LM2576HVS-ADJ National Semiconductor, LM2576HVS-ADJ Datasheet - Page 4

Voltage Regulator IC

LM2576HVS-ADJ

Manufacturer Part Number
LM2576HVS-ADJ
Description
Voltage Regulator IC
Manufacturer
National Semiconductor
Datasheets

Specifications of LM2576HVS-ADJ

Input Voltage
60V
No. Of Pins
3
Peak Reflow Compatible (260 C)
No
Termination Type
SMD
Supply Voltage Max
60V
Leaded Process Compatible
No
Package / Case
3-TO-263
Output Current Max
3A
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
LM2576HVS-ADJ
Manufacturer:
NS
Quantity:
100
Part Number:
LM2576HVS-ADJ
Manufacturer:
TI/NS
Quantity:
12 000
Part Number:
LM2576HVS-ADJ
0
Part Number:
LM2576HVS-ADJ/NOPB
Manufacturer:
TI
Quantity:
500
Part Number:
LM2576HVS-ADJ/NOPB
Manufacturer:
NS/国半
Quantity:
20 000
Company:
Part Number:
LM2576HVS-ADJ/NOPB
Quantity:
10 000
www.national.com
SYSTEM PARAMETERS (Note 3) Test Circuit Figure 2
η
SYSTEM PARAMETERS (Note 3) Test Circuit Figure 2
V
V
V
η
SYSTEM PARAMETERS (Note 3) Test Circuit Figure 2
V
V
V
η
LM2576-5.0, LM2576HV-5.0
Electrical Characteristics
Specifications with standard type face are for T
perature Range.
LM2576-12, LM2576HV-12
Electrical Characteristics
Specifications with standard type face are for T
Range.
OUT
OUT
OUT
LM2576-15, LM2576HV-15
Electrical Characteristics
Specifications with standard type face are for T
Range.
OUT
OUT
OUT
Symbol
Symbol
Symbol
Efficiency
Output Voltage
Output Voltage
LM2576
Output Voltage
LM2576HV
Efficiency
Output Voltage
Output Voltage
LM2576
Output Voltage
LM2576HV
Efficiency
Parameter
Parameter
Parameter
V
V
Circuit of Figure 2
0.5A ≤ I
15V ≤ V
Circuit of Figure 2
0.5A ≤ I
15V ≤ V
Circuit of Figure 2
V
V
Circuit of Figure 2
0.5A ≤ I
18V ≤ V
Circuit of Figure 2
0.5A ≤ I
18V ≤ V
Circuit of Figure 2
V
IN
IN
IN
IN
IN
(Continued)
= 12V, I
= 25V, I
= 15V, I
= 25V, I
= 18V, I
J
J
J
= 25˚C, and those with Figure 2 boldface type apply over full Operating Tem-
= 25˚C, and those with boldface type apply over full Operating Temperature
= 25˚C, and those with boldface type apply over full Operating Temperature
LOAD
LOAD
LOAD
LOAD
IN
IN
IN
IN
≤ 40V
≤ 60V
≤ 40V
≤ 60V
Conditions
Conditions
Conditions
LOAD
LOAD
LOAD
LOAD
LOAD
≤ 3A,
≤ 3A,
≤ 3A,
≤ 3A,
= 3A
= 0.5A
= 3A
= 0.5A
= 3A
4
Typ
Typ
Typ
77
12
12
12
88
15
15
15
88
LM2576HV-5.0
LM2576HV-12
LM2576HV-15
LM2576-5.0
LM2576-12
LM2576-15
11.52/11.40
12.48/12.60
11.52/11.40
12.54/12.66
14.40/14.25
15.60/15.75
14.40/14.25
15.68/15.83
(Note 2)
(Note 2)
(Note 2)
11.76
12.24
14.70
15.30
Limit
Limit
Limit
(Limits)
(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
Units
%
%
%
V
V
V
V
V
V

Related parts for LM2576HVS-ADJ