TWI562533B - Power converter control circuit - Google Patents

Power converter control circuit

Info

Publication number
TWI562533B
TWI562533B TW105102584A TW105102584A TWI562533B TW I562533 B TWI562533 B TW I562533B TW 105102584 A TW105102584 A TW 105102584A TW 105102584 A TW105102584 A TW 105102584A TW I562533 B TWI562533 B TW I562533B
Authority
TW
Taiwan
Prior art keywords
control circuit
power converter
converter control
power
circuit
Prior art date
Application number
TW105102584A
Other languages
Chinese (zh)
Other versions
TW201620246A (en
Inventor
Ching-Jan Chen
Shao-Hung Lu
Jian-Rong Huang
Original Assignee
Richtek 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 Richtek Technology Corp filed Critical Richtek Technology Corp
Priority to TW105102584A priority Critical patent/TWI562533B/en
Publication of TW201620246A publication Critical patent/TW201620246A/en
Application granted granted Critical
Publication of TWI562533B publication Critical patent/TWI562533B/en

Links

TW105102584A 2013-03-11 2013-03-11 Power converter control circuit TWI562533B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW105102584A TWI562533B (en) 2013-03-11 2013-03-11 Power converter control circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW105102584A TWI562533B (en) 2013-03-11 2013-03-11 Power converter control circuit

Publications (2)

Publication Number Publication Date
TW201620246A TW201620246A (en) 2016-06-01
TWI562533B true TWI562533B (en) 2016-12-11

Family

ID=56755086

Family Applications (1)

Application Number Title Priority Date Filing Date
TW105102584A TWI562533B (en) 2013-03-11 2013-03-11 Power converter control circuit

Country Status (1)

Country Link
TW (1) TWI562533B (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6812677B2 (en) * 2001-08-21 2004-11-02 Intersil Americas Inc. Thermally compensated current sensing of intrinsic power converter elements

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6812677B2 (en) * 2001-08-21 2004-11-02 Intersil Americas Inc. Thermally compensated current sensing of intrinsic power converter elements
US6833690B2 (en) * 2001-08-21 2004-12-21 Intersil Americas Inc. Thermally compensated current sensing of intrinsic power converter elements

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
C. H. Chia, P. S. Lei and R. C. H. Chang, "A high-efficiency PWM DC-DC buck converter with a novel DCM control under light-load," 2011 IEEE International Symposium of Circuits and Systems (ISCAS), Rio de Janeiro, 2011, pp. 237-240. *
S. Herzer, S. Kulkarni, M. Jankowski, J. Neidhardt and B. Wicht, "Capacitive-coupled current sensing and Auto-ranging slope compensation for current mode SMPS with wide supply and frequency range," ESSCIRC, 2009. ESSCIRC '09. Proceedings of, Athens, 2009, pp. 140-143. *
Y. Yan, F. C. Lee and P. Mattavelli, "Dynamic performance comparison of current mode control schemes for Point-of-Load Buck converter application," 2012 Twenty-Seventh Annual IEEE Applied Power Electronics Conference and Exposition (APEC), Orlando, FL, 2012, pp. 2484-2491. *

Also Published As

Publication number Publication date
TW201620246A (en) 2016-06-01

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Legal Events

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