TP5551、TP5552、TP5554该放大器系列是单/双/四斩波稳定零漂移运算放大器,针对从1.8V至5.5V和±0.9V至±2.75V的单电源或双电源供电进行了优化。 TP555X具有极低的输入失调电压和低噪声,没有低至0.1Hz的1 / f噪声角。 TP555X设计为具有超低的失调电压和失调温度漂移,宽增益带宽和轨至轨输入/输出摆...
TP5531 TP5532 TP5534系列3PEAK零漂运算放大器 TP5531、TP5532、TP5534描述:3PEAK TP5531 / 2/4低功率斩波稳定的运算放大器可提供输入失调电压校正,以实现极低的失调和失调随时间和温度的漂移。 这些器件采用低至1.8V的单电源电压工作,而每个放大器的静态电流为42μA,增益带宽积为350kHz。 它们具有稳定的...
in terms of peak-to-average transmitter power ratio, when the carrier signals happen to have zero phase at the same instant in time. The net effect of this sum of N in-phase sinusoids is to induce a ripple in the transmitter output. This ripple effect is not unlike the so-called Gibbs...
Peak (Amps) / / / 3A / Min.(Amps) 0A 0A 0.1A 0A 0A Range (%) ±3% ±3% ±3% ±5% ±10% Line Reg.(%) ±1% ±1% ±1% ±1% ±1% Ripple(mVp-p) 50mV 50mV 120mV 50mV 120mV Color Black(Lead-Free Paint) combined +3.3, +5V 120W combined +12V 700W Input Voltage 90V...
output voltage ripple is sensed by the resistor divider with a gain of K and sampled into the compensator network Av(s) as error voltage into the comparator’s positive input. With the slope compensation ramp as the second negative input signal, the comparator generates a regulated duty c...
Watts Peak Output Current 1.5 Amps Continuous Current 1.5 Amps Continuous Output Power 9.75 Watts Output Voltage 6.5 volts DC Output voltage options 6.5V No-Load Overhead 20 mA Load Regulation ± 3.4% Line Regulation ± 0.3% Efficiency >70% at full load Output Ripple < 40 mV p-p...
Output ripple noise<25 mV rms Noise inserted on the input terminals<25 mV rms IsolationFully Isolated >1500 volts isolation from case to any terminal or between input and output terminals Remote power on/offNo Input Fuse Connectionsinput AWG12 wires, 3 feet long ...
output voltage ripple is sensed by the resistor divider with a gain of K and sampled into the compensator network Av(s) as error voltage into the comparator’s positive input. With the slope compensation ramp as the second negative input signal, the comparator...
output voltage ripple is sensed by the resistor divider with a gain of K and sampled into the compensator network Av(s) as error voltage into the comparator’s positive input. With the slope compensation ramp as the second negative input signal, the comparator generates a regulated...
step to peak load causes fastest overload timer ramp-up rate to trip level Time PPEAK PTRIP Load Power Overload Timer Value Overload Trip Point Example 3: Operation at low power continuously; repeated short-pulse steps to peak load ± excessive duty cycle causes eventual overload timer trip ...