Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Resistance voltage division circuit

A resistance voltage divider circuit and voltage divider resistance technology, applied in electrical components, adjusting electrical variables, instruments, etc., can solve problems such as longer delay time, increased resistance value, and slow response speed.

Active Publication Date: 2021-03-05
SG MICRO
View PDF7 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, increasing the resistance value of the resistor will inevitably lead to longer delay time and slower response speed

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
  • Resistance voltage division circuit
  • Resistance voltage division circuit

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] Below with the accompanying drawings ( Figure 1-Figure 2 ) to illustrate the present invention.

[0018] figure 1 It is a structural schematic diagram of a resistive voltage divider circuit implementing the present invention. figure 2 is in figure 1 A schematic diagram of the waveforms of the first node V0, the second node V1, the third node V2, the fourth node VOUT0, the input voltage terminal VIN and the output voltage terminal VOUT. Such as Figure 1 to Figure 2 As shown, a resistor divider circuit includes a voltage output terminal VOUT, and the voltage output terminal VOUT is respectively connected to one end of the third divider resistor Rdiv2, one end of the fourth divider resistor Rdiv3, and the source of the first NMOS switch tube Mns and the source of the second PMOS switch tube Mps, the other end of the third voltage dividing resistor Rdiv2 is connected to the voltage input terminal VIN, the other end of the fourth voltage dividing resistor Rdiv3 is con...

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 resistance voltage division circuit. The circuit adopts a combination of a small-resistance resistance voltage division circuit for coping with the rapid change of input voltage to ensure the rapid response speed of the circuit, and a large-resistance resistance voltage division circuit for coping with the stable state of the input voltage to reduce quiescent current or power consumption, so that the power consumption can be reduced, the response speed of the circuit is not lost, and the high-speed low-power-consumption resistor voltage division circuit can be realized.

Description

technical field [0001] The invention relates to resistance voltage divider technology, in particular to a resistance voltage divider circuit, by adopting a small resistance resistance voltage divider circuit that can cope with rapid changes in input voltage to ensure a fast response speed of the circuit and a large resistance resistance divider that can cope with a stable state of input voltage The combination of reducing the quiescent current or reducing the power consumption of the voltage circuit can not only reduce the power consumption, but also not lose the response speed of the circuit, which is conducive to the realization of a high-speed and low-power resistor divider circuit. Background technique [0002] The resistor divider circuit has high precision and simple structure, and is widely used in various circuit structures. In the application of low power consumption circuit structure, the quiescent current is usually reduced in the form of increasing the resistance...

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
IPC IPC(8): H02M3/156
CPCH02M3/156
Inventor 谢程益于翔其他发明人请求不公开姓名
Owner SG MICRO
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com