SN65LBC182 数据资料 dataSheet 下载
... The driver outputs and the receiver inputs connect internally to form a differential input/output (I/O) bus port that is designed to offer minimum loading to the bus. This port operates over a wide range of common-mode voltage, making the device suitable for party-line applications. The device also ...
... The driver outputs and the receiver inputs connect internally to form a differential input/output (I/O) bus port that is designed to offer minimum loading to the bus. This port operates over a wide range of common-mode voltage, making the device suitable for party-line applications. The device also ...
Bipolar Junction Transistors Working Principle and
... Bipolar Junction Transistors Working Principle and Applications What is a Bipolar Junction Transistors (BJT)? The Bipolar junction transistor is a solid state device and in the BJTs the current flow in two terminals, they are emitter and collector and the amount of current controlled by the third ...
... Bipolar Junction Transistors Working Principle and Applications What is a Bipolar Junction Transistors (BJT)? The Bipolar junction transistor is a solid state device and in the BJTs the current flow in two terminals, they are emitter and collector and the amount of current controlled by the third ...
AN113 - Power Conversion, Measurement and Pulse Circuits
... all with outputs below 600mV, are typical power sources for such a converter. Figure 1, an N-channel JFET I-V plot, shows drain-source conduction under zero bias (gate and source tied together) conditions. This property can be exploited to produce a self-starting DC/DC converter that runs from 0.3V ...
... all with outputs below 600mV, are typical power sources for such a converter. Figure 1, an N-channel JFET I-V plot, shows drain-source conduction under zero bias (gate and source tied together) conditions. This property can be exploited to produce a self-starting DC/DC converter that runs from 0.3V ...
Rosshall Academy Physics Department Intermediate 1
... newer houses and houses which have been recently rewired, a circuit breaker is used. The Circuit Breaker A circuit breaker is a very fast switch which opens and disconnects the circuit when the current gets too large. It disconnects the circuit by switching faster than a fuse can by melting. This me ...
... newer houses and houses which have been recently rewired, a circuit breaker is used. The Circuit Breaker A circuit breaker is a very fast switch which opens and disconnects the circuit when the current gets too large. It disconnects the circuit by switching faster than a fuse can by melting. This me ...
4-20mA Current Transmitters with Sensor Excitation and Linearization
... Since the external transistor is inside a feedback loop its characteristics are not critical. Requirements are: VCEO = 45V min, β = 40 min and PD = 800mW. Power dissipation requirements may be lower if the loop power supply voltage is less than 36V. Some possible choices for Q1 are listed in Figure ...
... Since the external transistor is inside a feedback loop its characteristics are not critical. Requirements are: VCEO = 45V min, β = 40 min and PD = 800mW. Power dissipation requirements may be lower if the loop power supply voltage is less than 36V. Some possible choices for Q1 are listed in Figure ...
Light dimmer class notes
... • When potentiometer resistance is large, there is no firing because the capacitor voltage never exceeds (positive or negative) the diac breakover voltage • Capacitor voltage lags variac voltage almost 90º for large ...
... • When potentiometer resistance is large, there is no firing because the capacitor voltage never exceeds (positive or negative) the diac breakover voltage • Capacitor voltage lags variac voltage almost 90º for large ...
BD63821EFV
... Connecting of the power supply in reverse polarity can damage IC. Take precautions when connecting the power supply lines. An external direction diode can be added. (3) Power supply lines As return of current regenerated by back EMF of FET output happens, take steps such as putting capacitor between ...
... Connecting of the power supply in reverse polarity can damage IC. Take precautions when connecting the power supply lines. An external direction diode can be added. (3) Power supply lines As return of current regenerated by back EMF of FET output happens, take steps such as putting capacitor between ...
MAX15034 Configurable, Single-/Dual-Output, Synchronous Buck Controller for High-Current Applications General Description
... per phase where each phase is 180° out of phase with respect to the other. Out-of-phase operation results in significantly reduced input capacitor ripple current and output voltage ripple in dual-phase, single-output voltage applications. Each controller has its own high-performance current and volt ...
... per phase where each phase is 180° out of phase with respect to the other. Out-of-phase operation results in significantly reduced input capacitor ripple current and output voltage ripple in dual-phase, single-output voltage applications. Each controller has its own high-performance current and volt ...
Intro to Electricity
... •When electrons enter at one end of a resistor, some of the electrons collide with atoms within the resistor. These atoms start vibrating and transfer their energy to neighboring air molecules. In this way, a resistor dissipates electrical energy into ...
... •When electrons enter at one end of a resistor, some of the electrons collide with atoms within the resistor. These atoms start vibrating and transfer their energy to neighboring air molecules. In this way, a resistor dissipates electrical energy into ...
