LTC1758-1/LTC1758-2 - RF Power Controllers with 250kHz Control Loop Bandwidth and 40dB Dynamic Range.
... connected between the RF coupling capacitor (33pF), and ground at the side connected to the directional coupler. If the termination is placed at the LTC1758 RF pin, then the 68Ω resistor must be connected to VIN since the detector is referenced to VIN. Termination components should be placed adjacen ...
... connected between the RF coupling capacitor (33pF), and ground at the side connected to the directional coupler. If the termination is placed at the LTC1758 RF pin, then the 68Ω resistor must be connected to VIN since the detector is referenced to VIN. Termination components should be placed adjacen ...
All about EMI filters - TDK
... to the in-phase common-mode noise on each ac conductor. In addition, the Y-capacitors (CY1 and CY2) shunt or bypass the high-frequency common mode noise to ground. DMN on each ac conductor is suppressed by the two X-capacitors (CX1 and CX2), which tend to neutralize the out-of-phase high-frequency D ...
... to the in-phase common-mode noise on each ac conductor. In addition, the Y-capacitors (CY1 and CY2) shunt or bypass the high-frequency common mode noise to ground. DMN on each ac conductor is suppressed by the two X-capacitors (CX1 and CX2), which tend to neutralize the out-of-phase high-frequency D ...
Aid troubleshooting
... Both of these techniques rely on the assumption that equal power to the alternator shunt field will yield equal output currents. This will only happen at equal alternator speeds. Any significant difference will result in the bulk of the current being carried by the channel — with the lowest line res ...
... Both of these techniques rely on the assumption that equal power to the alternator shunt field will yield equal output currents. This will only happen at equal alternator speeds. Any significant difference will result in the bulk of the current being carried by the channel — with the lowest line res ...
A DESIGNERS GUIDE TO THE L200 VOLTAGE REGULATOR
... current flowing through T1 and, in any case, this should not exceed the maximum current through R2 under automatic operation. The circuit shown with a small modification can also be used for dimmers other than in a car. Fig. 15 shows the modification needed. The zener diode should have a VF ≥ 2.5 V ...
... current flowing through T1 and, in any case, this should not exceed the maximum current through R2 under automatic operation. The circuit shown with a small modification can also be used for dimmers other than in a car. Fig. 15 shows the modification needed. The zener diode should have a VF ≥ 2.5 V ...
UCC3884 数据资料 dataSheet 下载
... When required the linear positive slope of the CT voltage could be buffered and used to provide slope compensation into the CS pin. OUT: The output of the controller. The peak source current is 0.5 A and the peak sink current is 1.0 A. The faults listed under the CSS description turn off this output ...
... When required the linear positive slope of the CT voltage could be buffered and used to provide slope compensation into the CS pin. OUT: The output of the controller. The peak source current is 0.5 A and the peak sink current is 1.0 A. The faults listed under the CSS description turn off this output ...
Tech Short 16 - Detectors and Discriminators
... The Foster-Seeley discriminator is popular because it is simple and less critical in its operation than other types. However, as it is sensitive to amplitude variations on the input signal, it requires a limiter stage preceding it which adds to the overall cost and complexity of the circuit. At the ...
... The Foster-Seeley discriminator is popular because it is simple and less critical in its operation than other types. However, as it is sensitive to amplitude variations on the input signal, it requires a limiter stage preceding it which adds to the overall cost and complexity of the circuit. At the ...
8W-01 WIRING DIAGRAM INFORMATION
... CAUTION: Most of the electrical components used in today’s vehicles are Solid State. When checking resistance in these circuits use a meter with a 10 - megohm or greater impedance rating. In addition, make sure the power is disconnected from the circuit. Circuits that are powered up by the vehicle’s ...
... CAUTION: Most of the electrical components used in today’s vehicles are Solid State. When checking resistance in these circuits use a meter with a 10 - megohm or greater impedance rating. In addition, make sure the power is disconnected from the circuit. Circuits that are powered up by the vehicle’s ...
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6.0 - Electronic Circuits
... excellent linearity derived from use of very high voltage on the collector B. A low-noise VHF or UHF amplifier relying on ...
... excellent linearity derived from use of very high voltage on the collector B. A low-noise VHF or UHF amplifier relying on ...
Voltage ratings 1.3MB
... be used on circuits not exceeding 300V between conductors or single-phase line-toneutral loads not exceeding 300V. • NEC 240.60(B) requires fuseholders to reject fuses with lower voltage ratings. • NEC 240.60(C) requires the voltage rating to be marked on the fuse barrel or label. • NEC 240.61 allow ...
... be used on circuits not exceeding 300V between conductors or single-phase line-toneutral loads not exceeding 300V. • NEC 240.60(B) requires fuseholders to reject fuses with lower voltage ratings. • NEC 240.60(C) requires the voltage rating to be marked on the fuse barrel or label. • NEC 240.61 allow ...
FNA21012A 1200 V Motion SPM 2 Series F
... (with the external sense resistance and RC filter connection) c1 : Normal operation: IGBT ON and carrying current. c2 : Short-circuit current detection (SC trigger). c3 : All low-side IGBTs gate are hard interrupted. c4 : All low-side IGBTs turn OFF. c5 : Fault output operation starts with a fixed p ...
... (with the external sense resistance and RC filter connection) c1 : Normal operation: IGBT ON and carrying current. c2 : Short-circuit current detection (SC trigger). c3 : All low-side IGBTs gate are hard interrupted. c4 : All low-side IGBTs turn OFF. c5 : Fault output operation starts with a fixed p ...
LTC1069-6 - Single Supply, Very Low Power, Elliptic Lowpass Filter
... Single 3V Supply Operation with Output Buffer 3.3V ...
... Single 3V Supply Operation with Output Buffer 3.3V ...
Voltage profile - Mon`s group Sydney
... Voltage control All modern transmission systems with the exception of the constant current system, operate at a constant voltage . It is essential for the satisfactory operation of the consumer’s apparatus that the vltage be kept within narrow limit. Voltage drop The conductor must operate so that w ...
... Voltage control All modern transmission systems with the exception of the constant current system, operate at a constant voltage . It is essential for the satisfactory operation of the consumer’s apparatus that the vltage be kept within narrow limit. Voltage drop The conductor must operate so that w ...