Texas Instruments LM2575HVT-ADJ/LF03 Microcontrollers
Adjustable Step-Down Regulator, 60V In, 1A Out, TO-220
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM2575HVT-ADJ/LF03
Series
Base Model
Detailed Description
Adjustable Step-Down Regulator, 60V In, 1A Out, TO-220
Package
TO-220-5 Formed Leads
Lifecycle Status
Active
Datasheet
LM2575HVT-ADJ/LF03 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments LM2575HVT-ADJ/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
Adjustable
Max Input Voltage
60V
Output Current
1A
Switching Frequency
52kHz
Number of Outputs
1
Topology
Buck
Output Configuration
Positive
Alternate Parts Comparison (LM2575HVT-ADJ/LF03 vs LM2575HVT-12/NOPB vs LM2575HVT-12 vs LM2575HVT-3.3/LF03)
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 | TO-220-5 | TO-220-5 Formed Leads |
| Mounting Type | Through Hole | Through Hole | Through Hole | Through Hole |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| Switching Frequency | 52kHz | 52kHz | 52kHz | 52kHz |
| Max Input Voltage | 60V | 60V | 60V | 60V |
| Min Input Voltage | 4V | 4V | 4V | 4V |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 1A | 1A | 1A | 1A |
| Output Type | Adjustable | Fixed | Fixed | Fixed |
| Synchronous Rectifier | No | No | No | No |
| Topology | Buck | Buck | Buck | Buck |
| Voltage Output Min Fixed | 1.23V | 12V | 12V | 3.3V |
| Action |
More Parts in Microcontrollers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.