Electronic Components Datasheet Search
  English  ▼

Delete All
ON OFF
ALLDATASHEET.COM

X  

Preview PDF Download HTML

78SR100 Datasheet(PDF) 2 Page - Texas Instruments

Part No. 78SR100
Description  1.5 AMP POSITIVE STEP-DOWN INTEGRATED SWITCHING REGULATOR
Download  3 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Maker  TI [Texas Instruments]
Homepage  http://www.ti.com
Logo 

78SR100 Datasheet(HTML) 2 Page - Texas Instruments

   
Zoom Inzoom in Zoom Outzoom out
 2 / 3 page
background image
For assistance or to order, call (800) 531-5782
Power Trends, Inc. 27715 Diehl Road, Warrenville, IL 60555 (800) 531-5782 Fax: (630) 393-6902 http://www.powertrends.com
3
CHARACTERISTIC
DA T A
0
0.2
0.4
0.6
0.8
1
1.2
1.4
1.6
9
1317
2125
0
0.2
0.4
0.6
0.8
1
1.2
1.4
1.6
9
12
1518
212427
3033
3639
0
0.2
0.4
0.6
0.8
1
1.2
1.4
1.6
16
19
22
25
28
31
34
37
40
78SR133_ 3.3 VDC
(See Note 1)
78SR105_ 5.0 VDC (See Note 1)
78SR112_ 12.0 VDC (See Note 1)
Efficiency vs Output Current
Ripple vs Output Current
Thermal Derating (Ta)
(See Note 2)
Power Dissipation vs Output Current
Iout (A)
Iout (A)
Iout (A)
Iout (A)
Iout (A)
Iout (A)
Iout (A)
Iout (A)
Iout (A)
Vin (Volts)
Vin (Volts)
Vin (Volts)
85°C
60°C
70°C
85°C
85°C
70°C
Note 1:
All data listed in the above graphs, except for derating data, has been developed from actual products tested at 25°C. This data is considered typical data for the ISR.
Note 2:
Thermal derating graphs are developed in free air convection cooling of 40-60 LFM. (See Thermal Application Notes.)
60°C
70°C
78SR100
Series
Efficiency vs Output Current
Efficiency vs Output Current
Ripple vs Output Current
Ripple vs Output Current
Thermal Derating (Ta)
(See Note 2)
Thermal Derating (Ta)
(See Note 2)
Power Dissipation vs Output Current
Power Dissipation vs Output Current
40
50
60
70
80
90
100
0.0
0.5
1.0
1.5
7.0V
10.0V
15.0V
20.0V
25.0V
30.0V
Vin
0
10
20
30
40
50
60
0.0
0.5
1.0
1.5
7.0V
10.0V
15.0V
20.0V
25.0V
30.0V
Vin
0.0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
0.0
0.5
1.0
1.5
7.0V
10.0V
15.0V
20.0V
25.0V
30.0V
Vin
40
50
60
70
80
90
100
0.0
0.5
1.0
1.5
7.0V
10.0V
15.0V
20.0V
25.0V
30.0V
Vin
0
10
20
30
40
50
60
70
80
0.0
0.5
1.0
1.5
7.0V
10.0V
15.0V
20.0V
25.0V
30.0V
Vin
60°C
0.0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
0.0
0.5
1.0
1.5
7.0V
10.0V
15.0V
20.0V
25.0V
30.0V
Vin
40
50
60
70
80
90
100
0.0
0.5
1.0
1.5
14.0V
20.0V
25.0V
30.0V
35.0V
Vin
0
20
40
60
80
100
120
140
0.0
0.5
1.0
1.5
14.0V
20.0V
25.0V
30.0V
35.0V
Vin
0.0
0.5
1.0
1.5
2.0
2.5
0.0
0.5
1.0
1.5
14.0V
20.0V
25.0V
30.0V
35.0V
Vin


Html Pages

1  2  3 


Datasheet Download




Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ]  

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Alldatasheet API   |   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