2A DC/DC Step Down Regulator, 55V In, 50V Out, SO, SM Product overview: L4978D013TR from STMicroelectronics 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, 2A, 55V, 50V. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, Buck, 2A, 55V, 50V, 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-L4978D013TR can be used for catalog matching and distributor lookup.
SO-16-300mil Power Distribution Switches ROHS
| ERSAELECTRONICS PTE. LTD. | LCSC Electronics Technology (HK) Limited | |
|---|---|---|
| Product Category | DC-DC Converter Chips | IC Power Supplies |
| Product Number | 739-L4978D013TR | L4978D013TR |
| Product Name | Buck 2A 55V 50V Step-Down DC-DC Converter IC | Power Supply Chip >> Power Distribution Switches |
| Package Type | Other; SO | |
| Output Voltage | 50 volts | |
| Input Voltage | 55 volts | |
| IOUT | 2 amps |
