Electronic Components Datasheet Search
  New Zealand  ▼
ALLDATASHEET.CO.NZ

X  

Preview PDF HTML

SPX3940 Datasheet(PDF) 4 Page - Sipex Corporation

Part # SPX3940
Description  1A Low Dropout Voltage Regulator Fixed Output, Fast Response
PDF  11 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  SIPEX [Sipex Corporation]
Direct Link  http://www.sipex.com
Logo SIPEX - Sipex Corporation

SPX3940 Datasheet(HTML) 4 Page - Sipex Corporation

  SPX3940 Datasheet HTML 1Page - Sipex Corporation SPX3940 Datasheet HTML 2Page - Sipex Corporation SPX3940 Datasheet HTML 3Page - Sipex Corporation SPX3940 Datasheet HTML 4Page - Sipex Corporation SPX3940 Datasheet HTML 5Page - Sipex Corporation SPX3940 Datasheet HTML 6Page - Sipex Corporation SPX3940 Datasheet HTML 7Page - Sipex Corporation SPX3940 Datasheet HTML 8Page - Sipex Corporation SPX3940 Datasheet HTML 9Page - Sipex Corporation Next Button
Zoom Inzoom in Zoom Outzoom out
 4 / 11 page
background image
4
Date: 5/25/04
SPX3940 1A Low Dropout Voltage Regulator
© Copyright 2004 Sipex Corporation
Figure 6. Ground Current vs Load Current in Dropout
Figure 7. Dropout Voltage vs Load Current
Figure 8. Ground Current vs Temperature at
Figure 9. Output Voltage vs Temperature at
I
LOAD = 10mA
I
LOAD=10mA
100
90
80
70
60
50
40
30
20
10
0
3.3 Device
V
IN
= 3.2V
CL = 10µF
0
0.25
0.5
0.75
1
1.25
1.5
IL(A)
280
270
260
250
240
230
220
210
200
190
180
-40
-20
0
20
40
60
80
100
120
Temperature (°C)
3.3V Device
V
IN = 4.3V
IL = 10mA
CL = 10µF
3.320
3.310
3.300
3.290
3.280
3.270
3.260
3.250
3.240
3.230
3.220
-40
-20
0
20
40
60
80
100
120
Temperature (°C)
3.3V Device
V
IN = 4.3V
IL = 10mA
CL = 10µF
Figure 10. Ground Current vs Temperature at
Figure 11. Ground Current vs Temperature in Dropout
I
LOAD=500mA
at I
LOAD=750mA
600
500
400
300
200
100
0
00.25
0.5
0.75
1
1.25
1.5
IL (A)
3.3V Device
CL = 10µF
7.00
6.80
6.60
6.40
6.20
6.00
5.80
5.60
5.40
5.20
5.00
-40
-20
0
20
40
60
80
100
120
Temperature (°C)
3.3V Device
V
IN = 4.3V
IL = 500mA
CL = 10µF
30
29
28
27
26
25
24
23
22
21
20
-40
-20
0
20
40
60
80
100
120
Temperature (°C)
3.3V Device
V
IN = 3.2V
IL = 750mA
CL = 10µF
TYPICAL PERFORMANCE CHARACTERISTICS



Html Pages

1 2 3 4 5 6 7 8 9 10 11


Datasheet Download

Go To PDF Page


Link URL



Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link to Datasheet    |   Link Exchange   |   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
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com