*For representation only.
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Technical Specifications
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Output Type | Fixed |
| Number of Outputs | 1 |
| Voltage - Input (Min) | 4V |
| Voltage - Input (Max) | 40V |
| Voltage - Output (Min/Fixed) | 12V |
| Voltage - Output (Max) | - |
| Current - Output | 3A |
| Frequency - Switching | 52kHz |
| Synchronous Rectifier | No |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA |
| Supplier Device Package | TO-263-5 |
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Product Attributes
| Packaging | Tube |
| Standard Pack Qty | 50 |
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Alternate / Replacement Parts
| Alternate Packaging | LM2576-12WU-TR |
| Suggested Replacement |
7,560
Units In Stock
📦 Tube
- 24-hour response
- Global shipping
- Genuine parts guaranteed
Test report available upon request —
view sample report
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Key Specifications
| Category | Switching Voltage Regulators |
| RoHS | RoHS Compliant |
| Lifecycle | |
| Lead Time | 234 Days (from factory) |
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Documentation
⬇ Download Datasheet
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Compliance & Export
| Country / Standard | Code |
|---|---|
| CNHTS | 8542399000 |
| CAHTS | 8542390000 |
| USHTS | 8542390090 |
| JPHTS | 854239099 |
| TARIC | 8542399000 |
| MXHTS | 8542399999 |
| ECCN | EAR99 |
ℹ
Product Overview
The LM2576-12WU from Microchip Technology falls under the switching voltage regulators category. Notable characteristics of this part include a function of Step-Down, a output configuration of Positive, a topology of Buck, a output type of Fixed, a number of outputs of 1 and a voltage, input of 4V. This part has a typical lead time of 234 Days from factory and ships with a full manufacturer datasheet available for download. Simplytronix carries LM2576-12WU in stock, backed by a genuine parts guarantee and quick dispatch.
