LM2575T-12 National Semiconductor, LM2575T-12 Datasheet - Page 2
LM2575T-12
Manufacturer Part Number
LM2575T-12
Description
Voltage Regulator IC
Manufacturer
National Semiconductor
Specifications of LM2575T-12
No. Of Pins
5
Output Current
1A
Peak Reflow Compatible (260 C)
No
Output Voltage
12V
Termination Type
Through Hole
Supply Voltage Max
40V
Leaded Process Compatible
No
Mounting Type
Through Hole
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
LM2575T-12
Manufacturer:
NS/国半
Quantity:
20 000
Company:
Part Number:
LM2575T-12G
Manufacturer:
ON Semiconductor
Quantity:
378
Block Diagram and Typical Application
01147502
3.3V, R2 = 1.7k
5V, R2 = 3.1k
12V, R2 = 8.84k
15V, R2 = 11.3k
For ADJ. Version
R1 = Open, R2 = 0Ω
Note: Pin numbers are for the TO-220 package.
FIGURE 1.
Connection Diagrams
(XX indicates output voltage option. See Ordering Information table for complete part
number.)
Straight Leads
Bent, Staggered Leads
5–Lead TO-220 (T)
5-Lead TO-220 (T)
01147524
01147522
01147523
Side View
Top View
Top View
LM2575T-XX Flow LB03 or
LM2575T-XX or LM2575HVT-XX
LM2575HVT-XX Flow LB03
See NS Package Number T05A
See NS Package Number T05D
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