 |
поискавой системы для электроныых деталей |
|
|
поискавой системы для электроныых деталей |
|
L6986H датащи(PDF) 20 Page - STMicroelectronics |
|
|
|||||||||||||||||||||||||||||
L6986H датащи(HTML) 20 Page - STMicroelectronics |
|
|
20 / 68 page  Figure 15. Normalized RDS(on),HS variation -2% -1% 0% 1% 2% 3% 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 VIN [V] RDS(on),HS @ I OUT =1A (normalized @ VIN =12V) 4.8 Light-load operation The MLF pinstrapping during the power-up phase determines the light-load operation (refer to Table 7. LNM/ LCM selection (L6986H3V3) and Table 8. LNM/ LCM selection (L6986H5V)). 4.8.1 Low noise mode (LNM) The low noise mode implements a forced PWM operation over the different loading conditions. The LNM features a constant switching frequency to minimize the noise in the final application and a constant voltage ripple at fixed VIN. The regulator in steady loading condition never skips pulses and it operates in continuous conduction mode (CCM) over the different loading conditions, thus making this operation mode ideal for noise sensitive applications. L6986H Light-load operation DS12905 - Rev 2 page 20/68 |
|
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
