LM2937-25 National Semiconductor, LM2937-25 Datasheet - Page 2

• Manufacturer Part Number: LM2937-25
• Description: 400mA and 500mA Voltage Regulators
• Manufacturer: National Semiconductor

www.national.com
Connection Diagram and Ordering Information
The small physical size of the SOT-223 package does not allow sufficient space to provide the complete device part number. The actual devices will be labeled with
the package markings shown.
−40˚C
−40˚C
SOT-223 Package
Markings
Temperature
Range
T
T
A
A
125˚C
85˚C
LM2937IMP-2.5
LM2937ES-2.5
LM2937ET-2.5
L68B
2.5
Output Voltage
2
LM2937IMP-3.3
LM2937ES-3.3
LM2937ET-3.3
L69B
3.3
(Continued)
Package
Drawing
MA04A
TS3B
T03B
NSC
Package
SOT-223
TO-263
TO-220