LE Drive - Compumotor
... drive: That is to say it giv~s a large number of small steps for each full step of the step motor i~ is driving. The standard resolution is 25,000 steps per motor revolution, or 125 steps per full motor step of a 200 step motor. 50,000 steps per revolution may be selected as shown below. Two other f ...
... drive: That is to say it giv~s a large number of small steps for each full step of the step motor i~ is driving. The standard resolution is 25,000 steps per motor revolution, or 125 steps per full motor step of a 200 step motor. 50,000 steps per revolution may be selected as shown below. Two other f ...
PAM8803
... 1. When PAM8803 works without filter, we must connect the speaker before turn on. Else, it will be easy to damage the chip. 2. When PAM8803 works without filter, it will be best that adding a ferrite chip bead at the outgoing line of speaker in order to suppress possible electromagnetic interference ...
... 1. When PAM8803 works without filter, we must connect the speaker before turn on. Else, it will be easy to damage the chip. 2. When PAM8803 works without filter, it will be best that adding a ferrite chip bead at the outgoing line of speaker in order to suppress possible electromagnetic interference ...
SDDS-NCL Design: Analysis of Supply Voltage Scaling
... the circuit level, a compelling approach to lower power consumption is reducing the voltage supply, also called supply voltage scaling, or simply voltage scaling (VS). As the supply voltage is quadratically related to power dissipation, VS is a very effective low power design technique [3]. Taking t ...
... the circuit level, a compelling approach to lower power consumption is reducing the voltage supply, also called supply voltage scaling, or simply voltage scaling (VS). As the supply voltage is quadratically related to power dissipation, VS is a very effective low power design technique [3]. Taking t ...
PCS5035 Quintet Precision Current Sources Built
... temperature monitor circuits can be obtained by connecting external thermistors as shown below. The threshold is reached when the temperature of the thermistor produces a resistance of exactly 25K (2.00V/80uA). If the temperature is low, the sensor voltage is greater than 2.000 Volts and the compar ...
... temperature monitor circuits can be obtained by connecting external thermistors as shown below. The threshold is reached when the temperature of the thermistor produces a resistance of exactly 25K (2.00V/80uA). If the temperature is low, the sensor voltage is greater than 2.000 Volts and the compar ...
MAX3465–MAX3469 +5V, Fail-Safe, 40Mbps, Profibus RS-485/ RS-422 Transceivers General Description
... 40Mbps data rate, and output skew less than 2ns. Each part contains one three-state differential line driver and one differential input line receiver. The devices operate from a +5V supply and feature true fail-safe circuitry, which guarantees a logic-high receiver output when the receiver inputs ar ...
... 40Mbps data rate, and output skew less than 2ns. Each part contains one three-state differential line driver and one differential input line receiver. The devices operate from a +5V supply and feature true fail-safe circuitry, which guarantees a logic-high receiver output when the receiver inputs ar ...
MAX3941 10Gbps EAM Driver with Integrated Bias Network General Description
... The rise and fall times are typically 23ps. The modulation current is designed to produce an EAM voltage up to 3.0VP-P when driving a 50Ω module. The 3.0VP-P results from 120mAP-P through the parallel combination of the 50Ω EAM load and the internal 50Ω back termination. ...
... The rise and fall times are typically 23ps. The modulation current is designed to produce an EAM voltage up to 3.0VP-P when driving a 50Ω module. The 3.0VP-P results from 120mAP-P through the parallel combination of the 50Ω EAM load and the internal 50Ω back termination. ...
FR-F800 Installation Guidelines
... Even if power is off, do not remove the front cover except for wiring or periodic inspection.You may access the charged inverter circuits and get an electric shock. Before starting wiring or inspection, check to make sure that the operation panel indicator is off, wait for at least 10 minutes af ...
... Even if power is off, do not remove the front cover except for wiring or periodic inspection.You may access the charged inverter circuits and get an electric shock. Before starting wiring or inspection, check to make sure that the operation panel indicator is off, wait for at least 10 minutes af ...
1N4148WS / BAV16WS
... written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: 1. are intended to implant into the body, or 2. support or sustain life and whose failure to perform when properly used in accordance with instruct ...
... written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: 1. are intended to implant into the body, or 2. support or sustain life and whose failure to perform when properly used in accordance with instruct ...
Figure 6–1
... • Triac was developed by the need to control the current in both directions which a single SCR was not able to do. Before triacs, two SCRs in paralle to accomplish this bidirectional task. • The triac is three-terminal device used to control the average current flow to a load. • The triac, like SCR, ...
... • Triac was developed by the need to control the current in both directions which a single SCR was not able to do. Before triacs, two SCRs in paralle to accomplish this bidirectional task. • The triac is three-terminal device used to control the average current flow to a load. • The triac, like SCR, ...
S8VS (15/30/60/90/120/180/240/480-W Models)
... *4. To reset the protection, turn OFF the input power for three minutes or longer and then turn it back ON. *5. Displayed on 7-segment LED. (character height: 8 mm) *6. Resolution of output voltage indication: 0.1 V, Precision of output voltage indication: ±2% (percentage of output voltage value, ±1 ...
