Supercharge Your Innovation With Domain-Expert AI Agents!

Time-base circuit voltage-multiplying rectifying power supply

A voltage doubling rectification and time-based circuit technology, which is applied in the direction of electrical components, adjusting electrical variables, and converting DC power input to DC power output, etc., can solve the problems of large power loss, waste of energy, and large volume, and achieve power conversion and utilization The effect of high efficiency, simple design structure and small volume of finished products

Active Publication Date: 2018-10-09
登峰科技(江西)有限公司
View PDF8 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This voltage conversion method is simple and practical, but it is bulky and cumbersome, the power loss is large and the utilization rate is low, and the transformer itself has electromagnetic interference, which will have a certain impact on the circuit.
It is very inconvenient during use and wastes a lot of energy

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Time-base circuit voltage-multiplying rectifying power supply

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0009] The present invention will be further described below in conjunction with accompanying drawing:

[0010] Such as figure 1 As shown, a time base circuit voltage doubler rectifier power supply, including low-voltage DC power supply B, capacitors C1, C2, C3, C4, C5, C6, C7, C8, C9, resistors R1, R2, R3, transistors Q1, Q2, Time base integrated chip IC1 (NE555), diodes D1, D2, D3, D4, D5, D6, voltage output terminal P1, the low-voltage DC power supply B is connected in parallel with capacitor C1, and the resistors R1, R2, and capacitor C2 are connected in series with Capacitor C1 is connected in parallel, pin 1 of the time base integrated chip IC1 (NE555) is connected to the negative pole of low voltage DC power supply B, pin 2 and pin 6 are connected between resistor R2 and capacitor C2, pin 7 is connected between resistor R1 and resistor R2 Between them, pins 4 and 8 are respectively connected to the positive pole of the low-voltage DC power supply B, pin 3 is connected ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a time-base circuit voltage-multiplying rectifying power supply, and a square wave signal with a certain frequency is generated by the IC1, and the square wave signal is subjected to current amplification through an OCL power amplifier circuit composed of q1 and q2, and then the voltage is boosted through a voltage doubling rectifying circuit composed of d1 to d6 and c4 toc9, finally, the voltage is output by the p1, and the voltage after being subjected to voltage-multiplying rectification is approximately equal to 4 times of the voltage of the original power supply B. According to the time-base circuit voltage-multiplying rectifying power supply, the problems that an existing circuit is complex in structure, low in electric energy utilization rate, and that a finished product is large and heavy are solved.

Description

[0001] This application is a divisional application of a patent with an application number of 2016105741593 and an application date of July 21, 2016. technical field [0002] The invention relates to a voltage boosting circuit, in particular to a DC voltage doubler rectification power supply for a time base circuit. Background technique [0003] In the field of electronic circuits, the low-voltage DC power supply often cannot meet the high voltage required by the load, so it is necessary to boost the voltage of the low-voltage DC power supply. In the step-up circuit, the commonly used method is to use a step-up transformer to boost the voltage, and then rectify it with a diode to obtain the required high-voltage direct current. This voltage conversion method is simple and practical, but it is bulky and cumbersome, the power loss is large and the utilization rate is low, and the transformer itself has electromagnetic interference, which will have a certain impact on the circu...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): H02M3/155
CPCH02M3/155
Inventor 不公告发明人
Owner 登峰科技(江西)有限公司
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com