3A DC-DC Step-Down Converter, 5.5-36V In, 31V Out, 500kHz, 8-SO PowerPAD Product overview: TPS5430DDAR 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, 3A, 36V, 31V. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, Buck, 3A, 36V, 31V, 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-TPS5430DDAR can be used for catalog matching and distributor lookup.
(PRICE/TC), DC/DC CONV, BUCK, 500KHZ, SO POWERPAD-8; TOPOLOGY:BUCK (STEP DOWN); INPUT VOLTAGE MIN:5.5V; INPUT VOLTAGE MAX:36V; NO. OF OUTPUTS:1OUTPUTS; DC / DC CONVERTER IC CASE:SO POWERPAD; NO. OF PINS:8PINS; OUTPUT CURRENT:3A; OUTPUT VOLTAGE ROHS COMPLI. FREE 2 YEAR RADWELL WARRANTY
Step-down type Adjustable 1.221V~32.04V 3A 5.5V~36V SOIC-8-EP DC-DC Converters ROHS
| ERSAELECTRONICS PTE. LTD. | Radwell International | LCSC Electronics Technology (HK) Limited | |
|---|---|---|---|
| Product Category | DC-DC Converter Chips | DC-DC Converter Chips | DC-DC Converter Chips |
| Product Number | 739-TPS5430DDAR | 17200462 | TPS5430DDAR |
| Product Name | Buck 3A 36V 31V Step-Down DC-DC Converter IC | Power Converter | Power Supply Chip >> DC-DC Converters |
| Package Type | Other; HSOP | SOIC | |
| Output Voltage | 31 volts | 1.22 to 32.04 volts | |
| Input Voltage | 36 volts | 5.5 to 36 volts | |
| IOUT | 3 amps | 3 amps |
