 |
Moteur de recherche de fiches techniques de composants électroniques |
|
|
Moteur de recherche de fiches techniques de composants électroniques |
|
TPS54336ADRCR Fiches technique(PDF) 6 Page - Texas Instruments |
|
|
||||||||||||||||||||||||||||||
TPS54336ADRCR Fiches technique(HTML) 6 Page - Texas Instruments |
|
|
6 / 47 page  6 TPS54335A, TPS54335-1A, TPS54336A SLVSCD5D – NOVEMBER 2014 – REVISED FEBRUARY 2016 www.ti.com Product Folder Links: TPS54335A TPS54335-1A TPS54336A Submit Documentation Feedback Copyright © 2014–2016, Texas Instruments Incorporated Electrical Characteristics (continued) The electrical ratings specified in this section apply to all specifications in this document unless otherwise noted. These specifications are interpreted as conditions that will not degrade the parametric or functional specifications of the device for the life of the product containing it. TJ = –40°C to 150°C, VIN = 4.5 to 28 V, (unless otherwise noted) PARAMETER TEST CONDITIONS MIN TYP MAX UNIT THERMAL SHUTDOWN Thermal shutdown 160 175 °C Thermal shutdown hysteresis 10 °C BOOT PIN BOOT-PH UVLO 2.1 3 V SOFT START Soft-start charge current, TPS54336A 2.3 µA 6.6 Timing Requirements MIN TYP MAX UNIT CURRENT-LIMIT Hiccup wait time 512 Cycles Hiccup time before restart 16384 Cycles THERMAL SHUTDOWN Thermal shutdown hiccup time 32768 Cycles SOFT START Internal soft-start time, TPS54335A and TPS54335-1A 2 ms 6.7 Switching Characteristics over operating free-air temperature range (unless otherwise noted) PARAMETER TEST CONDITIONS MIN TYP MAX UNIT PH PIN Minimum on time Measured at 90% to 90% of VIN, IPH = 2 A 94 145 ns Minimum off time V(BOOT-PH) ≥ 3 V 0% SWITCHING FREQUENCY Switching frequency range, TPS54335A and TPS54335-1A 50 1500 kHz R(RT) = 100 kΩ 384 480 576 kHz R(RT) = 1000 kΩ, –40°C to 105°C 40 50 60 kHz R(RT) = 30 kΩ 1200 1500 1800 kHz Internal switching frequency, TPS54336A 272 340 408 kHz |
Numéro de pièce similaire - TPS54336ADRCR |
|
Description similaire - TPS54336ADRCR |
|
|
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 |
French ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
