 |
поискавой системы для электроныых деталей |
|
|
поискавой системы для электроныых деталей |
|
RT7272B датащи(PDF) 13 Page - Richtek Technology Corporation |
|
|
|||||||||||||||||||||||||||||
RT7272B датащи(HTML) 13 Page - Richtek Technology Corporation |
|
|
13 / 15 page  RT7272B 13 DS7272B-01 January 2013 www.richtek.com Copyright 2013 Richtek Technology Corporation. All rights reserved. is a registered trademark of Richtek Technology Corporation. © (a) Copper Area = (2.3 x 2.3) mm2, θJA = 75°C/W (b) Copper Area = 10mm2, θJA = 64°C/W (c) Copper Area = 30mm 2 , θJA = 54°C/W (d) Copper Area = 50mm2 , θJA = 51°C/W (e) Copper Area = 70mm2 , θJA = 49°C/W Figure 6. Thermal Resistance vs. Copper Area Layout Design Layout Considerations For best performance of the RT7272B, the following layout guidelines must be strictly followed. Input capacitor must be placed as close to the IC as possible. SW should be connected to inductor by wide and short trace. Keep sensitive components away from this trace. The RL resistor, compensator and feedback components must be connected as close to the device as possible. |
|
|
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 |
| 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 |
Russian ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
