LM2575SX-12 National Semiconductor, LM2575SX-12 Datasheet - Page 4

• Manufacturer Part Number: LM2575SX-12
• Description: Conv DC-DC Single Inv/Step Down 4V to 40V 6-Pin(5+Tab) TO-263 T/R
• Manufacturer: National Semiconductor
• Type: Inverting|Step Downr

Specifications of LM2575SX-12

• Package: 6TO-263
• Number Of Outputs: 1
• Minimum Input Voltage: 4 V
• Maximum Input Voltage: 40 V
• Switching Frequency: 58 KHz
• Operating Supply Voltage: 4 to 40 V
• Maximum Output Current: 1 A
• Output Type: Fixed
• Output Voltage: 12 V
• Switching Regulator: Yes
• Efficiency: 88(Typ) %
• Operating Temperature: -40 to 125 °C

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5-Lead TO-220
Straight Leads
5-Lead TO-220
Bent and
Staggered Leads
16-Pin Molded
DIP
24-Pin
Surface Mount
5-Lead TO-263
Surface Mount
16-Pin Ceramic
Ordering Information
Package
Type
DIP
T05A
T05D
N16A
M24B
TS5B
J16A
Package
Number
NSC
LM2575T-3.3
LM2575T-5.0
LM2575T-12
LM2575T-15
LM2575T-ADJ
LM2575T-3.3 Flow LB03
LM2575T-5.0 Flow LB03
LM2575T-12 Flow LB03
LM2575T-15 Flow LB03
LM2575T-ADJ Flow LB03
LM2575N-5.0
LM2575N-12
LM2575N-15
LM2575N-ADJ
LM2575M-5.0
LM2575M-12
LM2575M-15
LM2575M-ADJ
LM2575S-3.3
LM2575S-5.0
LM2575S-12
LM2575S-15
LM2575S-ADJ
LM1575J-3.3-QML
LM1575J-5.0-QML
LM1575J-12-QML
LM1575J-15-QML
LM1575J-ADJ-QML
Voltage Rating
Standard
(40V)
4
LM2575HVT-3.3
LM2575HVT-5.0
LM2575HVT-12
LM2575HVT-15
LM2575HVT-ADJ
LM2575HVT-3.3 Flow LB03
LM2575HVT-5.0 Flow LB03
LM2575HVT-12 Flow LB03
LM2575HVT-15 Flow LB03
LM2575HVT-ADJ Flow LB03
LM2575HVN-5.0
LM2575HVN-12
LM2575HVN-15
LM2575HVN-ADJ
LM2575HVM-5.0
LM2575HVM-12
LM2575HVM-15
LM2575HVM-ADJ
LM2575HVS-3.3
LM2575HVS-5.0
LM2575HVS-12
LM2575HVS-15
LM2575HVS-ADJ
Voltage Rating
(60V)
High
−40°C
−55°C
Temperature
≤
≤
Range
T
T
J
J
≤
≤
+125°C
+150°C