Texas Instruments LM2576HVT-12/LF03 Microcontrollers
12V 3A Step-Down Regulator, 60V In, TO-220
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM2576HVT-12/LF03
Series
Base Model
Detailed Description
12V 3A Step-Down Regulator, 60V In, TO-220
Package
TO-220-5 Formed Leads
Lifecycle Status
Active
Datasheet
LM2576HVT-12/LF03 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments LM2576HVT-12/LF03 Microcontrollers technical specifications.
General
Package / Case
TO-220-5 Formed Leads
Mounting Type
Through Hole
Operating Temperature
-40°C ~ 125°C (TJ)
Output Type
Fixed
Max Input Voltage
60V
Output Current
3A
Switching Frequency
52kHz
Number of Outputs
1
Topology
Buck
Output Configuration
Positive
Alternate Parts Comparison (LM2576HVT-12/LF03 vs LM2576HVT-5.0 vs LM2576HVT-ADJ/NOPB vs LM2576HVT-5.0/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-220-5 Formed Leads | -- | -- | TO-220-5 |
| Mounting Type | Through Hole | -- | -- | Through Hole |
| Operating Temperature | -40°C ~ 125°C (TJ) | -- | -- | -40°C ~ 125°C (TJ) |
| Switching Frequency | 52kHz | -- | -- | 52kHz |
| Max Input Voltage | 60V | -- | -- | 60V |
| Min Input Voltage | 4V | -- | -- | 4V |
| Output Configuration | Positive | -- | -- | Positive |
| Output Current | 3A | -- | -- | 3A |
| Output Type | Fixed | -- | -- | Fixed |
| Output Voltage | 12V | -- | -- | 5V |
| Synchronous Rectifier | No | -- | -- | No |
| Topology | Buck | -- | -- | Buck |
| Action |
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