KR20040108644A - 스위치모드 파워서플라이를 컨트롤하기 위한 최적화된디지털 신호프로세서 아키텍쳐 - Google Patents

스위치모드 파워서플라이를 컨트롤하기 위한 최적화된디지털 신호프로세서 아키텍쳐

Info

Publication number
KR20040108644A
KR20040108644A KR10-2004-7010234A KR20047010234A KR20040108644A KR 20040108644 A KR20040108644 A KR 20040108644A KR 20047010234 A KR20047010234 A KR 20047010234A KR 20040108644 A KR20040108644 A KR 20040108644A
Authority
KR
South Korea
Prior art keywords
digital
power supply
integers
control
switched mode
Prior art date
Application number
KR10-2004-7010234A
Other languages
English (en)
Other versions
KR100593521B1 (ko
Inventor
차푸이스알라인
Original Assignee
파워-원 리미티드
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 파워-원 리미티드 filed Critical 파워-원 리미티드
Publication of KR20040108644A publication Critical patent/KR20040108644A/ko
Application granted granted Critical
Publication of KR100593521B1 publication Critical patent/KR100593521B1/ko

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
    • H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
    • H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M3/145—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M3/155—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
    • H02M3/156—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators
    • H02M3/157—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators with digital control

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
  • Power Sources (AREA)
  • Electronic Switches (AREA)
KR1020047010234A 2003-02-10 2004-02-04 스위치모드 파워서플라이를 컨트롤하기 위한 최적화된디지털 신호프로세서 아키텍쳐 KR100593521B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/361,452 2003-02-10
US10/361,452 US6850046B2 (en) 2003-02-10 2003-02-10 Digital signal processor architecture optimized for controlling switched mode power supply
PCT/US2004/003174 WO2004073149A2 (en) 2003-02-10 2004-02-04 Digital signal processor architecture optimized for controlling switched mode power supply

Publications (2)

Publication Number Publication Date
KR20040108644A true KR20040108644A (ko) 2004-12-24
KR100593521B1 KR100593521B1 (ko) 2006-06-28

Family

ID=32824244

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020047010234A KR100593521B1 (ko) 2003-02-10 2004-02-04 스위치모드 파워서플라이를 컨트롤하기 위한 최적화된디지털 신호프로세서 아키텍쳐

Country Status (6)

Country Link
US (1) US6850046B2 (ko)
EP (1) EP1593014B1 (ko)
KR (1) KR100593521B1 (ko)
CN (1) CN100419611C (ko)
AT (1) ATE511235T1 (ko)
WO (1) WO2004073149A2 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180087098A (ko) * 2017-01-23 2018-08-01 삼성전자주식회사 서플라이 레귤레이션 루프를 이용한 발진기 및 발진기의 동작 방법