... *4. To reset the protection, turn OFF the input power for three minutes or longer and then turn it back ON. *5. Displayed on 7-segment LED. (character height: 8 mm) *6. Resolution of output voltage indication: 0.1 V, Precision of output voltage indication: ±2% (percentage of output voltage value, ±1 ...
V IN - McGraw Hill Higher Education
... • May not function unless loaded (use a dummy load). • Use oscilloscope to view PWM waveforms. • Frequency can be critical. • May use an optoisolator in the feedback circuit. Disable and substitute for the feedback signal. • Check the reference voltage. • Check for overloads. McGraw-Hill ...
... • May not function unless loaded (use a dummy load). • Use oscilloscope to view PWM waveforms. • Frequency can be critical. • May use an optoisolator in the feedback circuit. Disable and substitute for the feedback signal. • Check the reference voltage. • Check for overloads. McGraw-Hill ...
User Manual Power-Lite - Perfect Power Systems
... company accidents and radio transmissions to motors, air conditioners, and vending machines, among others. So protection of sensitive electrical equipment is vital to protect against power outages, low or high voltage, slow voltage fluctuations, frequency variations, differential and common-mode noi ...
... company accidents and radio transmissions to motors, air conditioners, and vending machines, among others. So protection of sensitive electrical equipment is vital to protect against power outages, low or high voltage, slow voltage fluctuations, frequency variations, differential and common-mode noi ...
AN-2134 LMZ13610/8/6 and LMZ12010/8/6
... with a jumper change. The external soft-start capacitor facilitates a controlled and adjustable startup rise time of the output. The board temperature can be measured with the onboard resistor and the UVLO can be adjusted by changing one resistor. In addition the board comes preconfigured with an LC ...
... with a jumper change. The external soft-start capacitor facilitates a controlled and adjustable startup rise time of the output. The board temperature can be measured with the onboard resistor and the UVLO can be adjusted by changing one resistor. In addition the board comes preconfigured with an LC ...
MAX481 DS - Part Number Search
... The MAX481, MAX483, MAX485, MAX487–MAX491, and MAX1487 are low-power transceivers for RS-485 and RS422 communication. Each part contains one driver and one receiver. The MAX483, MAX487, MAX488, and MAX489 feature reduced slew-rate drivers that minimize EMI and reduce reflections caused by improperly ...
... The MAX481, MAX483, MAX485, MAX487–MAX491, and MAX1487 are low-power transceivers for RS-485 and RS422 communication. Each part contains one driver and one receiver. The MAX483, MAX487, MAX488, and MAX489 feature reduced slew-rate drivers that minimize EMI and reduce reflections caused by improperly ...
LM2596 SIMPLE SWITCHER(RM) Power Converter 150 kHz 3A
... The LM2596 series of regulators are monolithic integrated circuits that provide all the active functions for a step-down (buck) switching regulator, capable of driving a 3A load with excellent line and load regulation. These devices are available in fixed output voltages of 3.3V, 5V, 12V, and an adj ...
... The LM2596 series of regulators are monolithic integrated circuits that provide all the active functions for a step-down (buck) switching regulator, capable of driving a 3A load with excellent line and load regulation. These devices are available in fixed output voltages of 3.3V, 5V, 12V, and an adj ...
15 kV Megohmmeter Test Set
... As a routine safety procedure, however, some users require that rubber gloves be worn, not only when making connections to the high-voltage terminals, but also when manipulating controls. Megger considers this an excellent safety practice. PACEMAKERS ...
... As a routine safety procedure, however, some users require that rubber gloves be worn, not only when making connections to the high-voltage terminals, but also when manipulating controls. Megger considers this an excellent safety practice. PACEMAKERS ...
Atmel LED Driver-MSL3085 Datasheet Brief EEPROM, and I
... PHI, GSC, PWM................................................................................................................................................-0.3V to (VCC + 0.3V) SDA, SCL................................................................................................................. ...
... PHI, GSC, PWM................................................................................................................................................-0.3V to (VCC + 0.3V) SDA, SCL................................................................................................................. ...
- Digilent Inc.
... must be capable of supplying 4A to VADJ (1.8V, VCC1V8), 3A to 3P3V (3.3V, VCC3V3), and 1A to 12P0V (12.0V, VCC12V0). This implies a total input power consumption of ((4*1.8)+(3*3.3))/0.9+(1*12)=29.1 Watts by the FMC mezzanine module. However, ANSI/VITA 57.1 says that mezzanine modules may dissipate ...
... must be capable of supplying 4A to VADJ (1.8V, VCC1V8), 3A to 3P3V (3.3V, VCC3V3), and 1A to 12P0V (12.0V, VCC12V0). This implies a total input power consumption of ((4*1.8)+(3*3.3))/0.9+(1*12)=29.1 Watts by the FMC mezzanine module. However, ANSI/VITA 57.1 says that mezzanine modules may dissipate ...
Power inverter
A power inverter, or inverter, is an electronic device or circuitry that changes direct current (DC) to alternating current (AC).The input voltage, output voltage and frequency, and overall power handling depend on the design of the specific device or circuitry. The inverter does not produce any power; the power is provided by the DC source.A power inverter can be entirely electronic or may be a combination of mechanical effects (such as a rotary apparatus) and electronic circuitry.Static inverters do not use moving parts in the conversion process.