CouponsAPP Download
Assembly Parts LibFor PCBA Only
0Parts Cart
Products
  • In Stock Parts
  • Bom Tool
  • Request a Quote
  • Support
Chat with our live agent for fast reply.
Mon-Fri: 24 hours, Sat: 9am-6pm, GMT+8
Email Us >
Contact us at support@jlcpcb.com
Typically reply within hours.
Help Center >
Get instant answers.
24/7 Available.
Services & Tools
  • Electronic Parts
  • BOM Tool
  • Request a Quote
  • Manufacturers
  • PCB Assembly
Support
  • Contact Us
  • How to Order
  • User Guides
  • Sourcing Tips
  • Payment Methods
Company
  • About Us
  • Quality Assurance
  • How We Work
  • Certifications
  • Security
  • JLCAPI
  • News
  • Cooperation
  • Careers
Electronics
  • EasyEDA
  • JLCPCB
  • JLCDFM
  • LCSC
  • OSHWLAB
Mechanical
  • JLC3DP
  • JLCCNC
  • JLCMC
Download JLCONE Desktop—Get $524 Exclusive Coupons
WindowsMACAndroidIOS
CONNECT WITH US
Services & Tools
Electronic PartsBOM ToolRequest a QuoteManufacturersPCB Assembly
Support
Contact UsHow to OrderUser GuidesSourcing TipsPayment Methods
Company
About UsQuality AssuranceHow We WorkCertificationsSecurityJLCAPINewsCooperationCareers
Electronics
EasyEDAJLCPCBJLCDFMLCSCOSHWLAB
Mechanical
JLC3DPJLCCNCJLCMC

Download JLCONE Desktop—Get $524 Exclusive Coupons

WindowsMAC
AndroidIOS

CONNECT WITH US

© 2026 JLCPCB.COM All Rights Reserved.Privacy PolicyTerms & ConditionsCookies Policy
  1. JLCPCB
  2. Parts Library
  3. All Components
  4. Power Management (PMIC)
  5. ORing Controllers
  6. TPS2121RUXR
TPS2121RUXR - 1
TPS2121RUXR - 2
TPS2121RUXR - 3
Extended1/3
* Images are for reference only
TPS2121RUXR
Attributes
Value
Manufacturer
Texas Instruments
MFR.Part #
TPS2121RUXR
JLCPCB Part #
C485916
Package
VQFN-HR-12(2x2.5)
Description
-40℃~+125℃ 2.8V~22V 200uA 56mΩ VQFN-HR-12(2x2.5) ORing Controllers ROHS
EasyEDA Libraries
ECCN
EAR99
Datasheet
Download
Source
JLCPCB
Assembly Type
SMT Assembly
PCBA Type
Economic and Standard
MSL Level
MSL 1

Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

AttributesValue
CategoryPower Management (PMIC)/ORing Controllers
ManufacturerTexas Instruments
PackageVQFN-HR-12(2x2.5)
Operating Temperature-40℃~+125℃
Number of Channels2
FET TypeIntegrated FET
Input Voltage (Vin)2.8V~22V
Quiescent Current200uA
FeaturesReverse current blocking、Overvoltage lockout、Under-voltage lockout、Over temperature protection、Short-Circuit Protection
RDS(on)56mΩ
Results remaining: 0

  1. JLCPCB
  2. Parts Library
  3. All Components
  4. Power Management (PMIC)
  5. ORing Controllers
  6. TPS2121RUXR
TPS2121RUXR

* Images are for reference only

TPS2121RUXR

Extended
Manufacturer

Texas Instruments

MFR.Part #
TPS2121RUXR
JLCPCB Part #
C485916
Package
VQFN-HR-12(2x2.5)
Description
-40℃~+125℃ 2.8V~22V 200uA 56mΩ VQFN-HR-12(2x2.5) ORing Controllers ROHS
EasyEDA Libraries
ECCN
EAR99
Datasheet
Download
Source
JLCPCB
Assembly Type
SMT Assembly
PCBA Type
Economic and Standard
MSL Level
MSL 1

Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

TPS2121RUXR

* Images are for reference only

TPS2121RUXR
Extended
Manufacturer

Texas Instruments

MFR.Part #
TPS2121RUXR
JLCPCB Part #
C485916
Package
VQFN-HR-12(2x2.5)
Description
-40℃~+125℃ 2.8V~22V 200uA 56mΩ VQFN-HR-12(2x2.5) ORing Controllers ROHS
EasyEDA Libraries
ECCN
EAR99
Datasheet
Download
Source
JLCPCB
Assembly Type
SMT Assembly
PCBA Type
Economic and Standard
MSL Level
MSL 1

Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

TPS2121RUXR Specifications

TPS2121RUXR technical specifications, attributes, and parameters.

AttributesValue
CategoryPower Management (PMIC)/ORing Controllers
ManufacturerTexas Instruments
PackageVQFN-HR-12(2x2.5)
Operating Temperature-40℃~+125℃
Number of Channels2
FET TypeIntegrated FET
Input Voltage (Vin)2.8V~22V
Quiescent Current200uA
FeaturesReverse current blocking、Overvoltage lockout、Under-voltage lockout、Over temperature protection、Short-Circuit Protection
RDS(on)56mΩ
Results remaining: 0

PCB Assembly Tips

From components to fully assembled PCBs. JLCPCB supports PCB assembly for the TPS2121RUXR. Sign up to receive and start your assembly today →

  • 1

    Step 1 - Pre-order the parts you need from JLCPCB.

  • 2

    Step 2 - Place a PCBA order to have those parts assembled onto your boards.

  • 3

    Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

JLCPCB Assembly Tutorial
Learn more about JLCPCB Assembly

TPS2121RUXR Documents

TPS2121RUXR datasheets or manufacturer documentation.

Datasheet: TPS2121RUXR Datasheet (PDF)

TPS2121RUXR Schematic Symbol & PCB Footprint

The TPS2121RUXR schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.