LM2576-3.3BU TR
IC REG BUCK 3.3V 3A TO263-5Manufacturer: Microchip Technology
Categories: DC DC Switching Regulators
Quality Control: Learn More
This Microchip Technology buck switching regulator, part number LM2576-3-3BU-TR, provides a fixed 3.3V positive output with a 3A current capability in a TO-263-5 package. Designed for step-down applications, it operates with an input voltage range of 4V to 40V and features a switching frequency of 52kHz. The device is suitable for surface mounting and is supplied on tape and reel. Its robust design makes it a reliable choice for power management in various industrial applications, including telecommunications, consumer electronics, and industrial automation. The TO-263-6, D2PAK (5 Leads + Tab), TO-263BA package offers efficient thermal performance.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Down |
| Current - Output | 3A |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Output Configuration | Positive |
| Frequency - Switching | 52kHz |
| Voltage - Input (Max) | 40V |
| Topology | Buck |
| Supplier Device Package | TO-263-5 |
| Synchronous Rectifier | No |
| Voltage - Output (Max) | - |
| Voltage - Input (Min) | 4V |
| Voltage - Output (Min/Fixed) | 3.3V |
Request a Quote
Clients Also Buy
TC1121CUA
IC REG CHARGE PUMP INV 8MSOP
TCM680CPA
IC REG CHG PUMP INV 10MA DL 8DIP
MIC4684YM
IC REG BUCK ADJ 2A 8SOIC
