2.7-V TO 16-V INPUT, 15-A SYNCHR
2.7-V to 16-V input, 15-A synchronous buck converter with remote sense and 3-V internal LDO 21-VQFN-HR -40 to 125 Product overview: TPS548A28RWWR from Texas Instruments is a LDO 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 LDO, Buck, VQFN. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, Buck, VQFN, LDO Voltage Regulator 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-TPS548A28RWWR can be used for catalog matching and distributor lookup.
Win Source Part Number: 1100975-TPS548A28RWW
Category: Integrated Circuits (ICs)>PMIC - Voltage Regulators - DC DC Switching Regulators
Package: Tape & Reel
Standard Package: 3,000
Mounting: SMD (SMT)
Current - Output: 15A
Output Type: Adjustable
Function: Step-Down
Topology: Buck
Frequency - Switching: 600kHz, 800kHz, 1MHz
Voltage - Output (Max): 5.5V
Number of Outputs: 1
Output Configuration: Positive
Voltage - Input (Min): 2.7V
Voltage - Input (Max): 16V
Voltage - Output (Min/Fixed): 0.6V
Synchronous Rectifier: Yes
Package / Case: 21-PowerVFQFN
Supplier Device Package: 21-VQFN-HR (4x3)
Temperature Range - Operating: -40°C ~ 125°C (TJ)
ECCN: EAR99
Fake Threat In the Open Market: 77 pct.
MSL Level: 2 (1 Year)
REACH Status: REACH Unaffected
HTSUS: 8542.39.0001
Mfr: Texas Instruments
Other Names: 296-TPS548A28RWWRCT,
Base Product Number: TPS548A28
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 15A 21-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 15A 21-PowerVFQFN
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 15A 21-PowerVFQFN
IC REG BUCK ADJ 15A 21VQFN
2.7-V TO 16-V INPUT, 15-A SYNCHR
Buck Switching Regulator IC Positive Adjustable 0.6V 1 Output 15A 21-PowerVFQFN
| ODG (Origin Data Global) | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|
| 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 Switching Voltage Regulators |
| Product Number | TPS548A28RWWR | 739-TPS548A28RWWR | 1100975-TPS548A28RWWR | 296-TPS548A28RWWRCT-ND | TPS548A28RWWR | TPS548A28RWWR | TPS548A28RWWR |
| Product Name | Voltage Regulators - DC DC Switching Regulators | Buck VQFN LDO Voltage Regulator IC | Integrated Circuits (ICs) - PMIC - Voltage Regulators - DC DC Switching Regulators | Voltage Regulators - DC DC Switching Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - DC DC Switching Regulators | PMIC - Voltage Regulators - DC DC Switching Regulators | Voltage Regulators - DC DC Switching Regulators |
| Configuration / Function | Buck | Buck | Buck | ||||
| Output Voltage Type | Adjustable / Variable | Adjustable / Variable; Adjustable | Adjustable / Variable | Adjustable / Variable; Adjustable | |||
| Package Type | Other; 21-PowerVFQFN | Other; Tape & Reel | Other; 21-PowerVFQFN | Other; 21-PowerVFQFN | |||
| Output Voltage | 0.6000 volts | 0.6000 to 5.5 volts | 0.6000 volts | 0.6000 to 5.5 volts | |||
| IOUT | 15 amps | 15 amps | 15 amps | 15 amps | 15 amps |
