3V to 6V Input, 3A Synchronous Step-Down SWIFT? Converter for Prebiased Outputs 20-HTSSOP -40 to 85
3A Synchronous DC/DC Converter, 3V-6V In, 3.3V Out, HTSSOP EP Product overview: TPS54373PWP from Texas Instruments is a Voltage Regulator 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 3A, 3V, 6V, HTSSOP. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 3A, 3V, 6V, HTSSOP, Voltage Regulator IC. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 739-TPS54373PWP can be used for catalog matching and distributor lookup.
"Buck Switching Regulator IC Positive Adjustable 0.891V 1 Output 3A 20-PowerTSSOP (0.173"", 4.40mm Width)"
Manufacturer: Texas Instruments
Win Source Part Number: 034125-TPS54373PWP
Packaging: Tube/Rail
Mounting: SMD (SMT)
Output Type: Adjustable
Topology: Buck
Frequency - Switching: 350kHz, 550kHz
Number of Outputs: 1
Synchronous Rectifier: Yes
Output Current: 3A
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 20-HTSSOP
Purpose: Step-Down
Maximum Input Voltage: 6V
Nominal Output Voltage (Min/Fixed): 0.891V
Maximum Output Voltage: 3.3V
Minimum Input Voltage: 3V
Popularity: Medium
Fake Threat In the Open Market: 56 pct.
Supply and Demand Status: Limited
Buck Switching Regulator IC Positive Adjustable 0.891V 1 Output 3A 20-PowerTSSOP (0.173", 4.40mm Width)
IC REG BUCK ADJ 3A 20HTSSOP
IC REG BUCK ADJ 3A SYNC 20HTSSOP
| Texas Instruments | ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | Utmel Electronic Limited | |
|---|---|---|---|---|---|---|---|
| Product Category | IC Switching Voltage Regulators | IC Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Voltage Regulators |
| Product Number | TPS54373PWP | 739-TPS54373PWP | 296-14327-5-ND | 034125-TPS54373PWP | TPS54373PWP | TPS54373PWP | 815-TPS54373PWP |
| Product Name | TPS54373 3V to 6V Input, 3A Synchronous Step-Down SWIFT? Converter for Prebiased Outputs | 3A 3V 6V HTSSOP Voltage Regulator IC | Voltage Regulators - DC DC Switching Regulators | PMIC - PMIC - Voltage Regulators - DCDC Switching Regulators - TPS54373PWP | Voltage Regulators - DC DC Switching Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - DC DC Switching Regulators | IC REG BUCK ADJ 3A SYNC 20HTSSOP |
| Configuration / Function | Buck | Buck | Buck | ||||
| Output Voltage Type | Fixed | Adjustable / Variable | Adjustable / Variable | Adjustable / Variable; Adjustable | Adjustable / Variable; Adjustable | Adjustable / Variable; Adjustable | |
| Package Type | Other; HTSSOP | Other; HTSSOP EP | Other; "20-PowerTSSOP (0.173"", 4.40mm Width)" | SSOP; Other; 20-HTSSOP | SSOP; Other; 20-PowerTSSOP (0.173\", 4.40mm Width) | SSOP | SSOP; Other; 20-PowerTSSOP (0.173, 4.40mm Width) |
| Special Features | Synchronous Rectification; Enable,Frequency Synchronization,Power Good,Synchronous Rectification | Synchronous Rectification | Multiple Outputs; Synchronous Rectification | ||||
| Output Voltage | 0.9000 to 3.3 volts | 3.3 volts | 0.8910 to 3.3 volts | 0.8910 volts | 0.8910 to 3.3 volts | 0.8910 volts | 3.3 volts |
