LM2575T-5.0 National Semiconductor, LM2575T-5.0 Datasheet - Page 5
![Voltage Regulator IC](/photos/18/98/189891/4243351_sml.jpg)
LM2575T-5.0
Manufacturer Part Number
LM2575T-5.0
Description
Voltage Regulator IC
Manufacturer
National Semiconductor
Specifications of LM2575T-5.0
Input Voltage
40V
Output Current
1A
Output Voltage
5V
No. Of Outputs
1
No. Of Pins
5
Operating Temperature Range
-40°C To +125°C
Termination Type
Through Hole
Mounting Type
Through Hole
Dc
0848
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LM2575T-5.0
Manufacturer:
HTC
Quantity:
10 213
Part Number:
LM2575T-5.0
Manufacturer:
NS/国半
Quantity:
20 000
Company:
Part Number:
LM2575T-5.0/NOPB
Manufacturer:
NS
Quantity:
9 999
Part Number:
LM2575T-5.0/NOPB
Manufacturer:
TI/德州仪器
Quantity:
20 000
Part Number:
LM2575T-5.0/PB
Manufacturer:
NS/国半
Quantity:
20 000
Symbol
SYSTEM PARAMETERS (Note 4) Test Circuit Figure 2
V
Symbol
Symbol
SYSTEM PARAMETERS (Note 4) Test Circuit Figure 2
V
V
V
SYSTEM PARAMETERS (Note 4) Test Circuit Figure 2
V
V
V
Specifications with standard type face are for T
Range.
OUT
LM1575-12, LM2575-12, LM2575HV-12
Electrical Characteristics
LM1575-15, LM2575-15, LM2575HV-15
Electrical Characteristics
LM1575-ADJ, LM2575-ADJ, LM2575HV-ADJ
Electrical Characteristics
Specifications with standard type face are for T
ture Range .
Specifications with standard type face are for T
ture Range .
OUT
OUT
OUT
OUT
OUT
OUT
Feedback Voltage
Output Voltage
Output Voltage
LM1575/LM2575
Output Voltage
LM2575HV
Efficiency
Output Voltage
Output Voltage
LM1575/LM2575
Output Voltage
LM2575HV
Efficiency
Parameter
Parameter
Parameter
V
V
Circuit of Figure 2
V
Circuit of Figure 2
0.2A
18V
Circuit of Figure 2
0.2A
18V
Circuit of Figure 2
V
IN
OUT
V
Circuit of Figure 2
0.2A
15V
Circuit of Figure 2
0.2A
15V
Circuit of Figure 2
V
IN
IN
IN
IN
= 12V, I
= 30V, I
= 18V, I
= 25V, I
= 15V, I
= 5V
V
V
V
V
I
I
I
I
LOAD
LOAD
IN
IN
Conditions
LOAD
LOAD
IN
IN
Conditions
J
LOAD
J
J
Conditions
= 25˚C, and those with boldface type apply over full Operating Temperature
LOAD
LOAD
40V
60V
= 25˚C, and those with boldface type apply over full Operating Tempera-
LOAD
LOAD
= 25˚C, and those with boldface type apply over full Operating Tempera-
40V
60V
1A,
1A,
1A,
1A,
= 0.2A
= 0.2A
= 1A
= 0.2A
= 1A
5
Typ
15
15
15
88
Typ
12
12
12
88
1.230
Typ
15.525/15.675
14.55/14.40
15.45/15.60
14.55/14.40
LM1575-15
11.64/11.52
12.36/12.48
11.64/11.52
12.42/12.54
LM1575-12
(Note 2)
(Note 2)
14.85
15.15
Limit
11.88
12.12
Limit
LM1575-ADJ
(Note 2)
Limit
1.217
1.243
LM2575HV-12
LM2575HV-15
11.52/11.40
12.48/12.60
11.52/11.40
12.54/12.66
LM2575-12
14.40/14.25
15.60/15.75
14.40/14.25
15.68/15.83
LM2575-15
LM2575HV-ADJ
(Note 3)
(Note 3)
LM2575-ADJ
11.76
12.24
Limit
Limit
14.70
15.30
(Note 3)
Limit
1.217
1.243
www.national.com
(Limits)
(Limits)
V(Max)
V(Max)
V(Max)
V(Max)
V(Max)
V(Max)
V(Min)
V(Min)
V(Min)
V(Min)
V(Min)
V(Min)
Units
Units
(Limits)
V(Max)
V(Min)
%
Units
%
V
V
V
V
V
V
V