subject to export control regulations. Export might require a prior authorization from national authorities. Quick reference data ⎯ The Quick reference data is an extract of the product data given in the Limiting values an ...
TPS60310 数据资料 dataSheet 下载
TPS60310 数据资料 dataSheet 下载

... powered applications, the complete converter requires only five external capacitors and enables the design to use low-cost, small-sized, 1-µF ceramic capacitors. The TPS6031X circuits consist of an oscillator, a voltage reference, an internal resistive feedback circuit, two error amplifiers, two cha ...
Abstract - School of Engineering and Information Technology
Abstract - School of Engineering and Information Technology

... The second polarisation curve was produced according to results that were taken three days after the initial set of results (Fig 3). As seen in the previous results, the higher the current, the greater the drop was in the voltage (Fig 3; Table 2). A higher maximal voltage was achieved, which was 0.2 ...
MAX1673 Regulated, 125mA-Output, Charge-Pump DC-DC Inverter ________________General Description
MAX1673 Regulated, 125mA-Output, Charge-Pump DC-DC Inverter ________________General Description

... The MAX1673 charge-pump inverter provides a lowcost, compact means of generating a regulated negative output from a positive input at up to 125mA. It requires only three small capacitors, and only two resistors to set its output voltage. The input range is 2V to 5.5V. The regulated output can be set ...
A fifty kilocycle per second triangular wave generator.
A fifty kilocycle per second triangular wave generator.

... output triangular wave from a Miller integrator circuit usually consists of a linear rise (or fall, as the case may be) followed by an exponential return. Although the width of the exponential return can be reduced to approximately five percent of the width of the linear portion of the waveform, it ...
Electricity Homework Packet NA
Electricity Homework Packet NA

... 27. You have a long wire with resistance R. You would like to have a wire of the same length but with a resistance 2R. Should you (a) change to a wire of the same diameter but made of a material having twice the reisistivity, or (b) change to a wire made of the same material but with half the diamet ...
PS9305L,PS9305L2  Data Sheet Preliminary
PS9305L,PS9305L2 Data Sheet Preliminary

... output side might affect the photocoupler’s LED input, leading to malfunction or degradation of characteristics. (If the pattern needs to be close to the input block, to prevent the LED from lighting during the off state due to the abovementioned coupling, design the input-side circuit so that the b ...
AAT3220 数据资料DataSheet下载
AAT3220 数据资料DataSheet下载

Electrostatics Problems
Electrostatics Problems

... continuously instead of accumulating on an object. We are going to only deal with some very basic ideas about electricity. A good analogy to keep in mind about electricity is the one we developed in class about soldiers running an obstacle course being ‘coaxed’ by their drill sergeant. Each soldier ...
LM139 - Tehnopage.ru
LM139 - Tehnopage.ru

Improved high-voltage resonant controller
Improved high-voltage resonant controller

MAX3668 +3.3V, 622Mbps SDH/SONET Laser Driver with Automatic Power Control General Description
MAX3668 +3.3V, 622Mbps SDH/SONET Laser Driver with Automatic Power Control General Description

... Automatic Power Control To maintain constant average optical power, the MAX3668 incorporates an APC loop to compensate for the changes in laser threshold current over temperature and lifetime. A back-facet photodiode mounted in the laser package is used to convert the optical power into a photocurre ...
Full-Text PDF
Full-Text PDF

BD6965NUX
BD6965NUX

... supply lines. An external direction diode can be added. Power supply line Back electromotive force causes regenerated current to power supply line, therefore take a measure such as placing a capacitor between power supply and GND for routing regenerated current. And fully ensure that the capacitor c ...
Dual Line Receivers (Rev. D)
Dual Line Receivers (Rev. D)

... unbalanced or single-line systems These dual line circuits also can be used in unbalanced or single-line systems. Although these systems do not offer the same performance as balanced systems for long lines, they are adequate for very short lines where environmental noise is not severe. The receiver ...
D.J. Perreault and J.G. Kassakian, Design and Evaluation of a Cellular Rectifier System with Distributed Control, IEEE Transactions on Industrial Electronics , Vol. 46, No. 3, June 1999, pp. 495-503.
D.J. Perreault and J.G. Kassakian, Design and Evaluation of a Cellular Rectifier System with Distributed Control, IEEE Transactions on Industrial Electronics , Vol. 46, No. 3, June 1999, pp. 495-503.

... decrease in efficiency, the additional diode prevents the active switches from being referenced to ground. As a result, they have to be driven through floating gate drive circuits. However, these disadvantages are heavily outweighed by the tremendous performance increases that can be gained through ...
LM5110 Dual 5A Compound Gate Driver with Negative Output
LM5110 Dual 5A Compound Gate Driver with Negative Output

... characterized at various loads, supply voltages and operating frequencies. The power dissipation in the LM5110 increases by less than 1% relative to the dual driver configuration when operated as a single driver with inputs and outputs connected. 8.3.3 Turn-off with Negative Bias The isolated input/ ...
What do resistors do?
What do resistors do?

Chapter 4 (Techniques of Circuit Analysis)
Chapter 4 (Techniques of Circuit Analysis)

... •  Illustrated the node-voltage method to solve a circuit; •  Illustrated the mesh-current method to solve a circuit; •  Practiced choosing which technique is better for a particular circuit; •  Explained source transformations and how to use them to simplify a circuit; •  Illustrated the techniques ...
DISP-2003: Introduction to Digital Signal Processing
DISP-2003: Introduction to Digital Signal Processing

Power MOSFET Basics: Understanding Gate Charge and Using it to
Power MOSFET Basics: Understanding Gate Charge and Using it to

PAM2301 Description Pin Assignments
PAM2301 Description Pin Assignments

... The DC current rating of the inductor should be at least equal to the maximum load current plus half the ripple current to prevent core saturation. Thus, a 1120mA rated inductor should be enough for most applications (800mA + 320mA). For better efficiency, choose a low DC-resistance inductor. ...
SN65LVDT14 数据资料 dataSheet 下载
SN65LVDT14 数据资料 dataSheet 下载

PPT
PPT

... Such a device is called an emf , or electromotive force. A common emf device is the battery, used to power a wide variety of machines from wristwatches to submarines. The emf device that most influences our daily lives is the electric generator, which, by means of electrical connections (wires) from ...
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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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