TPS62650 数据资料 dataSheet 下载
... The TPS6265x device is a high-frequency synchronous step-down dc-dc converter optimized for battery-powered portable applications. Intended for low-power applications, the TPS6265x supports up to 800mA load current and allows the use of small, low cost inductors and capacitors. The device is ideal f ...
... The TPS6265x device is a high-frequency synchronous step-down dc-dc converter optimized for battery-powered portable applications. Intended for low-power applications, the TPS6265x supports up to 800mA load current and allows the use of small, low cost inductors and capacitors. The device is ideal f ...
MAX13223E ±70V Fault-Protected, 3.0V to 5.5V, 2Tx/2Rx RS-232 Transceiver General Description
... The MAX13223E is a +3.0V to +5.5V-powered EIA/TIA232 and V.28 communications interface with fault protection on the RS-232 line interface. This allows shorts of the transmitter outputs and receiver inputs to voltages in the ±70V range without adversely affecting the MAX13223E. The MAX13223E achieves ...
... The MAX13223E is a +3.0V to +5.5V-powered EIA/TIA232 and V.28 communications interface with fault protection on the RS-232 line interface. This allows shorts of the transmitter outputs and receiver inputs to voltages in the ±70V range without adversely affecting the MAX13223E. The MAX13223E achieves ...
SP322
... capacitors and uses a four–phase voltage shifting technique to attain symmetrical 10V power supplies. But the pump is only used for providing internal biasing for the transceivers and the termination circuitry. The VDD and VSS outputs provide only 3mA of output current and should not be connected to ...
... capacitors and uses a four–phase voltage shifting technique to attain symmetrical 10V power supplies. But the pump is only used for providing internal biasing for the transceivers and the termination circuitry. The VDD and VSS outputs provide only 3mA of output current and should not be connected to ...
General Description Features
... voltage under any circumstance, ensuring safe operation. Once an open string is detected, the string is disabled while other strings operate normally. The MAX17061 also features short LED detection. The shorted strings are also disabled after a 2ms fault blanking interval. The controller features cy ...
... voltage under any circumstance, ensuring safe operation. Once an open string is detected, the string is disabled while other strings operate normally. The MAX17061 also features short LED detection. The shorted strings are also disabled after a 2ms fault blanking interval. The controller features cy ...
Atmel MSL3086 / MSL3088 8-String 60mA LED Drivers with Integrated FULL DATASHEET
... The advanced integrated PWM circuitry allows up to 4095:1 dimming, and offers simple PWM dimming control. The MSL3086 uses a single PWM input to control the LED dimming signals. The MSL3088 has two inputs, one for frequency and the other for duty cycle. Additionally, internal registers, available th ...
... The advanced integrated PWM circuitry allows up to 4095:1 dimming, and offers simple PWM dimming control. The MSL3086 uses a single PWM input to control the LED dimming signals. The MSL3088 has two inputs, one for frequency and the other for duty cycle. Additionally, internal registers, available th ...
dl 2616 two pulse control unit
... •Possibility of selecting two natural switching points: 0° and 30° •Inhibit voltage: UINH = 15 V ( open ): trigger pulses. UINH = 0 V : no trigger pulses This module must have insulated type front panel with the electrical scheme and two switches. This panel must include also safety terminals and a ...
... •Possibility of selecting two natural switching points: 0° and 30° •Inhibit voltage: UINH = 15 V ( open ): trigger pulses. UINH = 0 V : no trigger pulses This module must have insulated type front panel with the electrical scheme and two switches. This panel must include also safety terminals and a ...
ADG3243 数据手册DataSheet 下载
... It is measured when all control inputs are at a logic high or low level and the switches are OFF. Extra power supply current component for the EN control input when the input is not driven at the supplies. Data Propagation Delay through the Switch in the ON State. Propagation delay is related to the ...
... It is measured when all control inputs are at a logic high or low level and the switches are OFF. Extra power supply current component for the EN control input when the input is not driven at the supplies. Data Propagation Delay through the Switch in the ON State. Propagation delay is related to the ...
DC Motor Speed: System Modeling (Lab 6)
... It is generally preferred that a system respond to a command quickly. Why then might we prefer to use the lag compensator even though it is slower than the lead compensator? The advantage of the lag compensator in this case is that by responding more slowly it requires less control effort than the l ...
... It is generally preferred that a system respond to a command quickly. Why then might we prefer to use the lag compensator even though it is slower than the lead compensator? The advantage of the lag compensator in this case is that by responding more slowly it requires less control effort than the l ...
ExamView - DC Circuits
... ____ 20. If R1 < R2 < R3, and if these resistors are connected in series in a circuit, which one dissipates the greatest power? a. R1 c. R3 b. R2 d. All are equal in power dissipation. ____ 21. Resistors of values 8.0 , 12.0 , and 24.0 are connected in series across a battery with a small intern ...
... ____ 20. If R1 < R2 < R3, and if these resistors are connected in series in a circuit, which one dissipates the greatest power? a. R1 c. R3 b. R2 d. All are equal in power dissipation. ____ 21. Resistors of values 8.0 , 12.0 , and 24.0 are connected in series across a battery with a small intern ...
