92KB - NZQA
... The concept of referencing systems to the general mass of earth is explained. Range ...
... The concept of referencing systems to the general mass of earth is explained. Range ...
TAT6254C 数据资料DataSheet下载
... Gain control is accommodated with a low cost external PIN diode circuit placed between the input trans-impedance amplifier and the output amplifier. This helps reduce the die size of the TAT6254C and provides for excellent PIN diode distortion characteristics over a continuous control range. Up to ...
... Gain control is accommodated with a low cost external PIN diode circuit placed between the input trans-impedance amplifier and the output amplifier. This helps reduce the die size of the TAT6254C and provides for excellent PIN diode distortion characteristics over a continuous control range. Up to ...
Section 3: Switching Regulators
... basic power converter topology, these ICs are called “switching regulators”. When no switches are included in the IC, but the signal for driving an external switch is provided, it is called a “switching regulator controller”. Sometimes - usually for higher power levels - the control is not entirely ...
... basic power converter topology, these ICs are called “switching regulators”. When no switches are included in the IC, but the signal for driving an external switch is provided, it is called a “switching regulator controller”. Sometimes - usually for higher power levels - the control is not entirely ...
TLP Model 4000C - RedWolf Instructions
... the charger please MAKE SURE you know the voltage supply of the location you are using the charger. Set the charger to the correct voltage for your location by switching the button on the bottom of the charger to either 220V or 110V. Connecting the charger to the WRONG voltage supply, i.e. setting t ...
... the charger please MAKE SURE you know the voltage supply of the location you are using the charger. Set the charger to the correct voltage for your location by switching the button on the bottom of the charger to either 220V or 110V. Connecting the charger to the WRONG voltage supply, i.e. setting t ...
Digital Motion Control System Design
... switch or inline with motor phase If sampled in leg of switch a time when all Switches are switched to ground must be allowed Leg sampling will not allow for 100% duty cycle operation Depending on worst case slew rate as much as 10% duty cycle might be lost Sampling in line with phase requires eithe ...
... switch or inline with motor phase If sampled in leg of switch a time when all Switches are switched to ground must be allowed Leg sampling will not allow for 100% duty cycle operation Depending on worst case slew rate as much as 10% duty cycle might be lost Sampling in line with phase requires eithe ...
1 Basic Digital Concepts
... _ flawless retrieval and reproduction of the stored information _ flawless transmission of the information Some information is intrinsically digital, so it is natural to process and manipulate it using purely digital techniques. Examples are numbers and words. The drawback to digitization is that a ...
... _ flawless retrieval and reproduction of the stored information _ flawless transmission of the information Some information is intrinsically digital, so it is natural to process and manipulate it using purely digital techniques. Examples are numbers and words. The drawback to digitization is that a ...
PS9306L,PS9306L2 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 ...
... 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 ...
74LCX16500 Low Voltage 18-Bit Universal Bus Transceivers with 7
... The LCX16500 is designed for low voltage (2.5V or 3.3V) VCC applications with the capability of interfacing to a 5V signal environment. The LCX16500 is fabricated with an advanced CMOS technology to achieve high speed operation while maintaining CMOS low power. ...
... The LCX16500 is designed for low voltage (2.5V or 3.3V) VCC applications with the capability of interfacing to a 5V signal environment. The LCX16500 is fabricated with an advanced CMOS technology to achieve high speed operation while maintaining CMOS low power. ...
PAM2308 Description Pin Assignments
... The PAM2308 is a dual step-down current-mode, DC-DC converter. At heavy load, the constant frequency PWM control performs excellent stability and transient response. To ensure the longest battery life in portable applications, the PAM2308 provides a powersaving Pulse- Skipping Modulation (PSM) mode ...
... The PAM2308 is a dual step-down current-mode, DC-DC converter. At heavy load, the constant frequency PWM control performs excellent stability and transient response. To ensure the longest battery life in portable applications, the PAM2308 provides a powersaving Pulse- Skipping Modulation (PSM) mode ...
Document
... They collide with atoms with enough energy to knock valence electrons out of orbit into the conduction band. These electrons have high energy, and repeat the process, & they quickly ...
... They collide with atoms with enough energy to knock valence electrons out of orbit into the conduction band. These electrons have high energy, and repeat the process, & they quickly ...
MAX9934T Evaluation Kit Evaluates: General Description Features
... x 1.5mm, 3 x 2-bump UCSP package (U1) and an 8-pin FMAX package (U2). The EV kit can also be used to evaluate the MAX9934F current-sense amplifier. Contact the factory to obtain free samples. See the Evaluating the MAX9934F section for more information. The device’s precision inputs measure very sma ...
