| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
1,782 pcs
|
1782 pcs | On Request | 1 | On Request | On Request | 21＋ | On Request | On Request | |
|
1,782 pcs
|
1782 pcs | On Request | 1 | On Request | On Request | 21＋ | On Request | On Request |
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| Synchronous Rectifier | |
| Topology |
The HGSEMI LM2576T-5.0 is a monolithic integrated circuit designed for easy and convenient design of step-down switching regulators (buck converters). This device is capable of driving a 3.0A load with excellent line and load regulation, featuring a fixed 5V output voltage.
Key electrical specifications include a wide input voltage range from 8V to 40V and a fixed switching frequency of 52kHz. The regulator requires only a few external components for operation, simplifying power supply design. Its high efficiency compared to linear regulators can significantly reduce power dissipation, often eliminating the need for a heatsink.
This component is housed in a TO-220-5 package, suitable for through-hole mounting. It includes internal thermal shutdown and current limit protection for enhanced reliability under fault conditions. The LM2576 series is well-suited for applications such as simple high-efficiency step-down regulators and on-card switching regulators.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.23 | $2.23 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The HGSEMI LM2576T-5.0 provides a fixed output voltage of 5V.
The LM2576T-5.0 is guaranteed to provide 3A of output current.
The input voltage range for the LM2576T-5.0 is from 8V to 40V.
The LM2576T-5.0 operates at a fixed switching frequency of 52kHz.
The LM2576T-5.0 is available in a TO-220-5 package.
The HGSEMI LM2576T-5.0 is listed as RoHS3 Compliant.
The Moisture Sensitivity Level (MSL) for the LM2576T-5.0 is Level 1.