Catalogue 2008/2009 EN
... REX JBC (Jeti Box Compatible) REX JBC receivers are designed to receive FM signals in the 27, 35, 35B, 36, 40, 41 and 72 MHz bands. REX JBC receivers have microprocessor decoding and are capable of communicating with the JETIBOX universal terminal – this significantly extends the capability of the ...
... REX JBC (Jeti Box Compatible) REX JBC receivers are designed to receive FM signals in the 27, 35, 35B, 36, 40, 41 and 72 MHz bands. REX JBC receivers have microprocessor decoding and are capable of communicating with the JETIBOX universal terminal – this significantly extends the capability of the ...
2013
... b) A coil of 2.2Ω resistance and 0.01H is connected in series with a capacitor across 220V mains. Find the value of capacitance such that the maximum current flows in the circuit at a frequency of 100Hz. Also, find the current and voltage across the capacitor. 5. a) Explain the dot convention in cou ...
... b) A coil of 2.2Ω resistance and 0.01H is connected in series with a capacitor across 220V mains. Find the value of capacitance such that the maximum current flows in the circuit at a frequency of 100Hz. Also, find the current and voltage across the capacitor. 5. a) Explain the dot convention in cou ...
LT1249 - Power Factor Controller
... about 4M; DC loading should be avoided because it will lower the gain and introduce offset voltage at the inputs which becomes a false reference signal to the current loop and can distort line current. Note that in the current averaging operation, high gain at twice the line frequency is necessary t ...
... about 4M; DC loading should be avoided because it will lower the gain and introduce offset voltage at the inputs which becomes a false reference signal to the current loop and can distort line current. Note that in the current averaging operation, high gain at twice the line frequency is necessary t ...
Application Note No. 060
... (f2-f1) is. Therefore as input test tones f1 and f2 come closer together, more capacitance is needed to achieve best possible bypassing of the low frequency product (f2-f1). For a test tone separation of 1 MHz, 0.1 µF was found to be more than adequate in this particular application circuit. A good ...
... (f2-f1) is. Therefore as input test tones f1 and f2 come closer together, more capacitance is needed to achieve best possible bypassing of the low frequency product (f2-f1). For a test tone separation of 1 MHz, 0.1 µF was found to be more than adequate in this particular application circuit. A good ...
Advanced Monolithic Systems
... AMS303 is an open collector with a very low supply current of typical 7uA. The advantage of this product is the small space package and simplicity of application. It operates from as low as +2.7V to +15Vand the output pull-up resistor could be biased from higher or lower voltage then Vcc. When a lar ...
... AMS303 is an open collector with a very low supply current of typical 7uA. The advantage of this product is the small space package and simplicity of application. It operates from as low as +2.7V to +15Vand the output pull-up resistor could be biased from higher or lower voltage then Vcc. When a lar ...
15-A, 48-V INPUT, 5-V OUTPUT, ISOLATED, 1/8th BRICK DC/DC
... 1. The Remote On/Off control uses –VI (pin 3) as its ground reference. All voltages are with respect to –VI. 2. An open-collector device (preferably a discrete transistor) is recommended. A pull-up resistor is not required. If one is added the pull-up voltage should not exceed 20 V. Caution: Do not ...
... 1. The Remote On/Off control uses –VI (pin 3) as its ground reference. All voltages are with respect to –VI. 2. An open-collector device (preferably a discrete transistor) is recommended. A pull-up resistor is not required. If one is added the pull-up voltage should not exceed 20 V. Caution: Do not ...
AN880
... This method is suitable when the inverter uses 12), the SCR will remain on and the two MOSonly one DC blocking capacitor connected to the FETs off. Removing power or commutating the power ground, as used on figure 11 for Compact SCR allows a new start up [4]. Fluorescent Lamp. Pulling the VS voltage ...
... This method is suitable when the inverter uses 12), the SCR will remain on and the two MOSonly one DC blocking capacitor connected to the FETs off. Removing power or commutating the power ground, as used on figure 11 for Compact SCR allows a new start up [4]. Fluorescent Lamp. Pulling the VS voltage ...
UC3827-1 数据资料 dataSheet 下载
... The timing capacitor (CCT) is linearly charged with the charge current forcing the OSC pin to charge to a 3.4 V threshold. After exceeding this threshold, the RS flip-flop is set driving CLKSYN high and RDEAD low which discharges CCT. CT continues to discharge until it reaches a 0.5 V threshold and ...
... The timing capacitor (CCT) is linearly charged with the charge current forcing the OSC pin to charge to a 3.4 V threshold. After exceeding this threshold, the RS flip-flop is set driving CLKSYN high and RDEAD low which discharges CCT. CT continues to discharge until it reaches a 0.5 V threshold and ...
Lesson 9 Linearity and Superposition
... Illustration: Does homogenity hold for the following equation? Given, y = 4x Eq 9.1 If x = 1, y = 4. If we double x to x = 2 and substitute this value into Eq 9.1 we get y = 8. Now for homogenity to hold, scaling should hold for y. that is, y has a value of 4 when x = 1. If we increase x by a factor ...
... Illustration: Does homogenity hold for the following equation? Given, y = 4x Eq 9.1 If x = 1, y = 4. If we double x to x = 2 and substitute this value into Eq 9.1 we get y = 8. Now for homogenity to hold, scaling should hold for y. that is, y has a value of 4 when x = 1. If we increase x by a factor ...
