High Voltage System
... The SY546 is equipped with a CAENet controller and similar CAEN power supplies are already in use in BaBar. Hence we expect the integration with the BaBar detector control system to be straightforward. The SY546 system is no longer in the CAEN catalogue but the Padova group has learnt from CAEN that ...
... The SY546 is equipped with a CAENet controller and similar CAEN power supplies are already in use in BaBar. Hence we expect the integration with the BaBar detector control system to be straightforward. The SY546 system is no longer in the CAEN catalogue but the Padova group has learnt from CAEN that ...
ee2.cust.edu.tw
... • The sign of the current indicates the direction in which the charge is moving with reference to the direction of interest we define. • We need not use the direction that the charge moves in as our reference, and often have no choice in the matter. ...
... • The sign of the current indicates the direction in which the charge is moving with reference to the direction of interest we define. • We need not use the direction that the charge moves in as our reference, and often have no choice in the matter. ...
DATASHEET: Furman AR-PRO
... The AR-PRO has twelve 20-amp outlets on its rear panel, and two on the front panel. All outlets are regulated, spike-suppressed, and filtered against RFI with a 3-pole filter. There are no controls except a master circuit breaker, which serves as an on-off switch. Two bar-graph meters each comprised ...
... The AR-PRO has twelve 20-amp outlets on its rear panel, and two on the front panel. All outlets are regulated, spike-suppressed, and filtered against RFI with a 3-pole filter. There are no controls except a master circuit breaker, which serves as an on-off switch. Two bar-graph meters each comprised ...
Partlow MIC 1400 Catalog Page
... number of process variables. Its innovative design combines the ease of use common to the 1/16th and 1/8 DIN Partlow controllers as well as sharing the same basic operator interface as the popular MIC 2000 Series. The latest technology offers shorter package depth, fewer circuit cards and faster sam ...
... number of process variables. Its innovative design combines the ease of use common to the 1/16th and 1/8 DIN Partlow controllers as well as sharing the same basic operator interface as the popular MIC 2000 Series. The latest technology offers shorter package depth, fewer circuit cards and faster sam ...
What You Can Do If You Lose Your Electric Service Happens
... the freezer compartment of the refrigerator. If the freezer is only partially full, group packages together so they form an “igloo” to keep each other cold. Cover the refrigerator and freezer with blankets to provide additional insulation. Consider placing dry ice in the freezer to help keep food fr ...
... the freezer compartment of the refrigerator. If the freezer is only partially full, group packages together so they form an “igloo” to keep each other cold. Cover the refrigerator and freezer with blankets to provide additional insulation. Consider placing dry ice in the freezer to help keep food fr ...
MAX1615/MAX1616 High-Voltage, Low-Power Linear Regulators for Notebook Computers ________________General Description
... the thermal sensor sends a signal to the shutdown logic, turning off the pass transistor and allowing the IC to cool. The thermal sensor turns the pass transistor on again after the IC’s junction temperature cools by +20°C (typical), resulting in a pulsating output during ...
... the thermal sensor sends a signal to the shutdown logic, turning off the pass transistor and allowing the IC to cool. The thermal sensor turns the pass transistor on again after the IC’s junction temperature cools by +20°C (typical), resulting in a pulsating output during ...
EMF5 - Rohm
... 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 ...
HIGH EFFICIENCY 3-PHASE CMOS RECTIFIER WITH STEP UP AND REGULATED
... out in these fields in the past decade. In order to perform AC to DC rectification as well as voltage boost and regulation, the single-stage converter must switch the input current at higher frequencies than the micro-generator's output AC signals. Taking advantage of its phase inductances which bec ...
... out in these fields in the past decade. In order to perform AC to DC rectification as well as voltage boost and regulation, the single-stage converter must switch the input current at higher frequencies than the micro-generator's output AC signals. Taking advantage of its phase inductances which bec ...
Review Topics for Final Exam
... 3-input gates (and gates with larger numbers of inputs) standard forms of Boolean functions o sum-of-products (SOP) form, and sum-of-minterms o product-of-sums (POS) form, and product of maxterms o NAND gate realization of SOP form o construction of NOT, AND, and OR gates using only NAND gates o NOR ...
... 3-input gates (and gates with larger numbers of inputs) standard forms of Boolean functions o sum-of-products (SOP) form, and sum-of-minterms o product-of-sums (POS) form, and product of maxterms o NAND gate realization of SOP form o construction of NOT, AND, and OR gates using only NAND gates o NOR ...
Film capacitors - PowerFactor Correction - MMI7000
... statements about the suitability of our products for a particular customer application. As a rule, EPCOS is either unfamiliar with individual customer applications or less familiar with them than the customers themselves. For these reasons, it is always ultimately incumbent on the customer to check ...
... statements about the suitability of our products for a particular customer application. As a rule, EPCOS is either unfamiliar with individual customer applications or less familiar with them than the customers themselves. For these reasons, it is always ultimately incumbent on the customer to check ...
Cascaded Op Amp Circuits
... ensure that the load due to the next stage in the cascade does not saturate the op amp. ...
... ensure that the load due to the next stage in the cascade does not saturate the op amp. ...
Smoothing and Filtering the Power Supply
... resistor-capacitor (RC) filters for the other stages in the amp. The first capacitor after the rectifier is the most important and is known as the 'reservoir capacitor' (C1). Each rectified cycle will charge the capacitor to a peak voltage, this will then decay as current is draw out by the amp unti ...
... resistor-capacitor (RC) filters for the other stages in the amp. The first capacitor after the rectifier is the most important and is known as the 'reservoir capacitor' (C1). Each rectified cycle will charge the capacitor to a peak voltage, this will then decay as current is draw out by the amp unti ...
Synchronized, easily adjustable, 3 Frequency PWM
... There are two remaining tasks to be performed: Synchronizing the 3 independent PWM oscillators running at F, F/2, F/4) and, provide adjustable phase delays between them. My design is based on the SG3525A, (a regulating PWM chip) because of its following features: * Oscillator frequency range: 100Hz ...
... There are two remaining tasks to be performed: Synchronizing the 3 independent PWM oscillators running at F, F/2, F/4) and, provide adjustable phase delays between them. My design is based on the SG3525A, (a regulating PWM chip) because of its following features: * Oscillator frequency range: 100Hz ...
... RESONANT converters (RCs) feature zero-voltage switching (ZVS), zero-current switching, high-frequency operation, high efficiency, small size, and low electromagnetic interference. RCs have been successfully applied to many applications including constant-voltage (CV) dc power supplies, constant-cur ...
MI2420432050
... international regulations, such as the IEC 61000-3-2 and its corresponding Japanese regulation, have been proposed and just enforced. To comply with the line harmonics standards, a variety of passive and active PFC techniques have been proposed. The passive techniques normally use a simple linefrequ ...
... international regulations, such as the IEC 61000-3-2 and its corresponding Japanese regulation, have been proposed and just enforced. To comply with the line harmonics standards, a variety of passive and active PFC techniques have been proposed. The passive techniques normally use a simple linefrequ ...
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.