Moteur de recherche de fiches techniques de composants électroniques
  French  ▼
ALLDATASHEET.FR

X  

TPS70248PWPR Fiches technique(PDF) 6 Page - Texas Instruments

Click here to check the latest version.
No de pièce TPS70248PWPR
Description  DUAL-OUTPUT, LOW DROPOUT VOLTAGE REGULATORS WITH INTEGRATED SVS FOR SPLIT VOLTAGE SYSTEMS
Download  37 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricant  TI1 [Texas Instruments]
Site Internet  http://www.ti.com
Logo TI1 - Texas Instruments

TPS70248PWPR Fiches technique(HTML) 6 Page - Texas Instruments

Back Button TPS70248PWPR Datasheet HTML 2Page - Texas Instruments TPS70248PWPR Datasheet HTML 3Page - Texas Instruments TPS70248PWPR Datasheet HTML 4Page - Texas Instruments TPS70248PWPR Datasheet HTML 5Page - Texas Instruments TPS70248PWPR Datasheet HTML 6Page - Texas Instruments TPS70248PWPR Datasheet HTML 7Page - Texas Instruments TPS70248PWPR Datasheet HTML 8Page - Texas Instruments TPS70248PWPR Datasheet HTML 9Page - Texas Instruments TPS70248PWPR Datasheet HTML 10Page - Texas Instruments Next Button
Zoom Inzoom in Zoom Outzoom out
 6 / 37 page
background image
TPS70245, TPS70248
TPS70251, TPS70258
TPS70202
SLVS286E – JUNE 2000 – REVISED DECEMBER 2009
www.ti.com
ELECTRICAL CHARACTERISTICS (continued)
Over recommended operating junction temperature range (TJ = –40°C to +125°C), VIN1 or VIN2 = VOUT(nom) + 1V, IO = 1mA,
EN1 = 0V, EN2 = 0V, and CO = 33μF (unless otherwise noted).
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
PG1/PG2 Terminal
Minimum input voltage for valid PGx
I(PGx) = 300μA,
V(PGx) ≤ 0.8V
1.0
1.3
V
Trip threshold voltage
VO decreasing
92
95
98
%VOUT
Hysteresis voltage
Measured at VO
0.5
%VOUT
tr(PGx)
Rising edge deglitch
30
μs
Output low voltage
VIN = 2.7V,
I(PGx) = 1mA
0.15
0.4
V
Leakage current
V(PGx) = 6V
1
μA
EN1/EN2 Terminal
High-level ENx input voltage
2
V
Low-level ENx input voltage
0.7
V
Input current (ENx)
–1
1
μA
MR Terminal
High-level input voltage
2
V
Low-level input voltage
0.7
V
Pull-up current source
6
μA
VOUT1 Terminal
IO = 500mA, VIN1 = 3.2V
TJ = +25°C
170
Dropout voltage(4)
mV
IO = 500mA, VIN1 = 3.2V
275
Peak output current
2ms pulse width
750
mA
Discharge transistor current
VOUT1 = 1.5V
7.5
mA
VOUT2 Terminal
Peak output current
2ms pulse width
375
mA
Discharge transistor current
VOUT2 = 1.5V
7.5
mA
FB Terminal
Input current: TPS70202
FB = 1.8V
1
μA
(4)
Input voltage (VIN1 or VIN2) = VO(typ) – 100mV. For 1.5V, 1.8V and 2.5V regulators, the dropout voltage is limited by input voltage range.
The 3.3V regulator input is set to 3.2V to perform this test.
6
Submit Documentation Feedback
Copyright © 2000–2009, Texas Instruments Incorporated


