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Synchronous Buck Converter with Programmable Output
Synchronous Buck Converter with Programmable Output

RT6150A/B
RT6150A/B

... increase to its setting value within 1ms. During start-up period, the duty cycle and the peak current are limited to reduce high peak current flowing from the input. Output Voltage Setting There are fixed and adjustable output voltage versions available. To properly configure the fixed output voltag ...
SR Relay Operation
SR Relay Operation

... possible. Therefore, when the SR actuator detects zero current at the motor terminals, it re-opens the SR switch, as shown in Figure 2. Since terminal 3 has no available pathway for current to flow, residual energy within the brake coil cannot flow through the red coil wire. Also, since terminals 4 ...
Supplemental Material 2
Supplemental Material 2

... Capacitor Cin is the input coupling capacitor. It is used to isolate the grid circuit from the DC voltage at the output of the previous circuit. Rg is the grid resistor, which is used to provide a reference voltage for the grid circuit (ground in this case). It is usually a high value but normally ...
LM386 Low Voltage Audio Power Amplifier (Rev. A)
LM386 Low Voltage Audio Power Amplifier (Rev. A)

... Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements, improvements, and other changes to its products and services at any time and to discontinue any product or service without notice. Customers should obtain the latest relevant ...
Power electronic interface developed to manage power flows and
Power electronic interface developed to manage power flows and

MM74HC574WMX - West Florida Components
MM74HC574WMX - West Florida Components

... Note 4: For a power supply of 5V r10% the worst-case output voltages (VOH, and VOL) occur for HC at 4.5V. Thus the 4.5V values should be used when designing with this supply. Worst-case VIH and VIL occur at VCC 5.5V and 4.5V respectively. (The VIH value at 5.5V is 3.85V.) The worst-case leakage curr ...
MX Series data sheet - AMETEK Programmable Power
MX Series data sheet - AMETEK Programmable Power

... output. The MX30 delivers up to 30 kVA, and the MX45 up to 45 kVA. Both operate using single or three phase output in AC mode. In DC mode, 50% of the AC power level is available. On MX-P models, AC+DC mode is also supported. For higher power requirements, the MX90 and MX135 models are available. Mul ...
Qualitative Description Basic MOS Transistor
Qualitative Description Basic MOS Transistor

DUAL UNIVERSAL SIGNAL CONVERTER
DUAL UNIVERSAL SIGNAL CONVERTER

... chosen as signal sources by logical inputs. Each functional block of the controller is presented by its own folder in the Setpoint File root folder in the Electronic Assistant®. Note: CANopen® is a registered community trade mark of CAN in Automation e.V. Specifications are indicative and subject to ...
DCX100NS - Diodes Incorporated
DCX100NS - Diodes Incorporated

... without further notice to this document and any product described herein. Diodes Incorporated does not assume any liability arising out of the application or use of this document or any product described herein; neither does Diodes Incorporated convey any license under its patent or trademark rights ...
IS32BL3552 - Integrated Silicon Solution
IS32BL3552 - Integrated Silicon Solution

PSS15S92F6-AG
PSS15S92F6-AG

... Input drive is High-active type. There is a minimum 3.3kΩ pull-down resistor in the input circuit of IC. To prevent malfunction, the wiring of each input should be as short as possible. When using RC coupling circuit, make sure the input signal level meet the turn-on and turn-off threshold voltage. ...
Basic Electrical Engineering Laboratory
Basic Electrical Engineering Laboratory

... 6. Planck’s constant determination set-up with LED’s of different wavelengths. 7. Planck’s constant determination set-up using solar cell, on an optical bench AR coated filters in filter wheel. 8. Hall Effect experimental set-up: Complete in all respect with electromagnet, digital power supply, and ...
WE 261A - Western Electric
WE 261A - Western Electric

... The frequency limits specified under maximum ratings are based on the tube being used as an oscillator. The tube may be used at full rating up to 30 megacycles. When operating at higher frequencies, the dielectric losses, charging currents and lead-in heating are increased greatly. The plate voltage ...
SC190 - Semtech
SC190 - Semtech

... start-up. The switcher’s PMOS current limit is stepped from 25%, to 50%, to 75%, and then 100% of its typical value by the internal oscillator. The oscillator frequency is stepped by 1/8, 1/4, 1/2 and 1 under the control of 4 output voltage thresholds causing modulation of the softstart timer (see C ...
DLV7500/8500series
DLV7500/8500series

... (1) Static electricity Earth the mesurement equipment and measuring person. Grip the screwdriver five times using Ansel Edmont electronic control glove. Turn on the switch of the screwdriver. Measure each part of the screwdriver using electronic measurement equipment manufactured by Shishido electro ...
LM13700 Dual Operational Transconductance Amplifiers with
LM13700 Dual Operational Transconductance Amplifiers with

... as shown by the Distortion vs. Differential Input Voltage graph. S/N may be optimized by adjusting the magnitude of the input signal via RIN (Figure 2) until the output distortion is below some desired level. The output voltage swing can then be set at any level by selecting RL. ...
Introduction to Basic Electronic Components. Test and Measurement
Introduction to Basic Electronic Components. Test and Measurement

MAX4506/MAX4507 Fault-Protected, High-Voltage Signal-Line Protectors General Description
MAX4506/MAX4507 Fault-Protected, High-Voltage Signal-Line Protectors General Description

... The MAX4506/MAX4507 protect other integrated circuits connected to its output from latching up. Latchup is caused by parasitic SCR(s) within the IC turning on, and can occur when the supply voltage applied to the IC exceeds the specified operating range. Latchup can also occur when signal voltage is ...
INA111 High Speed FET-Input INSTRUMENTATION AMPLIFIER
INA111 High Speed FET-Input INSTRUMENTATION AMPLIFIER

... Input circuitry must provide a path for this input bias current if the INA111 is to operate properly. Figure 3 shows various provisions for an input bias current path. Without a bias current return path, the inputs will float to a potential which exceeds the common-mode range of the INA111 and the i ...
safe limits pamphlet - Battle River Power Coop
safe limits pamphlet - Battle River Power Coop

3B42 数据手册DataSheet 下载
3B42 数据手册DataSheet 下载

... signal. All modules feature a universal pin-out and may be readily hot-swapped under full power and interchanged without disrupting field wiring. The Analog Devices 3B Series Signal Conditioning Subsystem is designed to easily handle signal conditioning problems in measurement and control applicatio ...
TDA8921TH class-D audio amplifier 2 x 50W single chip
TDA8921TH class-D audio amplifier 2 x 50W single chip

Audio PreAmp ICs
Audio PreAmp ICs

... DC voltage gain is determined by Rl and R2, while the desired AC gain is set by AC shunting one of the bias resistors. Here, the DC gain is fixed by R1 and R2 at less than 10, but the AC gain is fixed by R1 and R3 at 100. That shunting technique can be expanded for frequency-dependent AC gain in var ...
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Voltage regulator



A voltage regulator is designed to automatically maintain a constant voltage level. A voltage regulator may be a simple ""feed-forward"" design or may include negative feedback control loops. It may use an electromechanical mechanism, or electronic components. Depending on the design, it may be used to regulate one or more AC or DC voltages.Electronic voltage regulators are found in devices such as computer power supplies where they stabilize the DC voltages used by the processor and other elements. In automobile alternators and central power station generator plants, voltage regulators control the output of the plant. In an electric power distribution system, voltage regulators may be installed at a substation or along distribution lines so that all customers receive steady voltage independent of how much power is drawn from the line.
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