dc motor control
... As N1 is configured as an integrator, it outputs a triangular wave of the same frequency as the square wave.The triangular wave is fed to pin 5 of op-amp N3, which is configured as a comparator.The reference voltage at pin 6 of the comparator is fixed through the potential divider arrangement forme ...
... As N1 is configured as an integrator, it outputs a triangular wave of the same frequency as the square wave.The triangular wave is fed to pin 5 of op-amp N3, which is configured as a comparator.The reference voltage at pin 6 of the comparator is fixed through the potential divider arrangement forme ...
2SAR543D
... 2) Before you use our Products, please contact our sales representative and verify the latest specifications : 3) Although ROHM is continuously working to improve product reliability and quality, semiconductors can break down and malfunction due to various factors. Therefore, in order to prevent per ...
... 2) Before you use our Products, please contact our sales representative and verify the latest specifications : 3) Although ROHM is continuously working to improve product reliability and quality, semiconductors can break down and malfunction due to various factors. Therefore, in order to prevent per ...
- Opus
... transistors, freewheel-diodes and voltage clamps of 12A(a), D(a) and D(b) are connected directly to each other, giving good transistor protection. The disadvantage of 12E is the additional voltageclamps, although these are required in 12A(a) & D with shoot-through protection. One possible disadvanta ...
... transistors, freewheel-diodes and voltage clamps of 12A(a), D(a) and D(b) are connected directly to each other, giving good transistor protection. The disadvantage of 12E is the additional voltageclamps, although these are required in 12A(a) & D with shoot-through protection. One possible disadvanta ...
LM150/LM350A/LM350 3-Amp Adjustable
... An input bypass capacitor is recommended. A 0.1 μF disc or 1 μF solid tantalum on the input is suitable input bypassing for almost all applications. The device is more sensitive to the absence of input bypassing when adjustment or output capacitors are used but the above values will eliminate the po ...
... An input bypass capacitor is recommended. A 0.1 μF disc or 1 μF solid tantalum on the input is suitable input bypassing for almost all applications. The device is more sensitive to the absence of input bypassing when adjustment or output capacitors are used but the above values will eliminate the po ...
Electronics Devices and Circuits
... voltage with constant reference voltage. The difference between them known as error voltage is present at its output. iv) Error Amplifier : It amplifies the error voltage given to it. This is now used as control voltage to adjust the voltage drop across control element. Normally in most of the circu ...
... voltage with constant reference voltage. The difference between them known as error voltage is present at its output. iv) Error Amplifier : It amplifies the error voltage given to it. This is now used as control voltage to adjust the voltage drop across control element. Normally in most of the circu ...
TRANSIENT VOLTAGE SUPPRESSOR COMPLIANCE TO
... When further comparing TVSs for electrical parameters compared to Zeners, similar features may be called by different names. For example, TVSs are also tested for reverse leakage current or what is called Standby Current (I D ) at the Working Peak Voltage or Standoff Voltage (V WM ) that is typicall ...
... When further comparing TVSs for electrical parameters compared to Zeners, similar features may be called by different names. For example, TVSs are also tested for reverse leakage current or what is called Standby Current (I D ) at the Working Peak Voltage or Standoff Voltage (V WM ) that is typicall ...
BDTIC CCM-PFC ICE1PCS02 ICE1PCS02G
... The IC is equipped with various protection features to ensure safe operating condition for both the system and device. ...
... The IC is equipped with various protection features to ensure safe operating condition for both the system and device. ...
DATA SHEET BZA420A Quadruple ESD transient voltage suppressor
... Circuit board layout is of extreme importance in the suppression of transients. The clamping voltage of the BZA420A is determined by the peak transient current and the rate of rise of that current (di/dt). Since parasitic inductances can further add to the clamping voltage (V = L di/dt) the series c ...
... Circuit board layout is of extreme importance in the suppression of transients. The clamping voltage of the BZA420A is determined by the peak transient current and the rate of rise of that current (di/dt). Since parasitic inductances can further add to the clamping voltage (V = L di/dt) the series c ...
datasheet-eryca rev 1.6 - Scitec Instruments Ltd
... commercially available photodiode (current) amplifiers. Many amplifier devices provide an adjustable bias voltage. This has to be switched off or trimmed to well below 0.1 V in order to ensure photovoltaic operation. In this case the connection of our photodiodes to such devices is rather simple, se ...
