поискавой системы для электроныых деталей
  Russian  ▼
ALLDATASHEETRU.COM

X  

HV9931 датащи (PDF) - Supertex, Inc

HV9931 Datasheet PDF - Supertex, Inc
номер детали HV9931
скачать  HV9931 скачать

объем файла   516.55 Kbytes
Page   7 Pages
производитель  SUTEX [Supertex, Inc]
домашняя страница  http://www.supertex.com
Logo SUTEX - Supertex, Inc
подробное описание детали UNITY POWER FACTOR LED LAMP DRIVER

HV9931 Datasheet (PDF)

Go To PDF Page скачать датащи
HV9931 Datasheet PDF - Supertex, Inc

номер детали HV9931
скачать  HV9931 Click to download

объем файла   516.55 Kbytes
Page   7 Pages
производитель  SUTEX [Supertex, Inc]
домашняя страница  http://www.supertex.com
Logo SUTEX - Supertex, Inc
подробное описание детали UNITY POWER FACTOR LED LAMP DRIVER

HV9931 датащи (HTML) - Supertex, Inc

HV9931 Datasheet HTML 1Page - Supertex, Inc HV9931 Datasheet HTML 2Page - Supertex, Inc HV9931 Datasheet HTML 3Page - Supertex, Inc HV9931 Datasheet HTML 4Page - Supertex, Inc HV9931 Datasheet HTML 5Page - Supertex, Inc HV9931 Datasheet HTML 6Page - Supertex, Inc HV9931 Datasheet HTML 7Page - Supertex, Inc

HV9931 Информация о продукте

General Description

The HV9931 is a fixed frequency PWM controller IC designed to control an LED lamp driver using a single-stage PFC buckboost-buck topology. It can achieve a unity power factor and a very high step-down ratio that enables driving a single high-brightness LED from the 85-264VAC input without a need for a power transformer. This topology allows reducing the filter capacitors and using non-electrolytic capacitors to improve reliability. The HV9931 uses open-loop peak current control to regulate both the input and the output current. This control technique eliminates a need for loop compensation, limits the input inrush current, and is inherently protected from input under-voltage condition.



Features

►Constant output current

►Large step-down ratio

►Unity power factor

►Low Input current harmonic distortion

►Fixed frequency or fi xed off-time operation

►Internal 450V linear regulator

►Input and output current sensing

►Input current limit

►Enable, PWM and phase dimming



Applications

►Offl ine LED lamps and fi xtures

►Street lamps

►Traffi c signals

►Decorative lighting




Аналогичный номер детали - HV9931

производительномер деталидатащиподробное описание детали
logo
Supertex, Inc
HV9931 SUTEX-HV9931 Datasheet
717Kb / 8P
   HV9931 Unity Power Factor LED Lamp Driver
HV9931 SUTEX-HV9931 Datasheet
512Kb / 7P
   HV9931 Unity Power Factor LED Lamp Driver
HV9931LG-G SUTEX-HV9931LG-G Datasheet
717Kb / 8P
   HV9931 Unity Power Factor LED Lamp Driver
HV9931LG-G SUTEX-HV9931LG-G Datasheet
512Kb / 7P
   HV9931 Unity Power Factor LED Lamp Driver
HV9931 SUTEX-HV9931_07 Datasheet
717Kb / 8P
   HV9931 Unity Power Factor LED Lamp Driver
More results


Аналогичное описание - HV9931

производительномер деталидатащиподробное описание детали
logo
First Silicon Co., Ltd
FC9931 FS-FC9931 Datasheet
427Kb / 6P
   Unity Power Factor LED Lamp Driver
logo
Supertex, Inc
HV9931 SUTEX-HV9931_07 Datasheet
717Kb / 8P
   HV9931 Unity Power Factor LED Lamp Driver
HV9931 SUTEX-HV9931_08 Datasheet
512Kb / 7P
   HV9931 Unity Power Factor LED Lamp Driver
logo
Emerson Network Power
AIF-PFCSERIES EMERSON-NETWORKPOWER-AIF-PFCSERIES Datasheet
144Kb / 2P
   Unity power factor
AIT02ZPFC-01NL EMERSON-NETWORKPOWER-AIT02ZPFC-01NL Datasheet
83Kb / 2P
   Unity power factor
logo
Princeton Technology Co...
PT6909 PTC-PT6909 Datasheet
177Kb / 4P
   Power Factor Correction LED Driver
PT6909 PTC-PT6909_10 Datasheet
514Kb / 8P
   Power Factor Correction LED Driver
logo
ON Semiconductor
NCL30000 ONSEMI-NCL30000 Datasheet
274Kb / 23P
   Power Factor Corrected Dimmable LED Driver
December, 2009 ??Rev. 0
NCL30486 ONSEMI-NCL30486 Datasheet
290Kb / 29P
   Dimmable Power Factor Corrected LED Driver
August, 2020 ??Rev. 0
NCL30002 ONSEMI-NCL30002 Datasheet
232Kb / 17P
   Power Factor Corrected Buck LED Driver
March, 2012 ??Rev. 0
More results



ссылки URL



Конфиденциальность
ALLDATASHEETRU.COM
Вашему бизинису помогли Аллдатащит?  [ DONATE ] 

Что такое Аллдатащит   |   реклама   |   контакт   |   Конфиденциальность   |   обмен ссыками   |   поиск по производителю
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com