전자부품 데이터시트 검색엔진
  Korean  ▼
ALLDATASHEET.CO.KR

X  

Preview PDF HTML

GS1117CT 데이터시트(PDF) 3 Page - Vishay Siliconix

부품명 GS1117CT
상세설명  800mA Low Dropout Positive Adjustable Regulator
PDF  6 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
제조업체  VISHAY [Vishay Siliconix]
홈페이지  http://www.vishay.com
Logo VISHAY - Vishay Siliconix

GS1117CT 데이터시트(HTML) 3 Page - Vishay Siliconix

  GS1117CT Datasheet HTML 1Page - Vishay Siliconix GS1117CT Datasheet HTML 2Page - Vishay Siliconix GS1117CT Datasheet HTML 3Page - Vishay Siliconix GS1117CT Datasheet HTML 4Page - Vishay Siliconix GS1117CT Datasheet HTML 5Page - Vishay Siliconix GS1117CT Datasheet HTML 6Page - Vishay Siliconix  
Zoom Inzoom in Zoom Outzoom out
 3 / 6 page
background image
GS1117
Vishay Semiconductors
formerly General Semiconductor
Document Number 74802
www.vishay.com
20-Feb-02
3
Electrical Characteristics(1) TJ = 25°C(2), VIN = 5V, Io = 10mA unless otherwise noted.
Parameter
Symbol
Test Conditions
Min
Typ
Max
Unit
Output Current
Io
0°C
≤ TJ ≤ 125°C
0.85
A
2.65
≤ Vin ≤ 7V
Adjust Pin Current
Iadj
10mA
≤ Io ≤ 800mA
55
120
µA
0°C
≤ TJ ≤ 125°C
2.65
≤ Vin ≤ 7V
Adjust Pin Current Change
∆Iadj
10mA
≤ Io ≤ 800mA
0.2
5
µA
0°C
≤ TJ ≤ 125°C
Temperature Stability
TS
Io = 0.5A
0.8
%VO
0°C
≤ TJ ≤ 125°C
Minimum Load Current
ILMIN
0°C
≤ TJ ≤ 125°C
3
10
mA
Adjustable Version
Quiescent Current
IQ
0°C
≤ TJ ≤ 125°C10
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:
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
Ω
1%
R2
205
Ω
1%
GS1117
Adjustable Voltage Regulator
+
+
VIN
5V
VOUT
C1
10
µF
C2
10
µF
1
32
GS1117-2.5
GS1117-2.85
GS1117-3.3
GS1117-5
Fixed Voltage Regulator
+
+
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.
(2) To maintain the specified junction temperatures, low duty cycle pulse testing is required for most parameters.



Html Pages

1 2 3 4 5 6


데이터시트 다운로드

Go To PDF Page


링크 URL



ALLDATASHEET 가 귀하에 도움이 되셨나요?  [ DONATE ] 

Alldatasheet는?   |   광고문의   |   운영자에게 연락하기   |   개인정보취급방침   |   링크 투 데이터시트    |   링크교환   |   제조사별 검색
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