4.2V to 28V Input voltage, 3A Output current Synchronous buck Converter with 570kHz fixed frequency 8-SO PowerPAD -40 to 85 Product overview: TPS54334DDAR 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, 4.2V, 28V, 3A. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, Buck, 4.2V, 28V, 3A, 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-TPS54334DDAR can be used for catalog matching and distributor lookup.
Step-down type Adjustable 800mV~24V 3A 4.2V~28V SO-8 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-TPS54334DDAR | TPS54334DDAR |
| Product Name | Buck 4.2V 28V 3A Step-Down DC-DC Converter IC | Power Supply Chip >> DC-DC Converters |
| Input Voltage | 28 volts | 4.2 to 28 volts |
| Operating Temperature | -40 C (-40 F) | -40 to 85 C (-40 to 185 F) |
| Package Type | SO-8 | |
| Output Voltage Type | Adjustable / Variable |
