Texas Instruments LM2575T-12/NOPB Microcontrollers
12V 1A Step-Down DC/DC Regulator, TO-220, 40V In
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM2575T-12/NOPB
Base Model
Detailed Description
12V 1A Step-Down DC/DC Regulator, TO-220, 40V In
Package
TO-220-5
Lifecycle Status
Active
Datasheet
LM2575T-12/NOPB Datasheet
Quick Jump:
Technical Specifications
Texas Instruments LM2575T-12/NOPB Microcontrollers technical specifications.
General
Package / Case
TO-220-5
Mounting Type
Through Hole
Operating Temperature
-40°C ~ 125°C (TJ)
Output Type
Fixed
Max Input Voltage
40V
Output Current
1A
Switching Frequency
52kHz
Number of Outputs
1
Topology
Buck
Output Configuration
Positive
Alternate Parts Comparison (LM2575T-12/NOPB vs LM2575T-ADJ/NOPB vs LM2575T-5.0 vs LM2575T-ADJ/LB03)
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 | -- | -- | TO-220-5 Formed Leads |
| Mounting Type | Through Hole | -- | -- | Through Hole |
| Operating Temperature | -40°C ~ 125°C (TJ) | -- | -- | -40°C ~ 125°C (TJ) |
| Switching Frequency | 52kHz | -- | -- | 52kHz |
| Function | Step-Down | -- | -- | Step-Down |
| Max Input Voltage | 40V | -- | -- | 40V |
| Min Input Voltage | 4V | -- | -- | 4V |
| Number of Outputs | 1 | -- | -- | 1 |
| Output Configuration | Positive | -- | -- | Positive |
| Output Current | 1A | -- | -- | 1A |
| Output Type | Fixed | -- | -- | Adjustable |
| Output Voltage | 12V | -- | -- | 1.23V |
| Action |
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