IT201700067192A1 - Circuito generatore di configurazioni pwm, dispositivo e procedimento corrispondenti - Google Patents

Circuito generatore di configurazioni pwm, dispositivo e procedimento corrispondenti

Info

Publication number
IT201700067192A1
IT201700067192A1 IT102017000067192A IT201700067192A IT201700067192A1 IT 201700067192 A1 IT201700067192 A1 IT 201700067192A1 IT 102017000067192 A IT102017000067192 A IT 102017000067192A IT 201700067192 A IT201700067192 A IT 201700067192A IT 201700067192 A1 IT201700067192 A1 IT 201700067192A1
Authority
IT
Italy
Prior art keywords
procedure
generator circuit
corresponding device
pwm
pwm configurations
Prior art date
Application number
IT102017000067192A
Other languages
English (en)
Inventor
Ignazio Cala'
Santi Carlo Adamo
Original Assignee
St Microelectronics Srl
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 St Microelectronics Srl filed Critical St Microelectronics Srl
Priority to IT102017000067192A priority Critical patent/IT201700067192A1/it
Priority to US15/975,059 priority patent/US10206258B2/en
Priority to CN201810570554.3A priority patent/CN109152128B/zh
Priority to CN201820870597.9U priority patent/CN208836429U/zh
Publication of IT201700067192A1 publication Critical patent/IT201700067192A1/it

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/01—Details
    • H03K3/017—Adjustment of width or dutycycle of pulses
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K7/00—Modulating pulses with a continuously-variable modulating signal
    • H03K7/08—Duration or width modulation ; Duty cycle modulation
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/30—Driver circuits
    • H05B45/32—Pulse-control circuits
    • H05B45/325—Pulse-width modulation [PWM]
IT102017000067192A 2017-06-16 2017-06-16 Circuito generatore di configurazioni pwm, dispositivo e procedimento corrispondenti IT201700067192A1 (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT102017000067192A IT201700067192A1 (it) 2017-06-16 2017-06-16 Circuito generatore di configurazioni pwm, dispositivo e procedimento corrispondenti
US15/975,059 US10206258B2 (en) 2017-06-16 2018-05-09 Pulse width modulation pattern generator circuit, corresponding device and method
CN201810570554.3A CN109152128B (zh) 2017-06-16 2018-06-05 脉宽调制模式发生器电路、对应的设备和方法
CN201820870597.9U CN208836429U (zh) 2017-06-16 2018-06-05 电路和设备

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102017000067192A IT201700067192A1 (it) 2017-06-16 2017-06-16 Circuito generatore di configurazioni pwm, dispositivo e procedimento corrispondenti

Publications (1)

Publication Number Publication Date
IT201700067192A1 true IT201700067192A1 (it) 2018-12-16

Family

ID=60020543

Family Applications (1)

Application Number Title Priority Date Filing Date
IT102017000067192A IT201700067192A1 (it) 2017-06-16 2017-06-16 Circuito generatore di configurazioni pwm, dispositivo e procedimento corrispondenti

Country Status (3)

Country Link
US (1) US10206258B2 (it)
CN (2) CN208836429U (it)
IT (1) IT201700067192A1 (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201700067192A1 (it) * 2017-06-16 2018-12-16 St Microelectronics Srl Circuito generatore di configurazioni pwm, dispositivo e procedimento corrispondenti
CN110246325B (zh) * 2019-06-21 2022-03-18 广州科技贸易职业学院 一种全数字红外遥控信号调制电路及其调制方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6182235B1 (en) * 1998-12-30 2001-01-30 Dallas Semiconductor Corporation Microcontroller with a user configurable pulse width modulator
WO2006023427A2 (en) * 2004-08-23 2006-03-02 Microchip Technology Incorporated Digital processor with pulse width modulation module having dynamically adjustable phase offset capability, high speed operation and simultaneous update of multiple pulse width modulation duty cycle registers
US20060120080A1 (en) * 2004-02-03 2006-06-08 Gene Sipinski Control and an integrated circuit for a multisensory apparatus

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020190768A1 (en) * 2001-06-01 2002-12-19 Bowling Stephen A. Extended resolution mode for a PWM module application
JP2010145739A (ja) * 2008-12-18 2010-07-01 Sanyo Electric Co Ltd 発光素子駆動回路
IT201700067192A1 (it) * 2017-06-16 2018-12-16 St Microelectronics Srl Circuito generatore di configurazioni pwm, dispositivo e procedimento corrispondenti

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6182235B1 (en) * 1998-12-30 2001-01-30 Dallas Semiconductor Corporation Microcontroller with a user configurable pulse width modulator
US20060120080A1 (en) * 2004-02-03 2006-06-08 Gene Sipinski Control and an integrated circuit for a multisensory apparatus
WO2006023427A2 (en) * 2004-08-23 2006-03-02 Microchip Technology Incorporated Digital processor with pulse width modulation module having dynamically adjustable phase offset capability, high speed operation and simultaneous update of multiple pulse width modulation duty cycle registers

Also Published As

Publication number Publication date
CN109152128A (zh) 2019-01-04
US10206258B2 (en) 2019-02-12
US20180368227A1 (en) 2018-12-20
CN109152128B (zh) 2020-12-11
CN208836429U (zh) 2019-05-07

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