поискавой системы для электроныых деталей
  Russian  ▼
ALLDATASHEETRU.COM

X  

TEA1723DT датащи(PDF) 6 Page - NXP Semiconductors

номер детали TEA1723DT
подробное описание детали  HV start-up flyback controller with integrated MOSFET for 11 W applications, 1270 Hz burst frequency
Download  14 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
производитель  PHILIPS [NXP Semiconductors]
домашняя страница  http://www.nxp.com
Logo PHILIPS - NXP Semiconductors

TEA1723DT датащи(HTML) 6 Page - NXP Semiconductors

Back Button TEA1723DT Datasheet HTML 2Page - NXP Semiconductors TEA1723DT Datasheet HTML 3Page - NXP Semiconductors TEA1723DT Datasheet HTML 4Page - NXP Semiconductors TEA1723DT Datasheet HTML 5Page - NXP Semiconductors TEA1723DT Datasheet HTML 6Page - NXP Semiconductors TEA1723DT Datasheet HTML 7Page - NXP Semiconductors TEA1723DT Datasheet HTML 8Page - NXP Semiconductors TEA1723DT Datasheet HTML 9Page - NXP Semiconductors TEA1723DT Datasheet HTML 10Page - NXP Semiconductors Next Button
Zoom Inzoom in Zoom Outzoom out
 6 / 14 page
background image
TEA1723DT
All information provided in this document is subject to legal disclaimers.
© NXP B.V. 2012. All rights reserved.
Product data sheet
Rev. 2.1 — 7 June 2012
6 of 14
NXP Semiconductors
TEA1723DT
HV start-up flyback controller with integrated MOSFET for 11 W
5.3.3 Constant Current mode (CC)
The CC mode starts at maximum power delivery and keeps the output current constant for
decreasing output voltage.
CC mode is enabled when the converter is operating at the maximum switching
frequency, with the maximum primary peak current when the FB voltage drops below the
regulated level.
CC mode operation controlled is by regulation of the switching frequency from 50.5 kHz
down to 22.5 kHz and by ISOURCE regulation from the maximum VSOURCE level of 555 mV
until level of VSOURCE is 0.21 V. The VSOURCE level of 0.21 V equals the level at start-up
with zero output voltage and the output capacitor discharged or on a short-circuit of the
charger output.
5.4 Jitter
The TEA1723 features a jitter function for ElectroMagnetic Interference (EMI) reduction.
The switching frequency is 7 % typical for the spread spectrum. The sweep frequency is a
low frequency of approximately 200 Hz. To keep the output power constant, the VSOURCE
level is jittered with the opposite polarity. The jitter is active in all operation modes except
burst mode.


Аналогичный номер детали - TEA1723DT

производительномер деталидатащиподробное описание детали
logo
NXP Semiconductors
TEA1723AT PHILIPS-TEA1723AT Datasheet
252Kb / 14P
   HV start-up flyback controller with integrated MOSFET for 11 W applications, 430 Hz burst frequency
Rev. 2.1-7 June 2012
TEA1723BT PHILIPS-TEA1723BT Datasheet
252Kb / 14P
   HV start-up flyback controller with integrated MOSFET for 11 W applications, 905 Hz burst frequency
Rev. 2.2-7 June 2012
TEA1723FT PHILIPS-TEA1723FT Datasheet
252Kb / 14P
   HV start-up flyback controller with integrated MOSFET for 11 W applications, 1750 Hz burst frequency
Rev. 2.1-7 June 2012
More results

Аналогичное описание - TEA1723DT

производительномер деталидатащиподробное описание детали
logo
NXP Semiconductors
TEA1721DT PHILIPS-TEA1721DT Datasheet
202Kb / 14P
   HV start-up flyback controller with integrated MOSFET for 5 W applications, 1270 Hz burst frequency
Rev. 2.1-7 June 2012
TEA1723AT PHILIPS-TEA1723AT Datasheet
252Kb / 14P
   HV start-up flyback controller with integrated MOSFET for 11 W applications, 430 Hz burst frequency
Rev. 2.1-7 June 2012
TEA1723FT PHILIPS-TEA1723FT Datasheet
252Kb / 14P
   HV start-up flyback controller with integrated MOSFET for 11 W applications, 1750 Hz burst frequency
Rev. 2.1-7 June 2012
TEA1723BT PHILIPS-TEA1723BT Datasheet
252Kb / 14P
   HV start-up flyback controller with integrated MOSFET for 11 W applications, 905 Hz burst frequency
Rev. 2.2-7 June 2012
TEA1721AT NXP-TEA1721AT_V01 Datasheet
202Kb / 14P
   HV start-up flyback controller with integrated MOSFET for 5 W applications, 430 Hz burst frequency
Rev. 2.1 ??7 June 2012
TEA1721FT PHILIPS-TEA1721FT Datasheet
201Kb / 14P
   HV start-up flyback controller with integrated MOSFET for 5 W applications, 1750 Hz burst frequency
Rev. 1.1-7 June 2012
TEA1721BT NXP-TEA1721BT Datasheet
202Kb / 14P
   HV start-up flyback controller with integrated MOSFET for 5 W applications, 905 Hz burst frequency
Rev. 2.1-7 June 2012
TEA1751LT_1301 NXP-TEA1751LT_1301 Datasheet
277Kb / 31P
   HV start-up DCM/QR flyback controller with integrated DCM/QR PFC controller
Rev. 3-9 January 2013
TEA1755T NXP-TEA1755T_V01 Datasheet
331Kb / 35P
   HV start-up DCM/QR flyback controller with integrated DCM/QR PFC controller
Rev. 1.1-13 March 2015
TEA1753T PHILIPS-TEA1753T Datasheet
346Kb / 32P
   HV start-up DCM/QR flyback controller with integrated DCM/QR PFC controller
Rev. 3-24 August 2012
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14


датащи скачать

Go To PDF Page


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