TS1003 - Silicon Labs
... While the TS1003’s internal gain-bandwidth product is 4kHz, it is capable of driving capacitive loads up to 50pF in voltage follower configurations without any additional components. In many applications, however, an operational amplifier is required to drive much larger capacitive loads. The amplif ...
... While the TS1003’s internal gain-bandwidth product is 4kHz, it is capable of driving capacitive loads up to 50pF in voltage follower configurations without any additional components. In many applications, however, an operational amplifier is required to drive much larger capacitive loads. The amplif ...
Transient Voltage Protection for Stratix GX Devices
... The first mating of the linecard and the backplane is equivalent to closing the switch, as shown in Figure 3, above. At the very first moment, a surge current pulse is generated on the power traces, changing from 0 to a peak value, forming a rapid di/dt. The looped area is shaped between the power ( ...
... The first mating of the linecard and the backplane is equivalent to closing the switch, as shown in Figure 3, above. At the very first moment, a surge current pulse is generated on the power traces, changing from 0 to a peak value, forming a rapid di/dt. The looped area is shaped between the power ( ...
V-Guard | Buying Guide for Voltage Stabilizers
... In India standard service voltage will be 230VAC, 50 Hz. To get the maximum power - Multiply “230 x Max rated Current” of all the equipment that are to be connected to the stabilizer. Add a 20-25% safety margin to arrive at stabilizer rating. If you have plans to add more devices later, you can keep ...
... In India standard service voltage will be 230VAC, 50 Hz. To get the maximum power - Multiply “230 x Max rated Current” of all the equipment that are to be connected to the stabilizer. Add a 20-25% safety margin to arrive at stabilizer rating. If you have plans to add more devices later, you can keep ...
DC Motor, How It Works
... The directions of the current flow and reactance voltage are shown in Fig. 4-13(a). Note that the direction of the induced voltage depends on the direction of rotation of the armature conductors and on the direction of the airgap field; it is given by u × B (or by the right-hand rule). Next, the d ...
... The directions of the current flow and reactance voltage are shown in Fig. 4-13(a). Note that the direction of the induced voltage depends on the direction of rotation of the armature conductors and on the direction of the airgap field; it is given by u × B (or by the right-hand rule). Next, the d ...
Dual Pulse-Width-Modulation Control Circuits
... The TL1451A incorporates on a single monolithic chip all the functions required in the construction of two pulse-width-modulation (PWM) control circuits. Designed primarily for power-supply control, the TL1451A contains an on-chip 2.5-V regulator, two error amplifiers, an adjustable oscillator, two ...
... The TL1451A incorporates on a single monolithic chip all the functions required in the construction of two pulse-width-modulation (PWM) control circuits. Designed primarily for power-supply control, the TL1451A contains an on-chip 2.5-V regulator, two error amplifiers, an adjustable oscillator, two ...
LM5005 High Voltage 2.5 Amp Buck Regulator (Rev. E)
... on current mode control utilizing an emulated current ramp. Peak current mode control provides inherent line feed-forward, cycle-by-cycle current limiting and ease of loop compensation. The use of an emulated control ramp reduces noise sensitivity of the pulse-width modulation circuit, allowing reli ...
... on current mode control utilizing an emulated current ramp. Peak current mode control provides inherent line feed-forward, cycle-by-cycle current limiting and ease of loop compensation. The use of an emulated control ramp reduces noise sensitivity of the pulse-width modulation circuit, allowing reli ...
Spec Sheet - Boston Light Source
... Matching feed canopy at support nLight-enabled control module per row/zone with 80% constant lumen management nLight-enabled control module per row/zone with NO lumen management ...
... Matching feed canopy at support nLight-enabled control module per row/zone with 80% constant lumen management nLight-enabled control module per row/zone with NO lumen management ...
LM3478/478Q High Efficiency Low-Side N
... fed into the negative input of the PWM comparator. At the start of any switching cycle, the oscillator sets the RS latch using the switch logic block. This forces a high signal on the DR pin (gate of the external MOSFET) and the external MOSFET turns on. When the voltage on the positive input of the ...