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7149212B2 (en) * 2001-03-21 2006-12-12 International Business Machines Corporation Apparatus, method and limited set of messages to transmit data between scheduler and a network processor
US7394445B2 (en) * 2002-11-12 2008-07-01 Power-One, Inc. Digital power manager for controlling and monitoring an array of point-of-load regulators
US6949916B2 (en) * 2002-11-12 2005-09-27 Power-One Limited System and method for controlling a point-of-load regulator
US7456617B2 (en) * 2002-11-13 2008-11-25 Power-One, Inc. System for controlling and monitoring an array of point-of-load regulators by a host
US7743266B2 (en) * 2002-12-21 2010-06-22 Power-One, Inc. Method and system for optimizing filter compensation coefficients for a digital power control system
US7882372B2 (en) * 2002-12-21 2011-02-01 Power-One, Inc. Method and system for controlling and monitoring an array of point-of-load regulators
US7737961B2 (en) * 2002-12-21 2010-06-15 Power-One, Inc. Method and system for controlling and monitoring an array of point-of-load regulators
US7836322B2 (en) * 2002-12-21 2010-11-16 Power-One, Inc. System for controlling an array of point-of-load regulators and auxiliary devices
US7673157B2 (en) 2002-12-21 2010-03-02 Power-One, Inc. Method and system for controlling a mixed array of point-of-load regulators through a bus translator
US7249267B2 (en) * 2002-12-21 2007-07-24 Power-One, Inc. Method and system for communicating filter compensation coefficients for a digital power control system
US7266709B2 (en) * 2002-12-21 2007-09-04 Power-One, Inc. Method and system for controlling an array of point-of-load regulators and auxiliary devices
US7373527B2 (en) * 2002-12-23 2008-05-13 Power-One, Inc. System and method for interleaving point-of-load regulators
US7710092B2 (en) * 2003-02-10 2010-05-04 Power-One, Inc. Self tracking ADC for digital power supply control systems
US7080265B2 (en) * 2003-03-14 2006-07-18 Power-One, Inc. Voltage set point control scheme
US20050210691A1 (en) * 2003-09-22 2005-09-29 Solak David M Angle deciphering device with multiple interface
US7372682B2 (en) * 2004-02-12 2008-05-13 Power-One, Inc. System and method for managing fault in a power system
US7502240B2 (en) * 2004-07-27 2009-03-10 Silicon Laboratories Inc. Distributed power supply system with separate SYNC control for controlling remote digital DC/DC converters
US7428159B2 (en) * 2005-03-31 2008-09-23 Silicon Laboratories Inc. Digital PWM controller
US7319312B2 (en) * 2004-07-27 2008-01-15 Silicon Laboratories Inc. Digital power supply controller with voltage positioning
US7142140B2 (en) * 2004-07-27 2006-11-28 Silicon Laboratories Inc. Auto scanning ADC for DPWM
US7701685B2 (en) * 2004-07-27 2010-04-20 Silicon Laboratories Inc. Digital pulse width modulator with built-in protection functions for over current, over voltage and temperature
US7245512B2 (en) 2004-07-27 2007-07-17 Silicon Laboratories Inc. PID based controller for DC—DC converter with post-processing filters
US7417877B2 (en) * 2004-07-27 2008-08-26 Silicon Laboratories Inc. Digital power supply with programmable soft start
US20060172783A1 (en) * 2004-07-27 2006-08-03 Silicon Laboratories Inc. Digital DC/DC converter with SYNC control
US7212061B2 (en) 2004-07-27 2007-05-01 Silicon Laboratories Inc. DPWM with leading edge blanker circuit
US20060083037A1 (en) * 2004-07-27 2006-04-20 Silicon Laboratories Inc. Digital PWM controller with efficiency optimization as a function of PWM duty cycle
US7426123B2 (en) * 2004-07-27 2008-09-16 Silicon Laboratories Inc. Finite state machine digital pulse width modulator for a digitally controlled power supply
US7449869B2 (en) * 2004-09-01 2008-11-11 Artesyn Technologies, Inc. Digital current mode controller with low frequency current sampling
US7190291B2 (en) * 2005-01-05 2007-03-13 Artesyn Technologies, Inc. Programmable error amplifier for sensing voltage error in the feedback path of digitially programmable voltage sources
US7554310B2 (en) * 2005-03-18 2009-06-30 Power-One, Inc. Digital double-loop output voltage regulation
US7141956B2 (en) * 2005-03-18 2006-11-28 Power-One, Inc. Digital output voltage regulation circuit having first control loop for high speed and second control loop for high accuracy
US7323855B2 (en) * 2005-03-31 2008-01-29 Silicon Laboratories Inc. Digital pulse width modulated power supply with variable LSB
US7446430B2 (en) * 2005-03-31 2008-11-04 Silicon Laboratories Inc. Plural load distributed power supply system with shared master for controlling remote digital DC/DC converters
US7061421B1 (en) 2005-03-31 2006-06-13 Silicon Laboratories Inc. Flash ADC with variable LSB
US7301488B2 (en) 2005-03-31 2007-11-27 Silicon Laboratories Inc. Digital PWM controller for preventing limit cycle oscillations
US7239115B2 (en) * 2005-04-04 2007-07-03 Power-One, Inc. Digital pulse width modulation controller with preset filter coefficients
US7486058B2 (en) * 2005-05-25 2009-02-03 Thomas Szepesi Circuit and method combining a switching regulator with one or more low-drop-out linear voltage regulators for improved efficiency
US7271758B2 (en) 2005-06-29 2007-09-18 Silicon Laboratories Inc. Gain adjust for SAR ADC
JP4977829B2 (ja) * 2006-02-28 2012-07-18 エスティー‐エリクソン、ソシエテ、アノニム Ｄｃ−ｄｃコンバータ用の高精度レベルの改良されたウィンドウ・コンパレータ
US8067927B2 (en) * 2006-07-11 2011-11-29 International Rectifier Corporation Digital PWM controller
US7834613B2 (en) * 2007-10-30 2010-11-16 Power-One, Inc. Isolated current to voltage, voltage to voltage converter
US8305061B1 (en) * 2008-06-04 2012-11-06 National Semiconductor Corporation Apparatus and method for digitally controlled buck-boost switching regulator
US8564267B2 (en) * 2011-08-26 2013-10-22 Maxim Integrated Products, Inc. Multi-mode parameter analyzer for power supplies
DK2575252T3 (en) 2011-09-29 2018-10-08 Daihen Corp Signal processor, filter, power converter for power converter circuit, connection inverter system and PWM inverter system
CN103036529B (zh) 2011-09-29 2017-07-07 株式会社大亨 信号处理装置、滤波器、控制电路、逆变器和转换器系统
KR101291344B1 (ko) * 2011-10-28 2013-07-30 숭실대학교산학협력단 스위치 모드 전원 제어장치
CN103488220B (zh) * 2013-09-28 2016-09-07 迈普通信技术股份有限公司 一种供电装置及供电方法
CN116054530A (zh) 2021-10-28 2023-05-02 力智电子股份有限公司 电源转换装置的控制电路及其控制方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4761725A (en) 1986-08-01 1988-08-02 Unisys Corporation Digitally controlled A.C. to D.C. power conditioner
JP3191275B2 (ja) * 1993-02-22 2001-07-23 横河電機株式会社 スイッチング電源装置
US6115266A (en) * 1996-06-24 2000-09-05 Tdk Corporation Switching power source with a digital control circuit to maintain a constant DC output signal
JP3744680B2 (ja) * 1998-03-31 2006-02-15 富士通株式会社 電源装置、および電源回路の制御方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180087098A (ko) * 2017-01-23 2018-08-01 삼성전자주식회사 서플라이 레귤레이션 루프를 이용한 발진기 및 발진기의 동작 방법