Numéro de pièce similaire - TPS70248PWPR

FabricantNo de pièceFiches techniqueDescription
logo
Texas Instruments
TPS70248PWPR TI-TPS70248PWPR Datasheet
985Kb / 37P
[Old version datasheet]   DUAL-OUTPUT, LOW DROPOUT VOLTAGE REGULATORS WITH INTEGRATED SVS FOR SPLIT VOLTAGE SYSTEMS
TPS70248PWPR TI-TPS70248PWPR Datasheet
985Kb / 37P
[Old version datasheet]   DUAL-OUTPUT, LOW DROPOUT VOLTAGE REGULATORS WITH INTEGRATED SVS FOR SPLIT VOLTAGE SYSTEMS
TPS70248PWPR TI-TPS70248PWPR Datasheet
985Kb / 37P
[Old version datasheet]   DUAL-OUTPUT, LOW DROPOUT VOLTAGE REGULATORS WITH INTEGRATED SVS FOR SPLIT VOLTAGE SYSTEMS
TPS70248PWPRG4 TI-TPS70248PWPRG4 Datasheet
985Kb / 37P
[Old version datasheet]   DUAL-OUTPUT, LOW DROPOUT VOLTAGE REGULATORS WITH INTEGRATED SVS FOR SPLIT VOLTAGE SYSTEMS
TPS70248PWPRG4 TI-TPS70248PWPRG4 Datasheet
985Kb / 37P
[Old version datasheet]   DUAL-OUTPUT, LOW DROPOUT VOLTAGE REGULATORS WITH INTEGRATED SVS FOR SPLIT VOLTAGE SYSTEMS
More results

Description similaire - TPS70248PWPR

FabricantNo de pièceFiches techniqueDescription
logo
Texas Instruments
TPS70245PWP TI-TPS70245PWP Datasheet
985Kb / 37P
[Old version datasheet]   DUAL-OUTPUT, LOW DROPOUT VOLTAGE REGULATORS WITH INTEGRATED SVS FOR SPLIT VOLTAGE SYSTEMS
TPS70258PWP TI-TPS70258PWP Datasheet
985Kb / 37P
[Old version datasheet]   DUAL-OUTPUT, LOW DROPOUT VOLTAGE REGULATORS WITH INTEGRATED SVS FOR SPLIT VOLTAGE SYSTEMS
TPS70245 TI-TPS70245 Datasheet
511Kb / 30P
[Old version datasheet]   DUAL-OUTPUT LOW-DROPOUT VOLTAGE REGULATORS WITH INTEGRATED SVS FOR SPLIT VOLTAGE SYSTEMS
TPS70845 TI1-TPS70845_16 Datasheet
866Kb / 37P
[Old version datasheet]   DUAL-OUTPUT, LOW DROPOUT VOLTAGE REGULATORS WITH INTEGRATED SVS FOR SPLIT VOLTAGE SYSTEMS
TPS70302PWPR TI-TPS70302PWPR Datasheet
874Kb / 46P
[Old version datasheet]   DUAL-OUTPUT, LOW DROPOUT VOLTAGE REGULATORS WITH INTEGRATED SVS FOR SPLIT VOLTAGE SYSTEMS
TPS70248PWP TI-TPS70248PWP Datasheet
985Kb / 37P
[Old version datasheet]   DUAL-OUTPUT, LOW DROPOUT VOLTAGE REGULATORS WITH INTEGRATED SVS FOR SPLIT VOLTAGE SYSTEMS
TPS70445PWPR TI-TPS70445PWPR Datasheet
892Kb / 40P
[Old version datasheet]   DUAL-OUTPUT, LOW DROPOUT VOLTAGE REGULATORS WITH INTEGRATED SVS FOR SPLIT VOLTAGE SYSTEMS
TPS70451 TI-TPS70451 Datasheet
571Kb / 32P
[Old version datasheet]   DUAL-OUTPUT LOW-DROPOUT VOLTAGE REGULATORS WITH INTEGRATED SVS FOR SPLIT VOLTAGE SYSTEMS
TPS70845 TI-TPS70845 Datasheet
449Kb / 29P
[Old version datasheet]   DUAL-OUTPUT LOW-DROPOUT VOLTAGE REGULATORS WITH INTEGRATED SVS FOR SPLIT VOLTAGE SYSTEMS
TPS70145 TI1-TPS70145_16 Datasheet
1Mb / 42P
[Old version datasheet]   Dual-Output Low Dropout Voltage Regulators with Power-Up Sequencing for Split-Voltage DSP Systems
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37


Fiches technique Télécharger

Go To PDF Page


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


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
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