OP1177,2177,4177
... available in tape and reel only. The OPx177 family offers the widest specified temperature range of any high precision amplifier in surface-mount packaging. All versions are fully specified for operation from −40°C to +125°C for the most demanding operating environments. Applications for these ampli ...
... available in tape and reel only. The OPx177 family offers the widest specified temperature range of any high precision amplifier in surface-mount packaging. All versions are fully specified for operation from −40°C to +125°C for the most demanding operating environments. Applications for these ampli ...
MAX15021 Dual, 4A/2A, 4MHz, Step-Down DC-DC Regulator with Tracking/Sequencing Capability General Description
... high switching frequency (up to 4MHz) and integrated power switches optimize the MAX15021 for high-performance and small-size power management solutions. Each of the MAX15021 PWM regulator sections utilizes a voltage-mode control scheme for good noise immunity and offers external compensation allowi ...
... high switching frequency (up to 4MHz) and integrated power switches optimize the MAX15021 for high-performance and small-size power management solutions. Each of the MAX15021 PWM regulator sections utilizes a voltage-mode control scheme for good noise immunity and offers external compensation allowi ...
Circuit Theorems
... Usual procedures for DC circuits apply. However, phasor transformation must be carefully carried out if the circuit has sources operating at different frequencies a different phasor circuit for each source frequency because impedance is a frequency-dependent quantity. ...
... Usual procedures for DC circuits apply. However, phasor transformation must be carefully carried out if the circuit has sources operating at different frequencies a different phasor circuit for each source frequency because impedance is a frequency-dependent quantity. ...
W6NL Mods for the TS-930
... 1) Several radios experienced outright power supply failure, and one had a difficult-to-trace low frequency oscillation in the 28V circuit that involved the output amplifier, and destroyed amplifier driver bias transistors (this was cured by replacing the 2N5885 regulator transistors). 2) One radio ...
... 1) Several radios experienced outright power supply failure, and one had a difficult-to-trace low frequency oscillation in the 28V circuit that involved the output amplifier, and destroyed amplifier driver bias transistors (this was cured by replacing the 2N5885 regulator transistors). 2) One radio ...
ADP3605 数据手册DataSheet 下载
... minimum voltage loss and requires a minimum number of external components. In addition, the ADP3605 does not require the use of an inductor. Pin-for-pin and functionally compatible with the ADP3604, the internal oscillator of the ADP3605 runs at 500 kHz nominal frequency which produces an output swi ...
... minimum voltage loss and requires a minimum number of external components. In addition, the ADP3605 does not require the use of an inductor. Pin-for-pin and functionally compatible with the ADP3604, the internal oscillator of the ADP3605 runs at 500 kHz nominal frequency which produces an output swi ...
OP1177
... available in tape and reel only. The OPx177 family offers the widest specified temperature range of any high precision amplifier in surface-mount packaging. All versions are fully specified for operation from −40°C to +125°C for the most demanding operating environments. Applications for these ampli ...
... available in tape and reel only. The OPx177 family offers the widest specified temperature range of any high precision amplifier in surface-mount packaging. All versions are fully specified for operation from −40°C to +125°C for the most demanding operating environments. Applications for these ampli ...
Coherent Optical OFDM System or Long-Haul Transmission
... in the bandwidth demand in the future. The spectral efficiency, which is the information capacity per unit bandwidth is one of the important merit figure in optical communication. Intensity modulation and direct detection are basically used in optical networks, but spectral efficiency obtained is ve ...
... in the bandwidth demand in the future. The spectral efficiency, which is the information capacity per unit bandwidth is one of the important merit figure in optical communication. Intensity modulation and direct detection are basically used in optical networks, but spectral efficiency obtained is ve ...
Comarision Of Distributed Power-Flow Controller (DPFC) And
... Similar as the UPFC, the DPFC consists of shunt and B. Central control series connected converters. The shunt converter is similar The central control generates the reference signals for both as a STATCOM, while the series converter employs the the shunt and series converters of the DPFC. It is focu ...
... Similar as the UPFC, the DPFC consists of shunt and B. Central control series connected converters. The shunt converter is similar The central control generates the reference signals for both as a STATCOM, while the series converter employs the the shunt and series converters of the DPFC. It is focu ...
MAX1858 Dual 180° Out-of-Phase PWM Step-Down Controller with Power Sequencing and POR
... The two independent regulators in the MAX1858 operate 180° out-of-phase to reduce input filtering requirements, reduce electromagnetic interference (EMI), and improve efficiency. This effectively lowers component cost and saves board space, making the MAX1858 ideal for cost-sensitive applications. D ...
... The two independent regulators in the MAX1858 operate 180° out-of-phase to reduce input filtering requirements, reduce electromagnetic interference (EMI), and improve efficiency. This effectively lowers component cost and saves board space, making the MAX1858 ideal for cost-sensitive applications. D ...
8 Data Conversion Methods I
... encoding logic is then used to convert this bar-chart type of comparator output code into a conventional binary code. Table 8.1 below shows the ranges occupied by the input signal, the corresponding comparator output states and the associated final output binary codes. This type of converter is very ...
... encoding logic is then used to convert this bar-chart type of comparator output code into a conventional binary code. Table 8.1 below shows the ranges occupied by the input signal, the corresponding comparator output states and the associated final output binary codes. This type of converter is very ...
Signal averaging Chapter 15 15.1 Measuring signals in the presence of noise
... capacitor to the amplifier's output. The simplest possible state of this arrangement is when both input voltages, and the output voltage, are all at 0 V. We can therefore imagine the system starting off in this state. When we apply an input voltage, V i n , to the resistor a current, I = V i n / R , ...
... capacitor to the amplifier's output. The simplest possible state of this arrangement is when both input voltages, and the output voltage, are all at 0 V. We can therefore imagine the system starting off in this state. When we apply an input voltage, V i n , to the resistor a current, I = V i n / R , ...
MAX1747 Triple Charge-Pump TFT LCD DC-DC Converter General Description
... matrix thin-film transistor (TFT) liquid-crystal displays (LCDs) in a low-profile TSSOP package. One highpower and two low-power charge pumps convert the +2.7V to +4.5V input supply voltage into three independent output voltages. The primary high-power charge pump generates an output voltage (VOUT) ...
... matrix thin-film transistor (TFT) liquid-crystal displays (LCDs) in a low-profile TSSOP package. One highpower and two low-power charge pumps convert the +2.7V to +4.5V input supply voltage into three independent output voltages. The primary high-power charge pump generates an output voltage (VOUT) ...
EUP7907A 数据手册DataSheet 下载
... time. It is designed to work with low-ESR ceramic capacitor, reducing the amount of the PCB area. Only a 2.2uF ceramic capacitor can make the device stable over the whole load range. As shown in the function block diagram, the EUP7907A is composed of the bandgap reference voltage, the error amplifie ...
... time. It is designed to work with low-ESR ceramic capacitor, reducing the amount of the PCB area. Only a 2.2uF ceramic capacitor can make the device stable over the whole load range. As shown in the function block diagram, the EUP7907A is composed of the bandgap reference voltage, the error amplifie ...
