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MAX17085B Evaluation Kit Evaluates: General Description Features
MAX17085B Evaluation Kit Evaluates: General Description Features

... The MAX17085B EV kit is a complete and fully assembled and tested PCB that demonstrates the highly integrated MAX17085B controller of multichemistry battery charger, two step-down converters, and two LDOs. The EV kit circuit is capable of supplying power to a system load (SYSLD) and two converters c ...
Small 2A, Low-Dropout Linear Regulator in a 2.7mm x 1.6mm
Small 2A, Low-Dropout Linear Regulator in a 2.7mm x 1.6mm

... Capacitors are required at the MAX15102’s input and output. Connect at least a 2.2FF capacitor between IN and GND (CIN) and a 22FF capacitor between OUT and GND (COUT). 10µF can be used for lower current operation (1A for example). Use only surface-mount ceramic capacitors that have low equivalent s ...
LM4250 数据资料 dataSheet 下载
LM4250 数据资料 dataSheet 下载

Induced Polarisation (IP)
Induced Polarisation (IP)

... Fig. (A) Application of a pulsed current with alternate polarity, and the consequent measured voltage showing the effect of the overvoltage (Vp) and the rise-time on the leading edge of the voltage pulse. (B) To forms of measurement of the overvoltage at discrete time intervals V(t1), etc., and by t ...
650V IGBT4 the optimized device
650V IGBT4 the optimized device

... to increase the chip thickness, to reduce the MOS channel width, and to enhance the back-side emitter efficiency. As a consequence, also the short-circuit robustness is significantly improved. ...
power_quality_at_the.. - IDEAL INDUSTRIES, INC.
power_quality_at_the.. - IDEAL INDUSTRIES, INC.

... voltage drop test with “a cluster around 6%”. •The PHDC arbitrarily established 10% as an unacceptable voltage drop, beyond which the contractor must repair/replace the circuit prior to proceeding with the insulation project. •(HUD recently adopted a similar requirement, according to reliable source ...
RURD660, RURD660S 6 A, 600 V, Ultrafast Diode Features
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... The RURD660, RURD660S is an ultrafast diode with low forward voltage drop. This device is intended for use as freewheeling and clamping diodes in a variety of switching power supplies and other power switching applications. It is specially suited for use in switching power supplies and industrial ap ...
An Approach to the Low-Resistance Measurement
An Approach to the Low-Resistance Measurement

... Good accuracy in a low-resistance measuring requires the great amplifying range and the extreme linearity as well. It is not easy to satisfy these conflicting requirements. The amplifying level could be reached by one operational amplifier (OA), but it involves a very high non-linearity [4]. That is ...
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DST857BDJ Features Mechanical Data

... Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the express written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: ...
class 12 Translational motion measurement - UJ
class 12 Translational motion measurement - UJ

ZHT431 Description Pin Assignments Features Applications Typical
ZHT431 Description Pin Assignments Features Applications Typical

Application Note AN4107 Design of Power Factor Correction Using FAN7527  1. Introduction
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... external gate pull-down resistor. Internal voltage clamping ensures that the output driver is always lower than 14V when supply voltage exceeds the rated Vgs of the external MOSFET. This eliminates an external zener diode and extra power dissipation associated with it that otherwise is required for ...
LT1512
LT1512

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Low-Noise, 900kHz, RRIO, Precision Op Amp Zero
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... (20μV) and offset voltage drift (0.1μV/°C). The combination of low input voltage noise, high gain bandwidth (900kHz), and low power (150μA max) enable these devices to achieve optimum performance for low-power precision applications. In addition, the excellent PSRR performance, coupled with a wide i ...
AN-1992 LM27402 Evaluation Board (Rev. B)
AN-1992 LM27402 Evaluation Board (Rev. B)

... EN is connected to the EN pin of the LM27402. A voltage typically greater than 1.17V will enable the IC. A hysteresis of 100mV on EN provides noise immunity. The LM27402 will self enable by a 2 µA internal current source to EN if no control signal is applied to EN. The enable threshold can be set wi ...
LT1512 – SEPIC Constant-Current/Constant
LT1512 – SEPIC Constant-Current/Constant

... sensing. This pin is the inverting input to the voltage error amplifier. The R1/R2 voltage divider connected to FB defines Li-Ion float voltage at full charge, or acts as a voltage limiter for NiCd or NiMH applications. Input bias current is typically 300nA, so divider current is normally set to 100 ...
IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE) e-ISSN: 2278-1676,p-ISSN: 2320-3331,
IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE) e-ISSN: 2278-1676,p-ISSN: 2320-3331,

... simple combination of harmonic current sources may greatly simplify the analyses of their effects on the overall system under similar conditions where distortion has been derived. However, additional conclusions may not be reliable if any modification is introduced in the circuit, such as the connec ...
Microwave Tubes Stu
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... Klystrons Klystron is most widely used tube as amplifier at microwave frequencies. Klystron works on the principle of velocity and current modulation. Large transit time is required for its operation and transfer of power from a source of dc voltage to a source of ac voltage, by means of a current d ...
IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE) e-ISSN: 2278-1676,p-ISSN: 2320-3331
IOSR Journal of Electrical and Electronics Engineering (IOSR-JEEE) e-ISSN: 2278-1676,p-ISSN: 2320-3331

AN-6300 - Fairchild
AN-6300 - Fairchild

... The highly integrated FAN6300/A/H PWM controller provides several features to enhance the performance of flyback converters. FAN6300/A are applied on QuasiResonant flyback converter where maximum operating frequency is below 100kHz and FAN6300H is suitable for high frequency operation that is around ...
Lab 4 Result Sheet
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... VSec,pp = _______________ 2. A scope measures a secondary voltage as 42.4 Vpp, what would an AC voltmeter (DVM) read ? ...
Quad Differential Line Receiver SN75ALS199
Quad Differential Line Receiver SN75ALS199

... Supply voltage, VCC (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 V Input voltage, VI (A or B inputs) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...
RC4580 Dual Audio Operational Amplifier (Rev. D)
RC4580 Dual Audio Operational Amplifier (Rev. D)

... applications, such as improving tone control. It offers low noise, high gain bandwidth, low harmonic distortion, and high output current, all of which make the device ideally suited for audio electronics, such as preamplifiers, active filters, and industrial measurement equipment. When high output c ...
Accurate Low-Resistance Measurements Start with Identifying
Accurate Low-Resistance Measurements Start with Identifying

... becoming resistive) are two commonly measured parameters. Characterizing these parameters requires measuring very small resistances. Figure 7 shows a basic superconductor resistance measurement configuration. The voltage leads should be made of a material with a low Seebeck coefficient with respect ...
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Triode



A triode is an electronic amplifying vacuum tube (or valve in British English) consisting of three electrodes inside an evacuated glass envelope: a heated filament or cathode, a grid, and a plate (anode). Invented in 1906 by Lee De Forest by adding a grid to the Fleming valve, the triode was the first electronic amplification device and the ancestor of other types of vacuum tubes such as the tetrode and pentode. Its invention founded the electronics age, making possible amplified radio technology and long-distance telephony. Triodes were widely used in consumer electronics devices such as radios and televisions until the 1970s, when transistors replaced them. Today, their main remaining use is in high-power RF amplifiers in radio transmitters and industrial RF heating devices. The word is derived from the Greek τρίοδος, tríodos, from tri- (three) and hodós (road, way), originally meaning the place where three roads meet.
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