UCC284-12 数据资料 dataSheet 下载
... differential applications, the UCC384-x passes 0.5 A while requiring only 0.2 V of input-voltage headroom. Dropout voltage decreases linearly with output current, so that dropout at 50 mA is less than 20 mV. Quiescent current consumption for the device under normal (non-dropout) conditions is typica ...
... differential applications, the UCC384-x passes 0.5 A while requiring only 0.2 V of input-voltage headroom. Dropout voltage decreases linearly with output current, so that dropout at 50 mA is less than 20 mV. Quiescent current consumption for the device under normal (non-dropout) conditions is typica ...
74LCX573 Low Voltage Octal Latch with 5V Tolerant Inputs and Outputs
... Counterfeiting of semiconductor parts is a growing problem in the industry. All manufacturers of semiconductor products are experiencing counterfeiting of their parts. Customers who inadvertently purchase counterfeit parts experience many problems such as loss of brand reputation, substandard perfor ...
... Counterfeiting of semiconductor parts is a growing problem in the industry. All manufacturers of semiconductor products are experiencing counterfeiting of their parts. Customers who inadvertently purchase counterfeit parts experience many problems such as loss of brand reputation, substandard perfor ...
Unit 17 Inductance in AC Circuits
... increases through a coil, a magnetic field is created around the coil. ...
... increases through a coil, a magnetic field is created around the coil. ...
AD8116 数据手册DataSheet 下载
... ideal candidate for creating composite video crosspoint switches. These can be made quite dense by taking advantage of the AD8116’s high level of integration and the fact that composite video requires only one crosspoint channel per system video channel. There are, however, other video formats that ...
... ideal candidate for creating composite video crosspoint switches. These can be made quite dense by taking advantage of the AD8116’s high level of integration and the fact that composite video requires only one crosspoint channel per system video channel. There are, however, other video formats that ...
W225-10022
... Second, the variation of reactance during the switching cycle should not be so large as to introduce undesirable fluctuations in the line voltage. The reactor has an iron core with gaps in the magnetic circuit to set this magnetizing circulating current value based on the applied tapped voltage. Th ...
... Second, the variation of reactance during the switching cycle should not be so large as to introduce undesirable fluctuations in the line voltage. The reactor has an iron core with gaps in the magnetic circuit to set this magnetizing circulating current value based on the applied tapped voltage. Th ...
A 43-GHZ STATIC FREQUENCY DIVIDER IN 0.13µM STANDARD
... which are connected to a DC level shifter (0.6VDD). The tail current of both latches is set to 7mA. The output buffer showed in Fig. 2 (d) consists of three common-source amplifiers in series. The first stage offers a high-voltage swing of 600mV, which drives the second stage. The second stage works ...
... which are connected to a DC level shifter (0.6VDD). The tail current of both latches is set to 7mA. The output buffer showed in Fig. 2 (d) consists of three common-source amplifiers in series. The first stage offers a high-voltage swing of 600mV, which drives the second stage. The second stage works ...
PAM2306 Description Pin Assignments
... For most applications, the value of the inductor will fall in the range of 1μH to 4.7μH. Its value is chosen based on the desired ripple current. Large value inductors lower ripple current and small value inductors result in higher ripple currents. Higher VIN or VOUT also increases the ripple curren ...
... For most applications, the value of the inductor will fall in the range of 1μH to 4.7μH. Its value is chosen based on the desired ripple current. Large value inductors lower ripple current and small value inductors result in higher ripple currents. Higher VIN or VOUT also increases the ripple curren ...
AD7679 数据手册DataSheet下载
... In all modes except MODE = 3, this output is used as Bit 7 of the parallel port data output bus. When MODE = 3 (serial mode), this input, part of the serial port, is used to select the active state of the SYNC signal. When LOW, SYNC is active HIGH. When HIGH, SYNC is active LOW. In all modes except ...
... In all modes except MODE = 3, this output is used as Bit 7 of the parallel port data output bus. When MODE = 3 (serial mode), this input, part of the serial port, is used to select the active state of the SYNC signal. When LOW, SYNC is active HIGH. When HIGH, SYNC is active LOW. In all modes except ...
MC1377 Color Television RGB to PAL/NTSC Encoder
... The recommended application is to connect a close tolerance (5%) 0.001 µF capacitor from Pin 1 to ground and a resistor of 51 kΩ or 56 kΩ from Pin 1 to VB (Pin 16). This will produce a burst pulse of 2.5 µs to 3.5 µs in duration, as shown in Figure 10. As the ramp on Pin 1 rises toward the charging ...
... The recommended application is to connect a close tolerance (5%) 0.001 µF capacitor from Pin 1 to ground and a resistor of 51 kΩ or 56 kΩ from Pin 1 to VB (Pin 16). This will produce a burst pulse of 2.5 µs to 3.5 µs in duration, as shown in Figure 10. As the ramp on Pin 1 rises toward the charging ...
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.