Ohm`s law 2.08 - retremblay.net
... 4. Sketch a complete circuit that includes a 12 volt battery connected to three resistors in parallel with each other having values of 2 ohms, 3 ohms and 2 ohms. Connect the three parallel resistors to a 2.25 ohm resistor in series with the parallel resistors, add a switch and then complete the circ ...
... 4. Sketch a complete circuit that includes a 12 volt battery connected to three resistors in parallel with each other having values of 2 ohms, 3 ohms and 2 ohms. Connect the three parallel resistors to a 2.25 ohm resistor in series with the parallel resistors, add a switch and then complete the circ ...
AD8222 数据手册DataSheet 下载
... outputs provide high noise immunity, which can be useful when the output signal must travel through a noisy environment, such as with remote sensors. The configuration can also be used to drive differential input ADCs. ...
... outputs provide high noise immunity, which can be useful when the output signal must travel through a noisy environment, such as with remote sensors. The configuration can also be used to drive differential input ADCs. ...
TVS Diode Array SPA SP720 Lead-Free/Green Series Datasheet
... voltage source as the device or control line under protection, a current limiting resistor should be connected in series between the external supply and the SP720 supply pins to limit reverse battery current to within the rated maximum limits. Bypass capacitors of typically 0.01µF or larger from the ...
... voltage source as the device or control line under protection, a current limiting resistor should be connected in series between the external supply and the SP720 supply pins to limit reverse battery current to within the rated maximum limits. Bypass capacitors of typically 0.01µF or larger from the ...
MAX8621Y/MAX8621Z Dual Step-Down DC-DC Power-Management ICs for Portable Devices General Description
... from 0.6V to 3.3V. The output current is guaranteed up to 500mA. The four LDOs offer low 45µVRMS output noise and low dropout of only 100mV at 100mA. OUT1 and OUT2 deliver 300mA (min) of continuous output current. OUT3 and OUT4 deliver 150mA (min) of continuous output current. The output voltages ar ...
... from 0.6V to 3.3V. The output current is guaranteed up to 500mA. The four LDOs offer low 45µVRMS output noise and low dropout of only 100mV at 100mA. OUT1 and OUT2 deliver 300mA (min) of continuous output current. OUT3 and OUT4 deliver 150mA (min) of continuous output current. The output voltages ar ...
MAX5091 28V, 100mA, Low-Quiescent-Current LDO with Reset and Power-Fail Input/Output General Description
... 5.5V, respectively. The MAX5091 is designed to operate with very low quiescent current during always-on operation when not in dropout. The regulator is stable with a wide variety of capacitors including low-ESR ceramic 10µF (0603 case size). The load-transient response curves depict the stability of ...
... 5.5V, respectively. The MAX5091 is designed to operate with very low quiescent current during always-on operation when not in dropout. The regulator is stable with a wide variety of capacitors including low-ESR ceramic 10µF (0603 case size). The load-transient response curves depict the stability of ...
ILD4071 LED Driver for High Power LEDs Datasheet
... Voltage Recirculation Output and Internal Supply Input; This pin is the supply pin of the IC (see block diagram). Furthermore the cathode of the integrated fast freewheeling diode is connected to this pin as well. ...
... Voltage Recirculation Output and Internal Supply Input; This pin is the supply pin of the IC (see block diagram). Furthermore the cathode of the integrated fast freewheeling diode is connected to this pin as well. ...
Name MULTIPLE CHOICE. Choose the one alternative that best
... MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. 1. Which of the following devices measures ohms, amps, and volts? a. Multimeter b. Phase tester c. Ammeter d. Megohmmeter ...
... MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. 1. Which of the following devices measures ohms, amps, and volts? a. Multimeter b. Phase tester c. Ammeter d. Megohmmeter ...
Hot Swap Device MP5022A
... The MP5022A includes several protection functions. Short Circuit Protection, Over Current Protection, Thermal Protection, Damaged MOSFET Detection, Input voltage line Transient or spike protection, the design notes will be introduced in this section. 1.1 Short Circuit Protection If the load current ...
... The MP5022A includes several protection functions. Short Circuit Protection, Over Current Protection, Thermal Protection, Damaged MOSFET Detection, Input voltage line Transient or spike protection, the design notes will be introduced in this section. 1.1 Short Circuit Protection If the load current ...
Series and Parallel
... 2. Connect battery, a switch, and an ammeter in series. Place this in series with the 4 sockets. Be sure, that the negative terminal of the ammeter is toward the negative terminal of the battery. 3. Close the switch. Read and record the current value. Notice how bright the bulbs are. Open the switch ...
... 2. Connect battery, a switch, and an ammeter in series. Place this in series with the 4 sockets. Be sure, that the negative terminal of the ammeter is toward the negative terminal of the battery. 3. Close the switch. Read and record the current value. Notice how bright the bulbs are. Open the switch ...