LM2576HVT-15/LF03
ActiveCONV DC-DC 4V TO 60V STEP DOWN SINGLE-OUT 15V 3A 5-PIN(5+TAB) TO-220 TUBE
LM2576HVT-15/LF03
ActiveCONV DC-DC 4V TO 60V STEP DOWN SINGLE-OUT 15V 3A 5-PIN(5+TAB) TO-220 TUBE
Description
General part information
LM2576HV Series
The LM2576 series of regulators are monolithic integrated circuits that provide all the active functions for a step-down (buck) switching regulator, capable of driving 3-A load with excellent line and load regulation. These devices are available in fixed output voltages of 3.3 V, 5 V, 12 V, 15 V, and an adjustable output version.
Requiring a minimum number of external components, these regulators are simple to use and include fault protection and a fixed-frequency oscillator.
The LM2576 series offers a high-efficiency replacement for popular three-terminal linear regulators. It substantially reduces the size of the heat sink, and in some cases no heat sink is required.
Technical Specifications
Parameters and characteristics for this part
| Specification | LM2576HVT-15/LF03 |
|---|---|
| Current - Output | 3 A |
| Frequency - Switching | 52 kHz |
| Function | Step-Down |
| Mounting Type | Through Hole |
| Number of Outputs | 1 |
| Operating Temperature (Max) | 125 °C |
| Operating Temperature (Min) | -40 °C |
| Output Configuration | Positive |
| Output Type | Fixed |
| Package / Case | TO-220-5 Formed Leads |
| Package Name | TO-220-5 |
| Synchronous Rectifier | No |
| Topology | Buck |
| Voltage - Input (Max) | 60 V |
| Voltage - Input (Min) | 4 V |
| Voltage - Output (Min/Fixed) | 15 V |
Pricing
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