5A Step-Down DC/DC Controller, 4.5-42V In, Adj Out, TO-263 Product overview: LM22678TJ-ADJ/NOPB 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, 5A, 42V. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, Buck, 5A, 42V, 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-LM22678TJ-ADJ/NO
SWITCHING VOLTAGE REGULATOR, 5 AMP, 500KHZ, TOPOLOGY:BUCK (STEP DOWN), INPUT VOLTAGE MIN:4.5V, INPUT VOLTAGE MAX:42V, NO. OF OUTPUTS:1OUTPUTS, DC / DC CONVERTER IC CASE:TO-263, NO. OF PINS:7PINS, OUTPUT CURRENT:5A, OUTPUT VOLTAGE MIN:1.285V. FREE 2 YEAR RADWELL WARRANTY
Step-down type Adjustable 1.285V~37V 4.5V~42V 5A TO-263-7 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-LM22678TJ-ADJ/NOPB | 47466830 | LM22678TJ-ADJ/NOPB |
| Product Name | Buck 5A 42V Step-Down DC-DC Converter IC | IC Chip | Power Supply Chip >> DC-DC Converters |
| Package Type | Other; TO-263 | TO-263 | |
| Output Voltage | 1.28 volts | 1.28 to 37 volts | |
| Input Voltage | 42 volts | 4.5 to 42 volts | |
| IOUT | 5 amps | 5 amps |
