DC-DC Step Down Controller, 48V In, 3A Out, 850kHz, HSOP Product overview: ST1S14PHR 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, 48V, 3A, 850kHz. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, Buck, 48V, 3A, 850kHz, 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-ST1S14PHR can be used for catalog matching and distributor lookup.
3A Step-Down Switching Regulator HSOP8EP
3A Step-Down Switching Regulator HSOP8EP
3A Step-Down Switching Regulator HSOP8EP
Step-down type Adjustable 1.22V~43.2V 3A 5.5V~48V SOIC-8 DC-DC Converters ROHS
| ERSAELECTRONICS PTE. LTD. | RS Components, Ltd. | RS Components, Ltd. | LCSC Electronics Technology (HK) Limited | |
|---|---|---|---|---|
| Product Category | DC-DC Converter Chips | DC-DC Converter Chips | DC-DC Converter Chips | DC-DC Converter Chips |
| Product Number | 739-ST1S14PHR | 8290009 | 8290009P | ST1S14PHR |
| Product Name | Buck 48V 3A 850kHz Step-Down DC-DC Converter IC | DC-DC Converters ICs | DC-DC Converters ICs | Power Supply Chip >> DC-DC Converters |
| Package Type | Other; HSOP | Other; Hsop | SOIC | |
| Output Voltage | 0.4000 volts | 1.22 to 43.2 volts | ||
| Input Voltage | 48 volts | 48 volts | 5.5 to 48 volts | |
| IOUT | 3 amps | 3 amps | 3 amps |
