onsemi LM2575T-3.3G Microcontrollers
3.3V 1A Buck-Boost DC-DC Regulator TO-220
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM2575T-3.3G
Base Model
Detailed Description
3.3V 1A Buck-Boost DC-DC Regulator TO-220
Package
TO-220
Lifecycle Status
Last Time Buy
Datasheet
LM2575T-3.3G Datasheet
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Technical Specifications
onsemi LM2575T-3.3G Microcontrollers technical specifications.
General
Package / Case
TO-220-5
Mounting Type
Through Hole
Operating Temperature
-40°C ~ 125°C (TJ)
Lifecycle Status
Last Time Buy
Max Input Voltage
40V
Output Voltage
3.3V
Output Current
1A
Switching Frequency
52kHz
Function
Step-Down
Synchronous Rectifier
No
Alternate Parts Comparison (LM2575T-3.3G vs LM2575T-ADJG vs LM2575T-15G vs LM2575TV-012G)
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 | 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 |
| 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 | Fixed | Fixed |
| Output Voltage | 3.3V | 1.23V | 15V | 12V |
| Action |
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LM2575TV-3.3GonsemiBuck Switching Regulator IC Positive Fixed 3.3V 1 Output 1A TO-220-5 Formed Leads