ADG467 数据手册DataSheet下载
... source of the second PMOS device to its backgate. This has the effect of lowering the threshold voltage and so increasing the input signal range of the channel for normal operation. The source and backgate of the NMOS devices are connected for the same reason. During normal operation the channel pro ...
... source of the second PMOS device to its backgate. This has the effect of lowering the threshold voltage and so increasing the input signal range of the channel for normal operation. The source and backgate of the NMOS devices are connected for the same reason. During normal operation the channel pro ...
Electronic Devices and Circuit Theory
... back to its input. Op-amp open-loop gain typically exceeds 10,000. Closed-loop: A configuration that has a negative feedback path from the op-amp output back to its input. Negative feedback reduces the gain and improves many characteristics of the op-amp. • Closed-loop gain is always lower than open ...
... back to its input. Op-amp open-loop gain typically exceeds 10,000. Closed-loop: A configuration that has a negative feedback path from the op-amp output back to its input. Negative feedback reduces the gain and improves many characteristics of the op-amp. • Closed-loop gain is always lower than open ...
EECE 1101 Lab Manual
... to lead you to a specific set of conclusions. Be sure to follow the procedural steps in the order which they are written. Read the entire experiment and research any required theory beforehand. Many times an experiment takes longer that one class period simply because a student is not well prepared. ...
... to lead you to a specific set of conclusions. Be sure to follow the procedural steps in the order which they are written. Read the entire experiment and research any required theory beforehand. Many times an experiment takes longer that one class period simply because a student is not well prepared. ...
Operational Amplifiers
... Note that the ideal gain depends only on the ratio of resistors R1 and R2. This is a great result. We are now able to design an amplifier with any desirable gain by simply selecting the appropriate ratio of R1 and R2. However, this design flexibility requires a very large value of A, the open loop g ...
... Note that the ideal gain depends only on the ratio of resistors R1 and R2. This is a great result. We are now able to design an amplifier with any desirable gain by simply selecting the appropriate ratio of R1 and R2. However, this design flexibility requires a very large value of A, the open loop g ...
_______________General Description ____________________________Features
... Figure 10 shows the condition of an off channel with V+ and V- present. As with Figures 8 and 9, either an Nchannel or a P-channel device will be off for any input voltage from -40V to +40V. The leakage current with negative overvoltages will immediately drop to a few nanoamps at +25°C. For positive ...
... Figure 10 shows the condition of an off channel with V+ and V- present. As with Figures 8 and 9, either an Nchannel or a P-channel device will be off for any input voltage from -40V to +40V. The leakage current with negative overvoltages will immediately drop to a few nanoamps at +25°C. For positive ...
DOC
... Measure the input voltages D1 and D2 and the output voltages Q1 and Q2. Record your measurements in Data Table 3. 7. Repeat the process in step 6. for the remaining three combinations of D1 and D2. The different voltage signals are generated by switching the appropriate DIP switch to output either + ...
... Measure the input voltages D1 and D2 and the output voltages Q1 and Q2. Record your measurements in Data Table 3. 7. Repeat the process in step 6. for the remaining three combinations of D1 and D2. The different voltage signals are generated by switching the appropriate DIP switch to output either + ...
12V or Adjustable, High-Efficiency, Low I , Step-Up DC-DC Controller Q
... Low IQ, Step-Up DC-DC Controller The control circuitry allows the IC to operate in continuous-conduction mode (CCM) while maintaining high efficiency with heavy loads. When the power switch is turned on, it stays on until either 1) the maximum ontime one-shot turns it off (typically 16µs later), or ...
... Low IQ, Step-Up DC-DC Controller The control circuitry allows the IC to operate in continuous-conduction mode (CCM) while maintaining high efficiency with heavy loads. When the power switch is turned on, it stays on until either 1) the maximum ontime one-shot turns it off (typically 16µs later), or ...
BDTIC www.BDTIC.com/infineon Wireless Components ASK/FSK Single Conversion Receiver
... gain figure is determined by the external matching networks situated ahead of LNA and between the LNA output LNO (Pin 6) and the Mixer Inputs MI and MIX (Pins 8 and 9). The noise figure of the LNA is approximately 3dB, the current consumption is 500µA. The gain can be reduced by approximately 18dB. ...
... gain figure is determined by the external matching networks situated ahead of LNA and between the LNA output LNO (Pin 6) and the Mixer Inputs MI and MIX (Pins 8 and 9). The noise figure of the LNA is approximately 3dB, the current consumption is 500µA. The gain can be reduced by approximately 18dB. ...
FAN6755W / FAN6755UW mWSaver PWM Controller FAN
... Constant Output Power Limit For constant output power limit over universal inputvoltage range, the peak-current threshold is adjusted by the voltage of the VIN pin. Since the VIN pin is connected to the rectified AC input line voltage through the resistive divider, a higher line voltage generates a ...
... Constant Output Power Limit For constant output power limit over universal inputvoltage range, the peak-current threshold is adjusted by the voltage of the VIN pin. Since the VIN pin is connected to the rectified AC input line voltage through the resistive divider, a higher line voltage generates a ...
