TW200635195A - Multiple circuit with programmably adjustable output voltage - Google Patents

Multiple circuit with programmably adjustable output voltage

Info

Publication number
TW200635195A
TW200635195A TW094108692A TW94108692A TW200635195A TW 200635195 A TW200635195 A TW 200635195A TW 094108692 A TW094108692 A TW 094108692A TW 94108692 A TW94108692 A TW 94108692A TW 200635195 A TW200635195 A TW 200635195A
Authority
TW
Taiwan
Prior art keywords
output voltage
multiple circuit
adjustable output
voltage
programmably adjustable
Prior art date
Application number
TW094108692A
Other languages
Chinese (zh)
Other versions
TWI295875B (en
Inventor
yu-cheng Zhang
qing-huo Huang
Original Assignee
Sitronix Technology Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sitronix Technology Corp filed Critical Sitronix Technology Corp
Priority to TW094108692A priority Critical patent/TW200635195A/en
Publication of TW200635195A publication Critical patent/TW200635195A/en
Application granted granted Critical
Publication of TWI295875B publication Critical patent/TWI295875B/zh

Links

Landscapes

  • Continuous-Control Power Sources That Use Transistors (AREA)
  • Dc-Dc Converters (AREA)

Abstract

A programmable multiple circuit with adjustable output voltage, which could track the output voltage and compare it with a reference voltage, and employ a clock generator to control the voltage pump in order to pressurize the output voltage and maintain it within a preset range. Further, a voltage regulator is used to provide a stable output voltage to the load.
TW094108692A 2005-03-22 2005-03-22 Multiple circuit with programmably adjustable output voltage TW200635195A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW094108692A TW200635195A (en) 2005-03-22 2005-03-22 Multiple circuit with programmably adjustable output voltage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW094108692A TW200635195A (en) 2005-03-22 2005-03-22 Multiple circuit with programmably adjustable output voltage

Publications (2)

Publication Number Publication Date
TW200635195A true TW200635195A (en) 2006-10-01
TWI295875B TWI295875B (en) 2008-04-11

Family

ID=45068564

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094108692A TW200635195A (en) 2005-03-22 2005-03-22 Multiple circuit with programmably adjustable output voltage

Country Status (1)

Country Link
TW (1) TW200635195A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI473401B (en) * 2013-01-30 2015-02-11 Winbond Electronics Corp Charge pump circuit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI473401B (en) * 2013-01-30 2015-02-11 Winbond Electronics Corp Charge pump circuit

Also Published As

Publication number Publication date
TWI295875B (en) 2008-04-11

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees