Moteur de recherche de fiches techniques de composants électroniques |
|
TPS74901RGWT Fiches technique(PDF) 8 Page - Texas Instruments |
|
|
TPS74901RGWT Fiches technique(HTML) 8 Page - Texas Instruments |
8 / 26 page www.ti.com 2.0 1.8 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0 0 1.0 1.5 0.5 2.0 2.5 I (A) OUT 3.0 +125 C ° +25 C ° - ° 40 C 2.0 1.8 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0 2.0 2.5 3.0 3.5 4.0 4.5 5.0 V (V) BIAS 5.5 +125 C ° +25 C ° - ° 40 C 500 475 450 425 400 375 350 325 300 -50 -25 0 25 50 75 100 JunctionTemperature( C) ° 125 1.0 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0 0 2 4 6 8 10 12 PGCurrent(mA) 5.0 4.5 4.0 3.5 3.0 2.5 2.0 1.5 1.0 1.0 2.0 2.5 1.5 3.0 3.5 4.0 4.5 V BIAS OUT - V (V) 5.0 +125 C ° - ° 40 C +25 C ° V =0.8V OUT DrivecapabilityofoutputFETlimits I whenV V isunder2.0V. OUT BIAS OUT - TPS749xx SBVS082B – JUNE 2007 – REVISED OCTOBER 2007 TYPICAL CHARACTERISTICS (continued) At TJ = +25°C, VIN = VOUT(TYP) + 0.3V, VBIAS = 5V, IOUT = 50mA, VEN = VIN, CIN = 1μF, CBIAS = 4.7μF, and COUT = 10μF, unless otherwise noted. BIAS PIN CURRENT vs BIAS PIN CURRENT vs IOUT AND TEMPERATURE (TJ) VBIAS AND TEMPERATURE (TJ) Figure 15. Figure 16. SOFT-START CHARGING CURRENT (ISS) vs TEMPERATURE (TJ) LOW-LEVEL PG VOLTAGE vs CURRENT Figure 17. Figure 18. CURRENT LIMIT vs (VBIAS – VOUT) Figure 19. 8 Submit Documentation Feedback Copyright © 2007, Texas Instruments Incorporated Product Folder Link(s): TPS749xx |
Numéro de pièce similaire - TPS74901RGWT |
|
Description similaire - TPS74901RGWT |
|
|
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 |