Moteur de recherche de fiches techniques de composants électroniques |
|
L78M08CV Fiches technique(PDF) 10 Page - STMicroelectronics |
|
L78M08CV Fiches technique(HTML) 10 Page - STMicroelectronics |
10 / 30 page Electrical characteristics L78M00 series 10/30 Table 11. Electrical characteristics of L78M20C (refer to the test circuits, TJ = 25°C, VI = 29V, IO = 350 mA, CI = 0.33 µF, CO = 0.1 µF unless otherwise specified) Symbol Parameter Test conditions Min. Typ. Max. Unit VO Output voltage 19.2 20 20.8 V VO Output voltage IO = 5 to 350 mA, VI = 23 to 35 V 19 20 21 V ∆VO Line regulation VI = 23 to 35 V, IO = 200 mA 100 mV VI = 24 to 35 V, IO = 200 mA 50 ∆VO Load regulation IO = 5 to 500 mA, TJ = 25°C 400 mV IO = 5 to 200 mA, TJ = 25°C 200 Id Quiescent current 6 mA ∆Id Quiescent current change IO = 5 to 350 mA 0.5 mA IO = 200 mA, VI = 23 to 35 V 0.8 ∆VO/∆T Output voltage drift IO = 5 mA, TJ = 0 to 125°C -1.1 mV/°C SVR Supply voltage rejection VI = 24 to 34 V, f = 120Hz, IO = 300mA 53 dB eN Output noise voltage B =10Hz to 100KHz 110 µV Vd Dropout voltage 2 V Isc Short circuit current VI = 35 V 240 mA Table 12. Electrical characteristics of L78M24C (refer to the test circuits, TJ = 25°C, VI = 23V, IO = 350 mA, CI = 0.33 µF, CO = 0.1 µF unless otherwise specified) Symbol Parameter Test conditions Min. Typ. Max. Unit VO Output voltage 23 24 25 V VO Output voltage IO = 5 to 350 mA, VI = 27 to 38 V 22.8 24 25.2 V ∆VO Line regulation VI = 27 to 38 V, IO = 200 mA 100 mV VI = 28 to 38 V, IO = 200 mA 50 ∆VO Load regulation IO = 5 to 500 mA, TJ = 25°C 480 mV IO = 5 to 200 mA, TJ = 25°C 240 Id Quiescent current 6 mA ∆Id Quiescent current change IO = 5 to 350 mA 0.5 mA IO = 200 mA, VI = 27 to 38 V 0.8 ∆VO/∆T Output voltage drift IO = 5 mA, TJ = 0 to 125°C -1.2 mV/°C SVR Supply voltage rejection VI = 28 to 38 V, f = 120Hz, IO = 300mA 50 dB eN Output noise voltage B =10Hz to 100KHz 170 µV Vd Dropout voltage 2 V Isc Short circuit current VI = 35 V 240 mA |
Numéro de pièce similaire - L78M08CV |
|
Description similaire - L78M08CV |
|
|
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 |