Moteur de recherche de fiches techniques de composants électroniques |
|
TDA21201-B7 Fiches technique(PDF) 6 Page - Infineon Technologies AG |
|
TDA21201-B7 Fiches technique(HTML) 6 Page - Infineon Technologies AG |
6 / 15 page Preliminary Data Sheet TDA21201 Page 6 Apr-29, 2002 Integrated Switch functionality vs. supply voltage Vcc The Integrated Switch reaches gradually its full functionality while the supply voltage Vcc increases from 0 to its nominal value +12 V, e.g. during turn-on. The same happens vice versa when the supply voltage decreases from its nominal value +12 V to 0, e.g. during turn-off. The TDA21201 is very insensitive to Vcc tolerances. It behaves properly in a wide Vcc range from 9 to 15 V. There is no distinct VCC threshold at which the Integrated Switch’s functionality or state changes abrupt while VCC increases or decreases. E.g., there is no tight specified Under Voltage Lockout level. The TDA21201 changes smoothly its state, e.g., as the High Side and Low Side MOSFETs´ gate drive voltage increases while VCC increases from 7.5 V to 9 V the Rds[on] of both the High Side MOSFET and the Low Side MOSFET decreases gradually, rather than being fully Off at VCC slightly below a threshold level or 12 V PWM 1 PWM 2 PWM N PWM IC TDA 21201 TDA 21201 L 1 LN C 1...2 V VCC IN OUT GND I I I I I 6 V 7.5 V 9 V 12 V 15 V Vcc Integrated Switch OFF Low Side FET can turn ON High Side FET can turn ON Integrated Switch fully functional Integrated Switch function |
Numéro de pièce similaire - TDA21201-B7 |
|
Description similaire - TDA21201-B7 |
|
|
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 |