... commercially available photodiode (current) amplifiers. Many amplifier devices provide an adjustable bias voltage. This has to be switched off or trimmed to well below 0.1 V in order to ensure photovoltaic operation. In this case the connection of our photodiodes to such devices is rather simple, se ...
TLC372-EP 数据资料 dataSheet 下载
... LinCMOS products are being used in actual circuit environments that have input voltages that exceed the recommended common-mode input voltage range and activate the input protection circuit. Even under normal operation, these conditions occur during circuit power up or power down, and in many cases, ...
... LinCMOS products are being used in actual circuit environments that have input voltages that exceed the recommended common-mode input voltage range and activate the input protection circuit. Even under normal operation, these conditions occur during circuit power up or power down, and in many cases, ...
TOSHIBA TC55V328AJ-15/17/20 SILICON GATE CMOS
... The TC55V328AJ is a 262,144 bits high speed static random access memory organized as 32,768 words by 8 bits using CMOS technology, and operated from a single 3.3-volt supply. Toshiba’s CMOS technology and advanced circuit form provide low voltage operation and high speed feature. The TC55V328AJ has ...
... The TC55V328AJ is a 262,144 bits high speed static random access memory organized as 32,768 words by 8 bits using CMOS technology, and operated from a single 3.3-volt supply. Toshiba’s CMOS technology and advanced circuit form provide low voltage operation and high speed feature. The TC55V328AJ has ...
BD8184MUV
... allowance value and the drop voltage allowance value at the time of sudden load change. Output ripple voltage is decided by the following equation. Here, f is the switching frequency. ...
... allowance value and the drop voltage allowance value at the time of sudden load change. Output ripple voltage is decided by the following equation. Here, f is the switching frequency. ...
Experimental Verification of Kirchhoff`s Voltage Law and
... completely clear that KVL was verified. The reason for this discrepancy is not understood, but we consider possible sources of error in the following discussion. To check whether we had made a simple error in connecting the voltmeter to the circuit or in reading the meter, we performed both KVL meas ...
... completely clear that KVL was verified. The reason for this discrepancy is not understood, but we consider possible sources of error in the following discussion. To check whether we had made a simple error in connecting the voltmeter to the circuit or in reading the meter, we performed both KVL meas ...
how diodes work - Wiki - Joe Knows Electronics
... FET increases, so too does the current passing through the device. When the voltage is large enough (about 1.5 volts for the S102-T current regulator diodes in your kit), the current through the devices reaches one milliamp, and remains at that value until the voltage exceeds the 100 volt rated volt ...
... FET increases, so too does the current passing through the device. When the voltage is large enough (about 1.5 volts for the S102-T current regulator diodes in your kit), the current through the devices reaches one milliamp, and remains at that value until the voltage exceeds the 100 volt rated volt ...
Guide to Individual Circuit System Design Method Cards
... Generic negative feedback amplifier circuit. Positive gain for first system input voltage. Negative gain for second system input voltage. Sums the positive and negative gain signals. Gain G can be any positive value. Positive and negative gains are linked. High input resistance for + input, intermed ...
... Generic negative feedback amplifier circuit. Positive gain for first system input voltage. Negative gain for second system input voltage. Sums the positive and negative gain signals. Gain G can be any positive value. Positive and negative gains are linked. High input resistance for + input, intermed ...
SC4508A Buck or Buck-Boost (Inverting) Current Mode Controller POWER MANAGEMENT
... the switch is turned on each cycle and turned off when the voltage across current sense resistor exceeds the voltage level at COMP pin set by voltage loop error amplifier. A fixed 0.5V artificial ramp is added internally to the amplified current signal for operations when dutycycle is larger than 50 ...
... the switch is turned on each cycle and turned off when the voltage across current sense resistor exceeds the voltage level at COMP pin set by voltage loop error amplifier. A fixed 0.5V artificial ramp is added internally to the amplified current signal for operations when dutycycle is larger than 50 ...
ADM4073 数据手册DataSheet 下载
... To measure lower currents accurately, use as large a sense resistor as possible to utilize the higher end of the sense voltage range. This reduces the effects of the offset voltage errors in the internal amplifier. When currents are very large, it is important to take the I2R power losses across the ...
... To measure lower currents accurately, use as large a sense resistor as possible to utilize the higher end of the sense voltage range. This reduces the effects of the offset voltage errors in the internal amplifier. When currents are very large, it is important to take the I2R power losses across the ...
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.