поискавой системы для электроныых деталей
  Russian  ▼
ALLDATASHEETRU.COM

X  

Preview PDF HTML

EPR-32 датащи(PDF) 25 Page - Power Integrations, Inc.

номер детали EPR-32
подробное описание детали  Engineering Prototype Report for EP-32 − TOPSwitch-GX 25 W Multiple Output DVD, Set-top Box Power Supply Using TOP245P
PDF  36 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
производитель  POWERINT [Power Integrations, Inc.]
домашняя страница  http://www.powerint.com
Logo POWERINT - Power Integrations, Inc.

EPR-32 датащи(HTML) 25 Page - Power Integrations, Inc.

Back Button EPR-32 Datasheet HTML 21Page - Power Integrations, Inc. EPR-32 Datasheet HTML 22Page - Power Integrations, Inc. EPR-32 Datasheet HTML 23Page - Power Integrations, Inc. EPR-32 Datasheet HTML 24Page - Power Integrations, Inc. EPR-32 Datasheet HTML 25Page - Power Integrations, Inc. EPR-32 Datasheet HTML 26Page - Power Integrations, Inc. EPR-32 Datasheet HTML 27Page - Power Integrations, Inc. EPR-32 Datasheet HTML 28Page - Power Integrations, Inc. EPR-32 Datasheet HTML 29Page - Power Integrations, Inc. Next Button
Zoom Inzoom in Zoom Outzoom out
 25 / 36 page
background image
13-Jul-06
EPR-32 - 25 W Multiple Output TOP245P Supply
Page 25 of 36
Power Integrations
Tel: +1 408 414 9200 Fax: +1 408 414 9201
www.powerint.com
11.4 Output Ripple Measurements
All measurements were taken at maximum load on all outputs.
11.4.1 Ripple Measurement Technique
For DC output ripple measurements, a modified oscilloscope test probe must be utilized
in order to reduce spurious signals due to pickup. Details of the probe modification are
provided in Figure 19 and Figure 20.
The 5125BA probe adapter is affixed with two capacitors tied in parallel across the probe
tip. The capacitors include one (1) 0.1
µF/50 V ceramic type and one (1) 1.0 µF/50 V
aluminum electrolytic. The aluminum electrolytic type capacitor is polarized, so proper
polarity across DC outputs must be maintained (see below).
Figure 20
− Oscilloscope Probe Prepared for Ripple Measurement (End Cap and Ground Lead Removed).
Figure 21
− Oscilloscope Probe with Probe Master 5125BA BNC Adapter (Modified with Wires for Probe
Ground for Ripple Measurement, and Two Parallel Decoupling Capacitors Added).
Probe Ground
Probe Tip



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36


датащи скачать

Go To PDF Page


ссылки URL



Вашему бизинису помогли Аллдатащит?  [ DONATE ] 

Что такое Аллдатащит   |   реклама   |   контакт   |   Конфиденциальность   |   Ссылка на техническое описание    |   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