Texas Instruments TL2575-12IKV Microcontrollers
12V 1A Step-Down Switching Regulator, TO-220-5
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TL2575-12IKV
Base Model
Detailed Description
12V 1A Step-Down Switching Regulator, TO-220-5
Package
TO-220-5 Formed Leads
Lifecycle Status
Active
Datasheet
TL2575-12IKV Datasheet
Quick Jump:
Technical Specifications
Texas Instruments TL2575-12IKV Microcontrollers technical specifications.
General
Package / Case
TO-220-5 Formed Leads
Mounting Type
Through Hole
Operating Temperature
-40°C ~ 125°C (TJ)
Lifecycle Status
Active
Output Type
Fixed
Max Input Voltage
40V
Output Current
1A
Switching Frequency
52kHz
Number of Outputs
1
Topology
Buck
Alternate Parts Comparison (TL2575-12IKV vs TL2575-ADJIKTTR vs TL2575-ADJIKV vs TL2575-15IKTTR)
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-263-6, D²Pak | TO-220-5 Formed Leads | TO-263-6, D²Pak |
| Mounting Type | Through Hole | Surface Mount | Through Hole | Surface Mount |
| 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 |
| Lifecycle Status | Active | Active | Active | Active |
| Function | Step-Down | Step-Down | Step-Down | Step-Down |
| Max Input Voltage | 40V | 40V | 40V | 40V |
| Min Input Voltage | 4.75V | 4.75V | 4.75V | 4.75V |
| Number of Outputs | 1 | 1 | 1 | 1 |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 1A | 1A | 1A | 1A |
| Output Type | Fixed | Adjustable | Adjustable | Fixed |
| 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 .
Suggested replacements
LM2575TV-ADJGonsemiSimilaronsemi
Pin YesPkg YesElec Mixed
Adj DC-DC Buck Regulator 1A 40V In, 37V Out, TO-220
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