Moteur de recherche de fiches techniques de composants électroniques
Selected language     French  ▼

Delete All
ON OFF
ALLDATASHEET.FR

X  

Preview PDF Download HTML

GS1085CT2.5 Datasheet(Fiches technique) 3 Page - Vishay Siliconix

Numéro de pièce GS1085CT2.5
Description  3A Low Dropout Positive Adjustable Regulator
Télécharger  6 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Fabricant  VISHAY [Vishay Siliconix]
Site Internet  http://www.vishay.com
Logo VISHAY - Vishay Siliconix

GS1085CT2.5 Datasheet(HTML) 3 Page - Vishay Siliconix

  GS1085CT2.5 Datenblatt HTML 1Page - Vishay Siliconix GS1085CT2.5 Datenblatt HTML 2Page - Vishay Siliconix GS1085CT2.5 Datasheet HTML 3Page - Vishay Siliconix GS1085CT2.5 Datenblatt HTML 4Page - Vishay Siliconix GS1085CT2.5 Datenblatt HTML 5Page - Vishay Siliconix GS1085CT2.5 Datenblatt HTML 6Page - Vishay Siliconix  
Zoom Inzoom in Zoom Outzoom out
 3 / 6 page
background image
Document Number 74821
www.vishay.com
24-May-02
3
GS1085
Vishay
formerly General Semiconductor
Electrical Characteristics(con’t.)(1) TJ = 25°C(2), VIN = 5V, Io = 10mA unless otherwise noted.
Parameter
Symbol
Test Conditions
Min
Typ
Max
Unit
Quiescent Current
IQ
0°C
≤ TJ ≤ 125°C
10
14
mA
Fixed Voltage Version
RMS Output Noise
N
10HZ
≤ f ≤ 10 kHZ
0.003
%VO
Ripple Rejection Ratio
RR
f = 120 HZ, CO = 25
µF
60
68
dB
Cadj = 25
µF
Thermal Regulation
RTH
TA = 25°C, 30ms Pulse
0.02
0.05
%/W
Long Term Stability
TA = 125°C, 1000 Hrs
0.3
%VO
Notes:
(1) All parameters, except nominal output voltage are specified for the variable voltage version, allowing a wider Vin Range.
The specified limits also apply for the fixed voltage versions over the allowable input voltage range: GS1085-1.8 (3.2V - 7.0V), GS1085-2.5 (3.9V - 7.0V),
GS1085-3.3 (4.75V - 7.0V).
(2) To maintain the specified junction temperatures, low duty cycle pulse testing is required for most parameters.
Notes:
VREF = VOUT – VADJ = 1.25V (typ.)
VOUT = VREF x (1+R2/R1) + IADJ x R2
IADJ = 55
µA (typ.)
(1) C1 needed if device is far away from filter capacitors
(2) C2 required for stability
Typical Application Circuit
VIN
5V
VOUT
3.3V
C1
10
µF
C2
10
µF
ADJ
VREF
1
32
R1
125
1%
R2
205
1%
GS1085
Adjustable Voltage Regulator
+
+
VIN
5V
VOUT
C1
10
µF
C2
10
µF
1
32
GS1085-1.8
GS1085-2.5
GS1085-3.3
Fixed Voltage Regulator
+
+


Html Pages

1  2  3  4  5  6 


Datasheet Download

Go To PDF Page


Lien URL



Privacy Policy
ALLDATASHEET.FR
AllDATASHEET vous a-t-il été utile ?   [ DONATE ]  

À propos de Alldatasheet   |   Publicit   |   Contactez-nous   |   Politique de confidentialit   |   Echange de liens   |   Manufacturer List
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