 |
Motor de Búsqueda de Datasheet de Componentes Electrónicos |
|
|
Motor de Búsqueda de Datasheet de Componentes Electrónicos |
|
PM6675AS Datasheet(PDF) 29 Page - STMicroelectronics |
|
|
|||||||||||||||||||||||||||||
PM6675AS Datasheet(HTML) 29 Page - STMicroelectronics |
|
|
29 / 48 page  PM6675AS Device description 29/48 7.1.7 Switching section power-good signal The SPG pin is an open drain output used to monitor output voltage through VSNS (in fixed output voltage mode) or VSEL (in adjustable output voltage mode) pins and is enabled after the soft-start timer has expired. The SPG signal is held low if the output voltage drops 10 % below or rises 10 % above the nominal regulated value. The SPG output can sink current up to 4 mA. 7.1.8 Switching section output discharge Active soft-end of the output occurs when the SWEN (SWitching ENable) is forced low. When the switching section is turned off, an internal 25 Ω resistor discharges the output through the VSNS pin. Figure 33. Switching section soft-end Figure 32. Soft-start at heavy load (a) and short-circuit (b) condition, pulse-skip enabled (a) (b) SWEN VOUT Resistive Discharge |
|
Enlace URL |
| ¿ALLDATASHEET es útil para Ud.? [ DONATE ] |
Todo acerca de Alldatasheet | Publicidad | Contáctenos | Política de Privacidad | Enlace a la hoja de datos | Intercambio de Enlaces | Lista de Fabricantes 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 |
Spanish ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
