The flexible step-down switching regulator of the ROHM is a switching regulator with built-in POWER MOSFET, which withstands high pressure. The operational frequency is freely configurable with external resistance. A wide input voltage range (7V to 35V) and temperature range (-40℃ to +125℃) can correspond to various applications by the feature. Moreover, because the enhanced protection circuit such as thermal shut down (TSD), over current protection (OCP) and under voltage lock out (UVLO) is built into, the application can be protected, and the high reliability of the set be achieved under various conditions.
Flexible Step-Down Switching Regulator Product overview: BD9781HFP from ROHM Semiconductor 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. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, Buck, Step-Down DC-DC Converter IC, DC Switching Voltage Regulators. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 739-BD9781HFP can be used for catalog matching and distributor lookup.
| ROHM Semiconductor GmbH | ERSAELECTRONICS PTE. LTD. | |
|---|---|---|
| Product Category | IC Power Supplies | DC-DC Converter Chips |
| Product Number | BD9781HFP | 739-BD9781HFP |
| Product Name | 7.0-35V 4A 1ch Buck converter | Buck Step-Down DC-DC Converter IC |
| Package Type | Other; HRP7 |