... x 1.5mm, 3 x 2-bump UCSP package (U1) and an 8-pin FMAX package (U2). The EV kit can also be used to evaluate the MAX9934F current-sense amplifier. Contact the factory to obtain free samples. See the Evaluating the MAX9934F section for more information. The device’s precision inputs measure very sma ...
1 STN-99/2015 TECHNICAL SPECIFICATION FOR 33KV
... One minute power frequency dry and wet withstand voltage on primary. One minute power frequency withstand test voltage on secondary. Total creepage distance of the bushing. Protected creepage distance of the bushing. Magnetization curve of the CT cores. Live part to ground clearance. Whether the CT ...
... One minute power frequency dry and wet withstand voltage on primary. One minute power frequency withstand test voltage on secondary. Total creepage distance of the bushing. Protected creepage distance of the bushing. Magnetization curve of the CT cores. Live part to ground clearance. Whether the CT ...
SRA spec 7/30/03
... Amplifier) series power amplifiers bring world-class audio performance to recording studios, high-end home theaters, and numerous additional applications. The SRA series encompasses three models—the SRA 1222, SRA 2422, and the SRA 3622. Power points for these models range from 200 watts/channel at 8 ...
... Amplifier) series power amplifiers bring world-class audio performance to recording studios, high-end home theaters, and numerous additional applications. The SRA series encompasses three models—the SRA 1222, SRA 2422, and the SRA 3622. Power points for these models range from 200 watts/channel at 8 ...
RSS065N06
... No technical content pages of this document may be reproduced in any form or transmitted by any means without prior permission of ROHM CO.,LTD. The contents described herein are subject to change without notice. The specifications for the product described in this document are for reference only. Up ...
... No technical content pages of this document may be reproduced in any form or transmitted by any means without prior permission of ROHM CO.,LTD. The contents described herein are subject to change without notice. The specifications for the product described in this document are for reference only. Up ...
FODM8061 — High Noise Imm Features Description
... Counterfeiting of semiconductor parts is a growing problem in the industry. All manufacturers of semiconductor products are experiencing counterfeiting of their parts. Customers who inadvertently purchase counterfeit parts experience many problems such as loss of brand reputation, substandard perfor ...
... Counterfeiting of semiconductor parts is a growing problem in the industry. All manufacturers of semiconductor products are experiencing counterfeiting of their parts. Customers who inadvertently purchase counterfeit parts experience many problems such as loss of brand reputation, substandard perfor ...
Signa Electronic Sign Ballasts
... right voltage ballasts for sign applications every time. With parallel lamp operation, when one lamp fails, the other lamps remain ignited so that signs are still illuminated. Because our electronic sign ballasts feature a traditional can and mounting footprint, there is no need to modify existing s ...
... right voltage ballasts for sign applications every time. With parallel lamp operation, when one lamp fails, the other lamps remain ignited so that signs are still illuminated. Because our electronic sign ballasts feature a traditional can and mounting footprint, there is no need to modify existing s ...
Low Noise, Rail-to-Rail, Differential ADC Driver AD8139
... The AD8139 is an ultralow noise, high performance differential amplifier with rail-to-rail output. With its low noise, high SFDR, and wide bandwidth, it is an ideal choice for driving ADCs with resolutions to 18 bits. The AD8139 is easy to apply, and its internal common-mode feedback architecture al ...
... The AD8139 is an ultralow noise, high performance differential amplifier with rail-to-rail output. With its low noise, high SFDR, and wide bandwidth, it is an ideal choice for driving ADCs with resolutions to 18 bits. The AD8139 is easy to apply, and its internal common-mode feedback architecture al ...
Switched-mode power supply
A switched-mode power supply (switching-mode power supply, switch-mode power supply, SMPS, or switcher) is an electronic power supply that incorporates a switching regulator to convert electrical power efficiently. Like other power supplies, an SMPS transfers power from a source, like mains power, to a load, such as a personal computer, while converting voltage and current characteristics. Unlike a linear power supply, the pass transistor of a switching-mode supply continually switches between low-dissipation, full-on and full-off states, and spends very little time in the high dissipation transitions, which minimizes wasted energy. Ideally, a switched-mode power supply dissipates no power. Voltage regulation is achieved by varying the ratio of on-to-off time. In contrast, a linear power supply regulates the output voltage by continually dissipating power in the pass transistor. This higher power conversion efficiency is an important advantage of a switched-mode power supply. Switched-mode power supplies may also be substantially smaller and lighter than a linear supply due to the smaller transformer size and weight.Switching regulators are used as replacements for linear regulators when higher efficiency, smaller size or lighter weight are required. They are, however, more complicated; their switching currents can cause electrical noise problems if not carefully suppressed, and simple designs may have a poor power factor.