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  1. Home
  2. /Products
  3. /Integrated Circuits - ICs
  4. /Interface ICs
  5. /TPS54122RHLR
TPS54122RHLR thumbnail 1
Texas Instruments

TPS54122RHLR

Category
Interface ICs
Manufacturer
Texas InstrumentsDetails
RoHS Status
Datasheet
—
Description
IC REG DL BUCK/LNR SYNC 24VQFN.PMIC - Voltage Regulators - Linear Switching 2 Output Step-Down (Buck) Synchronous (1), Linear (LDO) (1) 300kHz ~ 2MHz 24-VQFN (5.5x3.5)
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Quality Control
Authentic & Traceable
Shipping (In-stock)
1-3 business days
Quote Response
Within 24 Hours
Stock Status6970
QuantityTPS54122RHLR
Country

Get Tiered Pricing (Submit RFQ)

Specification
TypeDescriptionTypeDescription
PackagingTape & Reel (TR), BulkPart StatusObsolete
Manufacturer Lead Time35 WeeksFrequency - Switching300kHz ~ 2MHz
Mounting TypeSurface MountNumber of Outputs2
Operating Temperature-40°C ~ 125°CPackage / Case24-VFQFN Exposed Pad
Supplier Device Package24-VQFN (5.5x3.5)TopologyStep-Down (Buck) Synchronous (1), Linear (LDO) (1)
Voltage - Supply2.95V ~ 6VVoltage/Current - Output 10.8V ~ 3.6V, 3A
Voltage/Current - Output 20.8V ~ 3.6V, 3Aw/LED DriverNo
w/SequencerNow/SupervisorNo
ExportControlClassNumberEAR99HtsusCode8542.39.0060
MoistureSensitivityLevel2 (1 Year)ReachStatusREACH Unaffected
Certified Quality & Compliance
Purchase & Inquiry
Secure Packaging
Shipping & Availability
Payment

YG GROUP (YUGUANG INTERNATIONAL(HK)CO.,LTD) supports reliable sourcing through quality controls and compliance documentation. Please confirm product requirements, applicable certifications and supporting documents before ordering.

  • 1. Certification Scope: Quality certifications apply only to the entities, sites and activities listed in valid certificates. Management system certification does not certify each individual product.
  • 2. Product Authenticity: Products must match the agreed manufacturer, part number and condition. Supplier screening and authenticity checks help reduce counterfeit risk.
  • 3. Inspection & Testing: The inspection scope follows product risks and agreed requirements. Additional testing, laboratory arrangements, costs and lead times require written confirmation.
  • 4. Traceability & Documentation: Request conformity certificates, traceability records or test reports before ordering. Document availability, issuer and coverage must be confirmed for the offered goods.
  • 5. Environmental Compliance: RoHS and REACH information is based on applicable manufacturer documentation. Confirm the exact part, declaration date and relevant exemptions before ordering.
  • 6. Handling & Protection: Handling, storage and packaging follow applicable product requirements, including ESD and moisture protection where required. Special handling requirements must be agreed before ordering.
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Product FAQ
Purchasing FAQ

What type of component is TPS54122RHLR, and what package does it use?

TPS54122RHLR is an authentic electronic component manufactured by Texas Instruments, categorized under Interface ICs. It is supplied in the standard manufacturer-specified package footprint, providing industry-standard mechanical dimensions and terminal configurations for board-level assembly. Full pinout configurations, physical footprint drawings, and rated operating tolerances are documented in the official TPS54122RHLR datasheet above.

Why is pricing for TPS54122RHLR available via RFQ rather than a fixed checkout price?

Electronic component spot-market pricing for TPS54122RHLR fluctuates based on real-time global availability, production date codes, minimum order quantities (MOQ), and packaging formats (e.g., Reel, Tube, Tray). Using an RFQ ensures you receive accurate, real-time volume pricing tied to verified, traceable inventory rather than stale catalog estimates.

How quickly can TPS54122RHLR be shipped once quoted?

Lead times for TPS54122RHLR depend on whether stock is dispatched from our central hub or regional franchise partners. Ready-to-ship inventory typically leaves the warehouse within 1–3 business days following quality inspection, while factory-direct or back-ordered allocations are confirmed with an estimated ship date upon RFQ reply.

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