Texas Instruments TPS2121RUXT

Name: Texas Instruments TPS2121RUXT
Brand: Texas Instruments
SKU: TPS2121RUXT

2.7-V to 22-V, 56-mΩ, 4.5-A, power mux with seamless switchover 12-VQFN-HR -40 to 125

$ 1.551

Production

Manufacturer Page Datasheet

Price and Stock

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Non-Authorized Stocking Distributors

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Distributor		SKU		Min	Pkg
DigiKey	3	296-53412-1-ND	2,800	1	Cut Tape	2.870	2.146	1.763	1.763	1.763
Arrow Electronics		TPS2121RUXT	0	250					1.571	1.479
Mouser		595-TPS2121RUXT	6,964	1	Tape & Reel	2.870	2.150	1.770	1.530	1.470
Microchip USA		TPS2121RUXT	1,988	600					2.232	2.232	1d
Component Stockers USA		TPS2121RUXT	18,886			2.690	2.280	1.940	1.350	1.220	>1wk

Inventory History

3 month trend: -29.59%

CAD Models

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Alternate Parts

1 part available

Datasheets & Documents

Download datasheets and manufacturer documentation for Texas Instruments TPS2121RUXT.

Texas Instruments

Official datasheet0 pages0 years ago

Inventory History

3 month trend:

-29.59%

CAD Models

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Alternate Parts

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Texas InstrumentsTPS2121RUXT

Texas InstrumentsTPS2121RUXR

Price @ 1000

$ 1.551

$ 1.298

Stock

251,975

347,772

Authorized Distributors

Case/Package

Number of Pins

Max Output Current

Min Input Voltage

Max Input Voltage

Min Output Voltage

Max Output Voltage

Number of Outputs

Supply Chain

Lifecycle StatusProduction (Last Updated: 6 days ago)

Manufacturer Lifecycle StatusACTIVE (Last Updated: 6 days ago)

Engineering Resources

View Evaluation kits and Reference designs for Texas Instruments TPS2121RUXT.

Evaluation Kit

TPS2121RUXT Evaluation Kit

Reference Designs

4s battery charger reference design

EMC-compliant 10/100-Mbps Ethernet PHY reference design with IEEE802.3at Type-1 (≤ 12.95 W) PoE-PD

Flat-Clamp TVS based Reference Design for Protection Against Transient for Grid Applications

IEEE802.3at Type-1 PoE and 12V adapter input to point of load reference design for IP network camera

Protected DC-bus input power and control power supply reference design for low-voltage servo drives

Seamless switchover for backup power reference design

Descriptions

Descriptions of Texas Instruments TPS2121RUXT provided by its distributors.

2.7-V to 22-V, 56-mΩ, 4.5-A, power mux with seamless switchover 12-VQFN-HR -40 to 125

Texas Instruments

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

Win Source

Power Mux Autoswitch 2.8V to 22V 5.8A 12-Pin VQFN-HR T/R

Avnet

TPS2121 Tape & Reel (TR) Surface Mount General Purpose pmic power management device 2.5mm 5V -40C~125C TJ 300muA

Fly-Wing Technology

Power Supply Support Circuit, Adjustable, 2 Channel, PQCC12

Semicontronic

SENSOR OPT SLOT PHOTOTRAN PCB MT

YIC International

Images

Texas Instruments

Lanka Micro

Manufacturer Aliases

Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names: