5V, 3A Step-Down Regulator, 40V In, TO-263 Product overview: LM2576SX-5.0/NOPB from Texas Instruments is a Step-Down DC-DC Converter IC for stable power rails, DC-DC conversion, battery-powered electronics, automotive modules, and embedded power management. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include Buck, 5V, 3A, 40V. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, Buck, 5V, 3A, 40V, Step-Down DC-DC Converter IC. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 739-LM2576SX-5.0/NOP
Step-down type Fixed 5V 4V~40V 3A TO-263-5 DC-DC Converters ROHS
| ERSAELECTRONICS PTE. LTD. | LCSC Electronics Technology (HK) Limited | |
|---|---|---|
| Product Category | DC-DC Converter Chips | DC-DC Converter Chips |
| Product Number | 739-LM2576SX-5.0/NOPB | LM2576SX-5.0/NOPB |
| Product Name | Buck 5V 3A 40V Step-Down DC-DC Converter IC | Power Supply Chip >> DC-DC Converters |
| Package Type | Other; TO-263-6 | TO-263 |
| Output Voltage | 5 volts | 5 volts |
| Input Voltage | 40 volts | 4 to 40 volts |
| IOUT | 3 amps | 3 amps |