... fed into the negative input of the PWM comparator. At the start of any switching cycle, the oscillator sets the RS latch using the switch logic block. This forces a high signal on the DR pin (gate of the external MOSFET) and the external MOSFET turns on. When the voltage on the positive input of the ...
MICREL DC to DC Converters
... Use for smallest size applications 1MHz operation allows smaller external inductor The trade off with higher frequency is slightly less efficiency (up to ~35%) and lower output current MIC2168 is optimal for < ~5A applications MIC2169 (500KHz) Use for highest current applications that re ...
... Use for smallest size applications 1MHz operation allows smaller external inductor The trade off with higher frequency is slightly less efficiency (up to ~35%) and lower output current MIC2168 is optimal for < ~5A applications MIC2169 (500KHz) Use for highest current applications that re ...
MPS A 0 5
... 2. A critical component is any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness. ...
... 2. A critical component is any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system, or to affect its safety or effectiveness. ...
class 200 equipment excitation support system
... The reservoir assembly consists of a transformer, reactor and associated components. It employs the ferroresonant principle to provide the regulator with a regulated power input during no-load conditions. The CT provides virtually all power input to the regulator during periods of overload (motor st ...
... The reservoir assembly consists of a transformer, reactor and associated components. It employs the ferroresonant principle to provide the regulator with a regulated power input during no-load conditions. The CT provides virtually all power input to the regulator during periods of overload (motor st ...
Scanner - transmille.net
... measurement by adding addition contacts in the signal path. The largest problem is thermally generated emf voltages. The design of the scanner and its operating environment can reduce these to less than 150nV This only effects low voltage DC measurements, even resistance measurements are not necessa ...
... measurement by adding addition contacts in the signal path. The largest problem is thermally generated emf voltages. The design of the scanner and its operating environment can reduce these to less than 150nV This only effects low voltage DC measurements, even resistance measurements are not necessa ...
ADP3334 数据手册DataSheet 下载
... dissipation by its thermal overload protection circuit, which limits the die temperature to a maximum of 165°C. Under extreme conditions (i.e., high ambient temperature and power dissipation) where die temperature starts to rise above 165°C, the output current is reduced until the die temperature ha ...
... dissipation by its thermal overload protection circuit, which limits the die temperature to a maximum of 165°C. Under extreme conditions (i.e., high ambient temperature and power dissipation) where die temperature starts to rise above 165°C, the output current is reduced until the die temperature ha ...
DISTRIBUTED MAXIMUM POWER POINT TRACKING WITH
... voltage in BP585 PV panels is near to 19 V, hence such DC-DC converters do not operate since its output voltages are higher than the input voltages. Therefore, the mismatched panels delivers even less power to the load and the associated DC-DC converters have lower output voltage, which further incr ...
... voltage in BP585 PV panels is near to 19 V, hence such DC-DC converters do not operate since its output voltages are higher than the input voltages. Therefore, the mismatched panels delivers even less power to the load and the associated DC-DC converters have lower output voltage, which further incr ...
1.8-V MICROPOWER CMOS OPERATIONAL AMPLIFIER ZERO-DRIFT SERIES OPA333-Q1 FEATURES
... Achieving Output Swing to the Op Amp Negative Rail Some applications require output voltage swings from 0 V to a positive full-scale voltage (such as 2.5 V) with excellent accuracy. With most single-supply op amps, problems arise when the output signal approaches 0 V, near the lower output swing lim ...
... Achieving Output Swing to the Op Amp Negative Rail Some applications require output voltage swings from 0 V to a positive full-scale voltage (such as 2.5 V) with excellent accuracy. With most single-supply op amps, problems arise when the output signal approaches 0 V, near the lower output swing lim ...
Electrical ballast
An electrical ballast is a device intended to limit the amount of current in an electric circuit. A familiar and widely used example is the inductive ballast used in fluorescent lamps, to limit the current through the tube, which would otherwise rise to destructive levels due to the tube's negative resistance characteristic.Ballasts vary in design complexity. They can be as simple as a series resistor or inductor, capacitors, or a combination thereof or as complex as electronic ballasts used with fluorescent lamps and high-intensity discharge lamps.