 |
Datenblatt-Suchmaschine für elektronische Bauteile |
|
|
Datenblatt-Suchmaschine für elektronische Bauteile |
|
DER-40 Datenblatt(PDF) 17 Page - Power Integrations, Inc. |
|
|
|||||||||||||||||||||||||||||
DER-40 Datenblatt(HTML) 17 Page - Power Integrations, Inc. |
|
|
17 / 30 page  DER-40 DVD/RW HDD PSU using TOP246Y February 22, 2005 Page 17 of 30 Power Integrations Tel: +1 408 414 9200 Fax: +1 408 414 9201 www.powerint.com 8.6 Transformer Spreadsheets ACDC_TOPSwitchGX_032204; Rev.1.9; Copyright Power Integrations Inc. 2004 INPUT INFO INFO OUTPUT OUTPUT UNIT TOP_GX_FX_032204.xls: TOPSwitch-GX/FX Continuous/Discontinuous Flyback Transformer Design Spreadsheet ENTER APPLICATION VARIABLES Customer VACMIN 90 Volts Minimum AC Input Voltage VACMAX 265 Volts Maximum AC Input Voltage fL 50 Hertz AC Mains Frequency VO 5 Volts Output Voltage PO 45 Watts Output Power n 0.73 Efficiency Estimate Z 0.5 Loss Allocation Factor VB 15 Volts Bias Voltage tC 3 mSeconds Bridge Rectifier Conduction Time Estimate CIN 136 uFarads Input Filter Capacitor ENTER TOPSWITCH-GX VARIABLES TOP-GX TOP246 Universal 115 Doubled/230V Chosen Device TOP246 TOP246 Power Out Power Out 90W 125W KI 0.7 External Ilimit reduction factor (KI=1.0 for default ILIMIT, KI <1.0 for lower ILIMIT) ILIMITMIN 1.701 1.701 Amps Use 1% resistor in setting external ILIMIT ILIMITMAX 2.079 2.079 Amps Use 1% resistor in setting external ILIMIT Frequency (F)=132kHz, (H)=66kHz F Full (F) frequency option - 132kHz fS 132000 132000 Hertz TOPSwitch-GX Switching Frequency: Choose between 132 kHz and 66 kHz fSmin 124000 124000 Hertz TOPSwitch-GX Minimum Switching Frequency fSmax 140000 140000 Hertz TOPSwitch-GX Maximum Switching Frequency VOR 103 Volts Reflected Output Voltage VDS 10 Volts TOPSwitch on-state Drain to Source Voltage VD 0.5 Volts Output Winding Diode Forward Voltage Drop VDB 0.7 Volts Bias Winding Diode Forward Voltage Drop KP 0.55 Ripple to Peak Current Ratio (0.4 < KRP < 1.0 : 1.0< KDP<6.0) ENTER TRANSFORMER CORE/CONSTRUCTION VARIABLES Core Type eel25 Core EEL25 EEL25 P/N: PC40EE25.4/32/6.4-Z Bobbin EEL25_BOBBIN EEL25_BOBBIN P/N: * AE 0.404 0.404 cm^2 Core Effective Cross Sectional Area LE 7.34 7.34 cm Core Effective Path Length AL 1420 1420 nH/T^2 Ungapped Core Effective Inductance BW 22.3 22.3 mm Bobbin Physical Winding Width M 6 mm Safety Margin Width (Half the Primary to Secondary Creepage Distance) L 2 Number of Primary Layers NS 3 Number of Secondary Turns DC INPUT VOLTAGE PARAMETERS VMIN 99 99 Volts Minimum DC Input Voltage |
|
Link URL |
| War ALLDATASHEET hilfreich? [ DONATE ] |
Über Alldatasheet | Werbung | Kontakt | Privatsphäre und Datenschutz | Link zum Datenblatt | Linktausch | Hersteller All Rights Reserved©Alldatasheet.com |
| 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 |
German ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
