Texas Instruments High-Performance Analog 2.8V 22V 4.5A VQFN Power Management IC TPS2121RUXR

Pwr Mux Autoswitch 2.8V to 22V 4.5A 12-Pin VQFN-HR T/R Product overview: TPS2121RUXR from Texas Instruments is a Power Management IC for power sequencing, voltage regulation, battery management, load control, and compact electronic system design. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 2.8V, 22V, 4.5A, VQFN. Search-friendly keywords include PMIC, power management, load switch, power sequencing, 2.8V, 22V, 4.5A, VQFN, Power Management IC, OR Controllers, Ideal Diodes. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 758-TPS2121RUXR can be used for catalog matching and distributor lookup.

PWR MGMT BATTERY MGMT

OR Controller Source Selector Switch N-Channel 2:1 12-VQFN-HR (2x2.5)

OR Controller Source Selector Switch N-Channel 2:1 12-VQFN-HR (2x2.5)

OR Controller Source Selector Switch N-Channel 2:1 12-VQFN-HR (2x2.5)