A DC-DC converter is disclosed. The converter comprises a voltage source; a single inductor coupled to the voltage source; and a first switch coupled to the single inductor and the voltage source. The converter further comprises a plurality of switch capacitor mechanisms, each of the plurality ...
使用Voltage-controlled Voltage Source仿真放大器 Sources (简称 BV),本文将讲解另一种电压源 — Voltage-controlled Voltage Source (简称 VCVS)。 2023-04-20 09:43:05 用Voltage-controlled Voltage Source仿真放大器 Voltage-controlled Voltage Source (VCVS) 具有 4 个端⼦。左侧的 2 个端子为输入端子 (...
High voltage gain non-isolated DC-DC converter with two-coupled-inductor is presented in this paper. Based on single switch quadratic boost topology, by incorporating coupled-inductor cell into pre-stage boost cell and stacking the output voltage, the proposed converter can achieve high voltage gain...
The capacitors are charged in parallel and are discharged in series by the coupled inductor, stacking on the output capacitor. Thus, the proposed converter can achieve high step-up voltage gain with appropriate duty ratio. Besides, the voltage spike on the main switch can be clamped. Therefore,...
aBy averaging the voltage across one inductor during one witching period in steady state the same relationship can be obtained between the input dc voltage VDC and the average dc-ink voltage Vin as in (1). 通过平均为电压横跨一台感应器在一个有魅力的期间在稳定同一个关系可以得到在输入直流电压...
(Under Voltage LockOut) function, the internal P-channel driver transistor is forced OFF when input voltagebecomes 2.4V or lower. It’s suitable for large-current application due to limit current is configured 4.0A intypical. The integrated CL discharge function which enables the electric charge ...
In this paper, a new ultra-high voltage gain quadratic DC-DC converter based on coupled-inductor is introduced for renewable energy applications. In this presented topology, a two-winding coupled-inductor along with voltage multiplier cells are combined with a quadratic boost converter to enhance ...
The low-power DC/DC converter operates in the tens of milliwatts output power range, with an input voltage of 1.8 V and an output voltage programmable between 0 and 1.8 V. The converter maximum efficiency when using the microinductor on silicon is 78.5% at 20 MHz, which is approximately ...
In this work, an isolated DC/DC two-inductor boost converter is proposed. The topology is able to start up and operate in steady-state at any output level within 0V to 400V. The current and voltage characteristics make this topology suit... LA Flores-Oropeza,A Román-Loera,JE Macías-D...
This paper introduces an optimized DC–DC converter that employs a modified switched inductor-capacitor technique to achieve ultra-high voltage gain for renewable energy systems. The development is based on adding one cell of modified switched inductor (MSL1) with series diodes interleaved with the ...