The TPS65580PWP is a triple synchronous step-down converter designed for input voltages ranging from 4.5V to 18V, providing output currents of 2.5A and two outputs of 1.5A. It utilizes advanced D-CAP2,Ñ¢ control mode, which allows for fast transient response and eliminates the need for external loop compensation components. The output voltage can be adjusted between 0.76V and 7.0V, making it suitable for various applications including digital TVs, gaming consoles, and set-top boxes. This converter features integrated FETs with low on-resistance, ensuring high efficiency, particularly in low duty cycle applications. It includes protections such as over-current limiting, over-voltage protection, under-voltage protection, and thermal shutdown, enhancing reliability in operation. The TPS65580PWP is housed in a compact 20-pin HTSSOP package and is rated for operation over a temperature range of -40°C to 85°C. This product is ideal for engineers seeking a cost-effective solution with a low component count for point-of-load regulation in low power systems.
4.5 to 18V Input, 2.5A/1.5A/1.5A Triple Sync. Step-Down Converter w/ Advanced D-CAP2? 20-HTSSOP -40 to 125
Triple Sync Step-Down Converter, 4.5-18V In, 2.5A Out, D-CAP2, HTSSOP Product overview: TPS65580PWP 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, 18V, 2.5A, HTSSOP. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, Buck, 18V, 2.5A, HTSSOP, 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-TPS65580PWP can be used for catalog matching and distributor lookup.
| Texas Instruments | ERSAELECTRONICS PTE. LTD. | |
|---|---|---|
| Product Category | IC Power Supplies | DC-DC Converter Chips |
| Product Number | TPS65580PWP | 739-TPS65580PWP |
| Product Name | TPS65580 4.5 to 18V Input, 2.5A/1.5A/1.5A Triple Sync. Step-Down Converter w/ Advanced D-CAP2? | Buck 18V 2.5A HTSSOP Step-Down DC-DC Converter IC |
| Package Type | Other; HTSSOP | Other; HTSSOP |
| Features | Thermal Shutdown Protection; Synchronous Rectification; Enable,Over Current Protection,Power Good,Synchronous Rectification,Thermal Shutdown | |
| Output Voltage | 0.7600 to 7 volts | 7 volts |
| Input Voltage | 4.5 to 18 volts | 18 volts |
