Moteur de recherche de fiches techniques de composants électroniques |
|
RT9221 Fiches technique(PDF) 4 Page - List of Unclassifed Manufacturers |
|
RT9221 Fiches technique(HTML) 4 Page - List of Unclassifed Manufacturers |
4 / 8 page RT9221 www.richtek-ic.com.tw DS9222-05 May 2001 4 Pin Description Pin No. Pin Name Pin Function 1 GND Small signal analog and digital ground 2 GATE1 LDO1 gate drive output 3 LDOS1 LDO1 sense input 4 LDOS2 LDO2 sense input 5 VCC Input voltage 6OVP High signal out if V0 > setting point + 20% 7 PGOOD (1) Open collector logic output; High if V0 within 10% of the setting point 8 CSN Current sense input (Negative) 9 CSP Current sense input (Positive) 10 PGNDH High side drive GND 11 DH High side drive output 12 PGNDL Low side drive GND 13 DL Low side drive output 14 BSTL Supply for low side driver 15 BSTH Supply for high side driver 16 SHDN (1) Logic low shutdown the converter 17 VSEN Top end of internal feedback chain 18 VID4 (1) Programming input (MSB) 19 VID3 (1) Programming input 20 VID2 (1) Programming input 21 VID1 (1) Programming input 22 VID0 (1) Programming input (LSB) 23 LDOV +12V for LDO section 24 GATE2 LDO2 gate drive output Note: (1) All logic level inputs and outputs are TTL compatible. |
Numéro de pièce similaire - RT9221 |
|
Description similaire - RT9221 |
|
|
Lien URL |
Politique de confidentialité |
ALLDATASHEET.FR |
ALLDATASHEET vous a-t-il été utile ? [ DONATE ] |
À propos de Alldatasheet | Publicité | Contactez-nous | Politique de confidentialité | Echange de liens | Fabricants 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 |