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TPS2121RUXR

C485916 Extended Part

TPS2121RUXR

gpio power muxgpio controllervqfn packagelow voltage regulatorpower switchgpio interface12 pin packagepower multiplexer

Extended part — assembled from JLC's extended library, which adds a small one-time feeder fee per part number.

Footprint

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3D model

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Engineering notes

Capabilities

gpio: interface

Package And Footprint

Package / footprint name: VQFN-HR-12(2x2.5)
Pin count: Unknown
EasyEDA symbol UUID: c8ada9cc34644568ac22aef9fa639ad2
EasyEDA footprint UUID: 2d401afccc644e18a2442ee0fd5efd47
EasyEDA device UUID: f20458bd9d904b3e9e3f95079a88e857
EasyEDA library UUID: 0819f05c4eef4c71ace90d822a990e87

Datasheet And Links

Datasheet / product URL: https://www.ti.com/cn/lit/gpn/tps2121
Product URL: https://www.ti.com/cn/lit/gpn/tps2121

Selection Notes

Good for: automatic source switchover, USB/battery/adapter priority selection, and redundant low-voltage power paths
Known layout constraints: Verify package land pattern, decoupling requirements, thermal pad, RF keepouts, crystal routing, and boot straps from the datasheet.
Equivalent search hints: match category power-mux, interfaces gpio, package VQFN-HR-12(2x2.5), and EasyEDA footprint UUID 2d401afccc644e18a2442ee0fd5efd47.

Design files & assets 13 files · click to expand

Datasheet or product page datasheet

Datasheet PDF (mirrored) datasheet pdf

EasyEDA 3D model easyeda 3d model

in EasyEDA

EasyEDA device easyeda device

in EasyEDA

VQFN-HR-12(2x2.5) easyeda footprint

in EasyEDA

EasyEDA library easyeda library

in EasyEDA

EasyEDA Pro device: C485916 easyeda pro device

EasyEDA Pro library (device+symbol+footprint): C485916 easyeda pro lib

EasyEDA symbol easyeda symbol

in EasyEDA

JLC/LCSC product image jlc image

JLC/LCSC product image jlc image

3D model (OBJ) model 3d obj

3D model (STEP) model 3d step