JP2016509469A5 - - Google Patents

Download PDF

Info

Publication number
JP2016509469A5
JP2016509469A5 JP2015561564A JP2015561564A JP2016509469A5 JP 2016509469 A5 JP2016509469 A5 JP 2016509469A5 JP 2015561564 A JP2015561564 A JP 2015561564A JP 2015561564 A JP2015561564 A JP 2015561564A JP 2016509469 A5 JP2016509469 A5 JP 2016509469A5
Authority
JP
Japan
Prior art keywords
voltage regulator
hyst
time period
hysteresis
vout
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP2015561564A
Other languages
English (en)
Japanese (ja)
Other versions
JP2016509469A (ja
JP6377085B2 (ja
Filing date
Publication date
Priority claimed from US13/791,868 external-priority patent/US9264033B2/en
Application filed filed Critical
Publication of JP2016509469A publication Critical patent/JP2016509469A/ja
Publication of JP2016509469A5 publication Critical patent/JP2016509469A5/ja
Application granted granted Critical
Publication of JP6377085B2 publication Critical patent/JP6377085B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2015561564A 2013-03-08 2014-03-04 電流モードヒステリシスバックレギュレータのためのフィードフォワード周波数制御方法 Expired - Fee Related JP6377085B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/791,868 US9264033B2 (en) 2013-03-08 2013-03-08 Feed-forward frequency control method for current mode hysteretic buck regulator
US13/791,868 2013-03-08
PCT/US2014/020424 WO2014138130A1 (en) 2013-03-08 2014-03-04 Feed-forward frequency control method for current mode hysteretic buck regulator

Publications (3)

Publication Number Publication Date
JP2016509469A JP2016509469A (ja) 2016-03-24
JP2016509469A5 true JP2016509469A5 (enExample) 2017-03-23
JP6377085B2 JP6377085B2 (ja) 2018-08-22

Family

ID=50440810

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015561564A Expired - Fee Related JP6377085B2 (ja) 2013-03-08 2014-03-04 電流モードヒステリシスバックレギュレータのためのフィードフォワード周波数制御方法

Country Status (8)

Country Link
US (1) US9264033B2 (enExample)
EP (1) EP2965414B1 (enExample)
JP (1) JP6377085B2 (enExample)
KR (1) KR20150127146A (enExample)
CN (1) CN105009435B (enExample)
HR (1) HRP20170859T1 (enExample)
SM (1) SMT201700381T1 (enExample)
WO (1) WO2014138130A1 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6097237B2 (ja) * 2014-03-10 2017-03-15 株式会社東芝 Ｄｃ−ｄｃコンバータおよび半導体集積回路
EP3261241B1 (en) 2016-06-20 2019-01-30 NXP USA, Inc. Switched current control module and method therefor
US10236773B2 (en) * 2016-09-30 2019-03-19 Cypress Semiconductor Corporation Low quiescent current DC-to-DC converter with increased output voltage accuracy
DE102017111006B4 (de) * 2017-05-19 2021-06-24 Infineon Technologies Austria Ag Leistungswandlerschaltung mit einem getakteten Leistungswandler
CN110546871B (zh) * 2017-05-31 2022-01-18 直观外科手术操作公司 具有集成dc调节器的电外科手术输出级
JP2019092010A (ja) * 2017-11-13 2019-06-13 株式会社東海理化電機製作所 信号処理装置
CN110880926B (zh) * 2018-09-05 2023-07-28 欧姆龙株式会社 开关驱动电路以及电气设备
CN114649935B (zh) * 2020-12-17 2024-08-30 圣邦微电子（北京）股份有限公司 开关变换器及其控制电路

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09135568A (ja) * 1995-11-07 1997-05-20 Toyota Autom Loom Works Ltd Ｄｃ／ｄｃコンバータ
US6885175B2 (en) * 2002-10-25 2005-04-26 International Rectifier Corporation Fixed frequency hysteretic regulator
JP4479358B2 (ja) * 2004-06-07 2010-06-09 株式会社村田製作所 Ｄｃ−ｄｃコンバータ
US7423414B1 (en) * 2005-08-04 2008-09-09 National Semiconductor Corporation Apparatus and method for switching regulator with compensation delay for output voltage error correction
US8008902B2 (en) * 2008-06-25 2011-08-30 Cirrus Logic, Inc. Hysteretic buck converter having dynamic thresholds
EP2308162A1 (en) 2008-07-28 2011-04-13 Nxp B.V. Delay compensation for a dc-dc converter
US8169205B2 (en) 2009-05-26 2012-05-01 Silergy Technology Control for regulator fast transient response and low EMI noise
CN102315773B (zh) * 2010-07-02 2014-02-12 成都芯源系统有限公司 一种开关变换器的装置和方法
US8164391B2 (en) * 2010-07-28 2012-04-24 Active-Semi, Inc. Synchronization of multiple high frequency switching power converters in an integrated circuit
US8269423B2 (en) * 2010-09-10 2012-09-18 Monolithic Power Systems, Inc. LED drivers with adaptive hysteretic control circuits and associated methods of operation
US8884592B2 (en) 2011-08-26 2014-11-11 Broadcom Corporation Frequency lock loop for hysteretic switching regulators

Similar Documents

Publication Publication Date Title
JP2016509469A5 (enExample)
IN2014KN01763A (enExample)
EP2757675A3 (en) Secondary controller for use in synchronous flyback converter
EP2963796A3 (en) Power supply apparatus, control apparatus, and program therefor
HRP20170859T1 (hr) Metoda za unaprijedno vođenje frekvencije za strujni režim histereznog silaznog regulatora
GB2596627A8 (en) Charge balanced charge pump control
GB2540308A (en) Energy efficient controlled magnetic field generator circuit
WO2014149416A3 (en) Magnetic field sensor having an externally accessible coil
JP2014142923A5 (enExample)
EP2506413A3 (en) Interleaved power converter and controller therefor
EP3118983A4 (en) Current resonant type dc voltage converter, control integrated circuit, and current resonant type dc voltage conversion method
EP2953249A3 (en) Dc-dc converter
JP2016208080A5 (enExample)
MX2016010162A (es) Circuito de impulsion de motor y componente de motor.
JP2015042044A5 (enExample)
JP2014220984A5 (enExample)
IN2014CH02031A (enExample)
WO2013180297A3 (ja) 電力変換回路の制御装置
WO2016130999A3 (en) Boost converter having a buck supply voltage input
WO2014176274A3 (en) Systems and methods for adaptive load control
WO2016122977A3 (en) Low dropout regulator bleeding current circuits and methods
WO2013038396A4 (en) Dc converter with adjustable output voltage
JP2014531887A5 (enExample)
TW201614941A (en) Voltage converting controller and method of voltage converting control
WO2014095172A3 (de) Verfahren und vorrichtung zur hysterese-regelung der ausgangsspannung eines gleichspannungswandlers