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AN1111: Doubling the Output Current to a Load with a Dual
AN1111: Doubling the Output Current to a Load with a Dual

band-pass filter
band-pass filter

... damage is usually about 2 V less than the supply voltage. For example, when the supply is ±15 VDC, the input signal should not exceed ±13 VDC. ...
MDP-1 Brochure 8/01
MDP-1 Brochure 8/01

- PLC Direct
- PLC Direct

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MPPT_component_selection

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BD63823EFV
BD63823EFV

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... RT1S100-48V/100A RECTIFIER The R100PX-48V/100A is a switched mode rectifier (SMR) module designed to provide up to 100A of output current into a 48V nominal system. This rectifier has been especially designed to be used in conjunction with a battery to provide an uninterruptible DC power system. The ...
P1000 Mechanical Specification Submittal
P1000 Mechanical Specification Submittal

- Status Instruments
- Status Instruments

... undesired path to earth and cause errors. Isolating the temperature transmitter from the monitoring /control equipment such as a PLC or display can help remove this type of problem. This can occur with any type of sensor where some of the loop signal current can find a path to earth. ...
PSPICE计算机仿真
PSPICE计算机仿真

... The initial voltage is positive at the left-most terminal of the capacitor, or bottom terminal if the part is rotated once. The initial current enters the left-most terminal of the inductor, or terminal of the inductor, or bottom terminal if the part is rotated once. ...
ADA4177 FAMILY Robust, Precision Op Amps: Single, Dual, and Quad Versions
ADA4177 FAMILY Robust, Precision Op Amps: Single, Dual, and Quad Versions

... For the ultimate end system precision and linearity, features such as the rail-to-rail output adds value for designers that need additional dynamic range to measure the smallest level signals. Low noise performance complemented by excellent dc precision and ac accuracy specifications minimize the ne ...
Controlled Power Co. Welcomes MGE
Controlled Power Co. Welcomes MGE

Voltage clamp circuits for ultra-low-voltage apps
Voltage clamp circuits for ultra-low-voltage apps

3B30 数据手册DataSheet 下载
3B30 数据手册DataSheet 下载

... Output modules accept 0 to +10V (or +10V) single-ended signals and provide an isolated 4-20 mA (or 0-20 mA) process 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 Co ...
Model 430 Bridgesensor
Model 430 Bridgesensor

Evaluates: MAX5025–MAX5028 MAX5026 Evaluation Kit General Description Features
Evaluates: MAX5025–MAX5028 MAX5026 Evaluation Kit General Description Features

... output voltage from a +3V to +11V input source. It delivers up to 6mA output current, depending on the input voltage. The MAX5026 is a constant-frequency, pulse-width-modulating (PWM), current-mode step-up voltage converter with an internal power switch that operates at 500kHz. This EV kit demonstra ...
AC / DC converter
AC / DC converter

Meeting NCTE – 7th Feb 2008
Meeting NCTE – 7th Feb 2008

... •Components are connected one after the other •There is only one path for current to flow around •The current at all points in a series circuit is equal ...
discharge of high voltage lines and capacitors banks
discharge of high voltage lines and capacitors banks

... discharge of capacitor banks. In the same way as with the lines, when a capacitor bank is disconnected,electric charges are trapped in the capacitor bank, causing a big accumulation of energy. This trapped DC voltage in the capacitor bank can cause overvoltage problems on high voltage equipment when ...
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HY2596A Description Features 3A  150kHz  DC-DC  BUCK  REGULATOR
HY2596A Description Features 3A 150kHz DC-DC BUCK REGULATOR

... Feedback pin removed from output and connected to12V for the 5V and the ADJ version to force the output transistor switch OFF. ...
TD352
TD352

... gate voltage goes below 2 V (relative to VL). The clamp voltage is VL+4V max for a Miller current up to 500 mA. The clamp is disabled when the IN input is triggered again. The CLAMP function does not affect the turn-off characteristic, but only keeps the gate at low level throughout the off time. Th ...
5.2.2 Digital to Analogue Converters Word Document | GCE
5.2.2 Digital to Analogue Converters Word Document | GCE

... must have a gain of 2G, the next input a gain of 4G, and so on. In DAC circuits based on the summing amplifier, this is achieved by successively reducing the size of the input resistor. When the lsb input resistor is R, the next input resistor will be R/2, the next R/4 and so on. The design is based ...
3000/ 3000lc/ 2000 series circuit board description
3000/ 3000lc/ 2000 series circuit board description

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Schmitt trigger



In electronics a Schmitt trigger is a comparator circuit with hysteresis implemented by applying positive feedback to the noninverting input of a comparator or differential amplifier. It is an active circuit which converts an analog input signal to a digital output signal. The circuit is named a ""trigger"" because the output retains its value until the input changes sufficiently to trigger a change. In the non-inverting configuration, when the input is higher than a chosen threshold, the output is high. When the input is below a different (lower) chosen threshold the output is low, and when the input is between the two levels the output retains its value. This dual threshold action is called hysteresis and implies that the Schmitt trigger possesses memory and can act as a bistable multivibrator (latch or flip-flop). There is a close relation between the two kinds of circuits: a Schmitt trigger can be converted into a latch and a latch can be converted into a Schmitt trigger.Schmitt trigger devices are typically used in signal conditioning applications to remove noise from signals used in digital circuits, particularly mechanical contact bounce. They are also used in closed loop negative feedback configurations to implement relaxation oscillators, used in function generators and switching power supplies.
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