Also Published As

Publication number Publication date
US6850046B2 (en) 2005-02-01
CN100419611C (zh) 2008-09-17
WO2004073149A2 (en) 2004-08-26
EP1593014B1 (en) 2011-05-25
ATE511235T1 (de) 2011-06-15
EP1593014A4 (en) 2007-04-25
KR100593521B1 (ko) 2006-06-28
WO2004073149A3 (en) 2005-02-24
CN1705922A (zh) 2005-12-07
EP1593014A2 (en) 2005-11-09
US20040155637A1 (en) 2004-08-12

Similar Documents

Publication Publication Date Title
KR20040108644A (ko) 스위치모드 파워서플라이를 컨트롤하기 위한 최적화된디지털 신호프로세서 아키텍쳐
WO2005081770A3 (en) Adc transfer function providing improved dynamic regulation in a switched mode power supply
WO2005039029A3 (en) Total feed forward switching power supply control
WO2007003967A3 (en) Switch mode power supply control systems
WO2008060556A3 (en) Apparatus and method for controlling a common-mode voltage of switching amplifiers
EP1758236A3 (en) Method and apparatus for digital control of a switching regulator
EP1085647A3 (en) Compensation circuit, method of operation thereof and converter employing the same
TW200511698A (en) Power supply having efficient low power standby mode
TW200601677A (en) Current detection circuit and method for use in DC-to-DC converter
WO2002015404A3 (en) Programmable auto-converting analog to digital conversion module
WO2007031935A3 (en) Inrush current limiter device and power factor correction circuit comprising the same
TW200512556A (en) Sensors and sensor circuits which convert sense currents to digital values
EP1408611A3 (en) Balanced programmable delay element
WO2007130437A3 (en) Switched mode power supply with frequency modulation control
US9385702B2 (en) I/O module
AU6201501A (en) Delay clock pulse-width adjusting circuit for intermediate frequency or high frequency
WO2006116741A3 (en) Radio frequency power amplifier and method using a plurality of feedback systems
DE602006004548D1 (de) Flexibler Analog-Digital-Wandler
AU2609101A (en) Remote sensing by high-order filtering
TW428363B (en) Digital programmable DC voltage-drop converter
TW200642249A (en) Switching regulator over voltage reduction circuit and method
ATE523956T1 (de) Gesteuerter stromwandler
WO2002027904A3 (en) Controller for switch-mode circuitry
TW200622681A (en) Integrated circuit provided with core unit and input and output unit
DE69912632D1 (de) Programmierbare steuerung von videoformat

Legal Events

Date Code Title Description
A201 Request for examination
N231 Notification of change of applicant
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20130603

Year of fee payment: 8

FPAY Annual fee payment

Payment date: 20140605

Year of fee payment: 9

FPAY Annual fee payment

Payment date: 20150602

Year of fee payment: 10

FPAY Annual fee payment

Payment date: 20160527

Year of fee payment: 11

FPAY Annual fee payment

Payment date: 20170601

Year of fee payment: 12

FPAY Annual fee payment

Payment date: 20180529

Year of fee payment: 13

FPAY Annual fee payment

Payment date: 20190530

Year of fee payment: 14