XTS5USBC412YFFT Texas Instruments Integrated Circuit (BGA) In Stock
The XTS5USBC412YFFT is a Texas Instruments dual 2:1 USB 2.0 multiplexer/demultiplexer and cross-point switch with 20 V and 24 V overvoltage protection. It routes USB 2.0 signals between host and device ports in a compact BGA package. Available from stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- BGA
- Pin Count
- 12
- Lifecycle
- OBSOLETE
- Datasheet
- XTS5USBC412YFFT Datasheet PDF
- Category
- Integrated Circuit
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of XTS5USBC412YFFT?
- Dual 2:1 USB 2.0 mux/demux enabling flexible signal routing between 2 hosts and 2 devices
- Integrated 20 V and 24 V overvoltage protection guarding against USB port voltage surges
- Single-ended cross-switch topology supporting both USB 2.0 mux and cross-connect configurations
- Low on-state resistance maintaining signal integrity for USB 2.0 full-speed and high-speed data
- Compact BGA package minimizing PCB footprint in space-constrained portable device designs
What is XTS5USBC412YFFT used for?
The XTS5USBC412YFFT is designed for USB port multiplexing in smartphones, tablets, and laptop docking stations where a single USB-C connector must be shared between multiple data sources or hosts. Its 20 V and 24 V overvoltage protection shields downstream circuitry when non-compliant chargers or external cables introduce voltage spikes on the USB bus. Cross-switch configurations also allow simultaneous connection management in USB data-sharing applications, USB testing equipment, and multi-host embedded systems.
What are the specifications of XTS5USBC412YFFT?
| Date Of Intro | 2018-03-25 |
| YTEOL | 0 |
| Analog IC - Other Type | CROSS POINT SWITCH |
| Package | BGA |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| HTS Code | 8542.39.00.60 |
Where can I find the XTS5USBC412YFFT datasheet?
XTS5USBC412YFFT Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for XTS5USBC412YFFT?
Compatible alternatives and drop-in replacements for XTS5USBC412YFFT:
Frequently Asked Questions
How does XTS5USBC412YFFT's dual 2:1 topology enable USB port sharing between multiple hosts?
The XTS5USBC412YFFT implements a dual 2:1 mux/demux that connects 2 USB 2.0 host inputs to a shared USB device output, or vice versa. This allows a single USB-C port to be switched between two hosts under software control, reducing connector count and enabling resource sharing in multi-host systems such as KVM switches or dual-boot embedded platforms without additional discrete switching ICs.
What overvoltage protection levels does XTS5USBC412YFFT provide, and which fault conditions does it guard against?
The XTS5USBC412YFFT offers integrated overvoltage protection at both 20 V and 24 V thresholds on USB signal lines. This protects downstream USB 2.0 transceivers and SoCs from voltage spikes caused by non-compliant USB chargers, electrostatic discharge events, or cable cross-connection faults. The dual-threshold protection covers common USB Power Delivery voltage levels encountered in consumer and industrial environments.
For a USB docking station design, how does the cross-switch function of XTS5USBC412YFFT simplify the signal routing architecture?
In cross-switch mode, the XTS5USBC412YFFT allows any of its 4 USB 2.0 signal ports to connect to any other, enabling flexible signal routing without a full crossbar switch. In a docking station, this means one IC handles both the laptop-to-docking USB path and a secondary peripheral-to-host path simultaneously, replacing 2 or more discrete mux ICs and reducing the BOM while maintaining USB 2.0 full-speed signal integrity through low on-state resistance.
What end-of-life considerations apply to XTS5USBC412YFFT, and how should engineers plan sourcing for new designs?
The XTS5USBC412YFFT has a YTEOL rating of 0, indicating it is at or near the end of its production lifecycle. Engineers starting new designs should evaluate Texas Instruments' current-generation USB mux/demux alternatives with equivalent 20 V overvoltage protection and dual 2:1 topologies. For existing designs, procurement teams should secure buffer stock immediately and plan migration to a supported replacement to avoid supply disruption before end-of-life discontinuation.
Related Guides
CSD87313DMS Synchronous Buck Power Stage Design Guide
Design a compact CSD87313DMS synchronous buck stage with practical guidance for loss, gate drive, PCB layout, EMI, thermal validation, and sourcing.
Aug 6, 2026
STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection
Choose STEF05SGR for 5 V overcurrent protection by checking current-limit margin, inrush, thermal loss, fault response, and sourcing.
Aug 6, 2026
C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC
Select C0402C103K3RACTU by voltage margin, X7R behavior, tolerance, 0402 assembly risk, and qualified alternatives.
Aug 4, 2026
STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security
Choose STM32H753VIT6 by evaluating memory architecture, LQFP-100 pin fit, connectivity, security, power, and sourcing tradeoffs.
Aug 4, 2026
Why Buy from FindMyChip
About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
More from Texas Instruments
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“Their engineering team helped us find a pin-compatible alternative when our original MCU went EOL.”
You May Also Like
ACS770ECB-200U-PFF-T
Allegro Microsystems
Integrated Circuit
ACS770KCB-150U-PFF-T
Allegro Microsystems
Integrated Circuit
MC33901WEF
NXP
Integrated Circuit
MC7808BDTRKG
ON Semiconductor
Integrated Circuit
PA94EC
Apex Microtechnology
Integrated Circuit
AP7315-28SR-7
Diodes Inc.
Integrated Circuit
74HCT245D
Nexperia
Integrated Circuit
CY62256VNLL-70ZXCT
Cypress Semiconductor
Integrated Circuit
EPM7032AETC44-4N
Intel
Integrated Circuit
EPM3512AQC208-10N
Intel
Integrated Circuit
EPM3256ATC144-7N
Intel
Integrated Circuit
EPM3256AQC208-7N
Intel
Integrated Circuit
EPM3256AQC208-10N
Intel
Integrated Circuit
EPM3128ATC100-7N
Intel
Integrated Circuit
EPM1270F256C4N
Intel
Integrated Circuit
EPF8282ATC100-4N
Intel
Integrated Circuit
EPF6016QC208-2N
Intel
Integrated Circuit
EPF6016ATC144-3N
Intel
Integrated Circuit
EPF10K30ATC144-3N
Intel
Integrated Circuit
EPC2TI32N
Intel
Integrated Circuit
EPC2LC20
Intel
Integrated Circuit
EP3SL150F1152C4N
Intel
Integrated Circuit
EP2SGX60DF780C5N
Intel
Integrated Circuit
EP2SGX60CF780C5N
Intel
Integrated Circuit