Electronic Components Datasheet Search
  English  ▼

Delete All
ON OFF
ALLDATASHEET.COM

X  

Preview PDF HTML

LM2931 Datasheet(PDF) 6 Page - ON Semiconductor

Part No. LM2931
Description  100 mA, Adjustable Output, LDO Voltage Regulator with 60 V Load Dump Protection
Download  23 Pages
Scroll/Zoom Zoom In 100% Zoom Out
Maker  ONSEMI [ON Semiconductor]
Homepage  http://www.onsemi.com
Logo 

LM2931 Datasheet(HTML) 6 Page - ON Semiconductor

Zoom Inzoom in Zoom Outzoom out
 6 / 23 page
background image
LM2931, NCV2931 Series
http://onsemi.com
6
IO = 100 mA
IO = 10 mA
Vin, INPUT VOLTAGE (V)
−20
−10
0
10
2030
4050
60
0
1.0
2.0
3.0
4.0
5.0
6.0
Vout = 5.0 V
RL = 500 W
TA = 25°C
Vin, INPUT VOLTAGE (V)
50
150
250
350
0
5.0
10
15
20
25
30
TJ = −40°C
TJ = 25°C
TJ = 85°C
0
0
t, TIME (50 ms/DIV)
Vin, INPUT VOLTAGE (V)
0
1.0
2.0
3.0
4.0
5.0
6.0
0
1.0
2.0
3.0
4.0
5.0
6.0
TJ, JUNCTION TEMPERATURE (°C)
0
100
200
300
0
25
50
75
100
125
IO = 50 mA
IO, OUTPUT CURRENT (mA)
0
204060
80
100
0
40
80
120
160
200
Vin = 14 V
DVout = 100 mV
TJ = 25°C
Vout = 5.0 V
RL = 50 W
CO = 100 mF
t = 150 ms
TA = 25°C
VCC = 15 V
VFB1 = 5.05 V
Dashed lines below Vin = 5.0 V
are for Adjustable output devices only.
Figure 1. Dropout Voltage versus Output Current
Vin = 14 V
DVout = 100 mV
Vout = 5.0 V
TA = 25°C
RL = 50 W
IO = 100 mA
Figure 1. Dropout Voltage versus Output Current
Figure 2. Dropout Voltage versus
Junction Temperature
Figure 3. Peak Output Current versus Input Voltage
Figure 4. Output Voltage versus Input Voltage
Figure 5. Output Voltage versus Input Voltage
Figure 6. Load Dump Characteristics


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 


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