Texas Instruments TPS54120 Low-Noise 1A Power Supply with Integrated DC-DC Converter and Low-Dropout Regulator TPS54120RGYT

Low-Noise 1A Power Supply with Integrated DC-DC Converter and Low-Dropout Regulator 24-VQFN -40 to 125

Win Source Part Number: 1100973-TPS54120RGYT
Category: Integrated Circuits (ICs)>PMIC - Voltage Regulators - Linear + Switching
Package: Tape & Reel
Standard Package: 250
Mounting: SMD (SMT)
Topology: Step-Down (Buck) (1), Linear (LDO) (1)
Frequency - Switching: 200kHz ~ 1.2MHz
Number of Outputs: 2
Voltage/Current - Output 1: 0.8V ~ 6V, 1A
Voltage/Current - Output 2: 0.8V ~ 6V, 1A
w/LED Driver: No
w/Supervisor: No
w/Sequencer: Yes
Voltage - Supply: 2.2V ~ 17V
Package / Case: 24-VFQFN Exposed Pad
Supplier Device Package: 24-VQFN (5.5x3.5)
Temperature Range - Operating: -40°C ~ 125°C
Alternative Parts (Cross-Reference): TPS56C215RNNT; TPS56C215RNNR; TPS40101RGERTPS54120RGYT .;
ECCN: EAR99
Fake Threat In the Open Market: 82 pct.
MSL Level: 2 (1 Year)
REACH Status: REACH Unaffected
HTSUS: 8542.39.0001
Mfr: Texas Instruments
Other Names: 296-30358-6,296-30358-2,296-30358-1
Base Product Number: TPS54120

PMIC - Voltage Regulators - Linear + Switching 2 Output Step-Down (Buck) (1), Linear (LDO) (1) 200kHz ~ 1.2MHz 24-VQFN (5.5x3.5)

PMIC - Voltage Regulators - Linear + Switching 2 Output Step-Down (Buck) (1), Linear (LDO) (1) 200kHz ~ 1.2MHz 24-VQFN (5.5x3.5)

PMIC - Voltage Regulators - Linear + Switching 2 Output Step-Down (Buck) (1), Linear (LDO) (1) 200kHz ~ 1.2MHz 24-VQFN (5.5x3.5)

1A DC/DC Controller, 17V In, 6V Out, VQFN Product overview: TPS54120RGYT 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 1A, 17V, 6V, VQFN. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 1A, 17V, 6V, VQFN, Voltage Regulator IC. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 776-TPS54120RGYT can be used for catalog matching and distributor lookup.