Texas Instruments LM337T/LF01 Microcontrollers
1.5-A, negative, adjustable linear voltage regulator 3-TO-220 0 to 125
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM337T/LF01
Base Model
Detailed Description
1.5-A, negative, adjustable linear voltage regulator 3-TO-220 0 to 125
Package
TO-220-3
Lifecycle Status
Active
Datasheet
LM337T/LF01 Datasheet
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Technical Specifications
Texas Instruments LM337T/LF01 Microcontrollers technical specifications.
General
Series
LM337-N
RoHS
Yes
Package / Case
TO-220-3
Mounting Type
Through Hole
Operating Temperature
0°C ~ 125°C
Lifecycle Status
Active
Output Type
Adjustable
Max Input Voltage
-40V
Output Current
1.5A
Output Configuration
Negative
Alternate Parts Comparison (LM337T/LF01 vs LM337T/ELLI802 vs LM337T vs LM337T/NOPB)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | TO-220-3 | TO-220-3 | TO-220-3 | TO-220-3 |
| Mounting Type | Through Hole | Through Hole | Through Hole | Through Hole |
| Operating Temperature | 0°C ~ 125°C | 0°C ~ 125°C (TJ) | 0°C ~ 125°C | 0°C ~ 125°C |
| Lifecycle Status | Active | Active | Not For New Designs | Active |
| Max Input Voltage | -40V | -40V | -40V | -40V |
| Number of Regulators | 1 | 1 | 1 | 1 |
| Output Configuration | Negative | Negative | Negative | Negative |
| Output Current | 1.5A | 1.5A | 1.5A | 1.5A |
| Output Type | Adjustable | Adjustable | Adjustable | Adjustable |
| Output Voltage | -1.2V | -1.2V | -1.2V | -1.2V |
| Protection Features | Over Temperature, Short Circuit | Over Current, Over Temperature | Over Temperature, Short Circuit | Over Temperature, Short Circuit |
| PSRR | 77dB (120Hz) | 77dB ~ 60dB (120Hz) | 77dB (120Hz) | 77dB (120Hz) |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
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