BOM
  • BOM
  • Email
  • LinkedIn
  • Teams
  • WhatsApp

RFQ List

0 Products

Use the + button to add products to your RFQ list.

SUBMIT NOW
  • Home
  • RFQ/EI
  • Products
  • Categories
  • Manufacturers
  • Tools
  • Blog
  • About Us
  • Contact Us

Company

  • About Us
  • Five Strengths
  • Quality Control
  • Certifications
  • Contact Us

Services

  • RFQ
  • EI
  • BOM
  • Solutions
  • Tools

Resources

  • Categories
  • Products
  • Manufacturers
  • Blog
  • News and Events

Legal

  • Privacy Policies
  • Terms of Sale
  • Cookies, Ads & Emails
  • Payment Policy
  • Shipping & Delivery
  • Refund & Return Policy

Contact

[email protected]

Get the latest tech insights

© 2026 YG GROUP (YUGUANG INTERNATIONAL(HK)CO.,LTD). All rights reserved.

  1. Home
  2. /Products
  3. /Integrated Circuits - ICs
  4. /Power Management ICs
  5. /LMR51406YDBVR
LMR51406YDBVR thumbnail 1
Texas Instruments

LMR51406YDBVR

Category
Power Management ICs
Manufacturer
Texas InstrumentsDetails
RoHS Status
Datasheet
Description
SIMPLE SWITCHER® 4V to 42V, 0.6A synchronous buck converter with 26.5uA IQ
Similar Products
—
Quality Control
Authentic & Traceable
Shipping (In-stock)
1-3 business days
Quote Response
Within 24 Hours
Stock Status2340
QuantityLMR51406YDBVR
Country

Get Tiered Pricing (Submit RFQ)

Specification
Product Details
Documentation
TypeDescriptionTypeDescription
RatingCatalogIout (max) (A)0.6
Vin (max) (V)42Vin (min) (V)4
Vout (max) (V)28Vout (min) (V)0.8
FeaturesEnable, Forced PWM, Over Current Protection, Pre-Bias Start-Up, Synchronous RectificationControl modecurrent mode
Switching frequency (min) (kHz)400Switching frequency (max) (kHz)1100
TI functional safety categoryFunctional Safety-CapableOperating temperature range (°C)-40 to 150
Iq (typ) (µA)25TypeConverter (Integrated Switch)
PackageSOT-23 (DBV)Pins6
Size8.12 mm² 2.9 x 2.8REACH StatusYes
RoHS StatusRoHS Compliant
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.
ERAI

Loading related products…

Product FAQ
Purchasing FAQ

What type of component is LMR51406YDBVR, and what package does it use?

LMR51406YDBVR is an authentic electronic component manufactured by Texas Instruments, categorized under Power Management ICs. It is supplied in the standard SOT-23 (DBV) 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 LMR51406YDBVR datasheet above.

Why is dynamic quotation used instead of a fixed price for LMR51406YDBVR?

Electronic component spot-market pricing for LMR51406YDBVR 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.

What is the delivery timeline after placing an order for LMR51406YDBVR?

Lead times for LMR51406YDBVR 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.

Loading articles…

ISO 9001
ESD Control
Texas Instruments

Loading articles…

New Blog

TPS53513RVER: Choosing Eco-mode or FCCM for a Quiet Power Rail

Choose TPS53513RVER Eco-mode or FCCM using load noise, idle power and startup settings, with clear ripple calculations and practical measurement checks.

Read more →

Routing DDR3L Around MT41K256M16TW-107:P: VREF, ODT and Return Paths

Route MT41K256M16TW-107:P DDR3L with clear VREF, VTT and ODT roles, byte-lane timing, continuous return paths and a documented initialization and validation plan.

Read more →

Updating Firmware on W25Q128JVSIQ Without Losing the Recovery Path

Build a recoverable W25Q128JVSIQ firmware update around page boundaries, erase timing, BUSY/SUS status, power-up rules and a preserved bootable image.

Read more →

PIC16F84A-04I/P EEPROM Writes: Completion, Reset and Power-Loss Checks

Check PIC16F84A-04I/P EEPROM completion, WRERR reset limits, watchdog timing and two-slot recovery before treating a configuration update as safely saved.

Read more →
  • All Categories
  • Discrete Semiconductors
  • Embedded Processors & Controllers
  • Integrated Circuits - ICs
  • Memory ICs
  • Wireless & RF Semiconductors
  • Circuit Protection
  • Connectors
  • Electromechanical
  • Embedded Solutions
  • Optoelectronics
  • Passive Components
  • Power
  • Sensors
  • Wire & Cable
  • Tools & Supplies
  • Uncategorized
  • All Categories
  • Active Filter
  • Amplifier ICs
  • Audio ICs
  • Chipsets
  • Clock & Timer ICs
  • Communication & Networking ICs
  • Counter ICs
  • Data Converter ICs
  • Digital Potentiometer ICs
  • Driver ICs
  • Equalizers
  • Interface ICs
  • Logic ICs
  • Multimedia ICs
  • Optocouplers / Photocouplers
  • Power Management ICs
  • Programmable Logic ICs
  • Security ICs / Authentication ICs
  • Switch ICs
10 similar parts

Loading related products…

Similar products
Hot products
PicturePart NumberManufacturerPDF / RoHSStockAction
TPS62745DSST
TPS62745DSST
Texas Instruments
PDF
1,280
RFQ
LM4041CIM3X-ADJ/NOPB
LM4041CIM3X-ADJ/NOPB
Texas Instruments
PDF
4,310
RFQ
TL4051CQDCKR
TL4051CQDCKR
Texas Instruments
PDF
4,610
RFQ
TPS6521845RSLR
TPS6521845RSLR
Texas Instruments
PDF
3,780
RFQ
LM5001SDE/NOPB
LM5001SDE/NOPB
Texas Instruments
PDF
6,440
RFQ
TPS3852H33DRBT
TPS3852H33DRBT
Texas Instruments
PDF
5,270
RFQ
REF4132A50DBVR
REF4132A50DBVR
Texas Instruments
PDF
7,050
RFQ
TLV75519PDBVR
TLV75519PDBVR
Texas Instruments
PDF
6,520
RFQ
LP3999ITL-3.3/NOPB
LP3999ITL-3.3/NOPB
Texas Instruments
PDF
6,560
RFQ
TPS543A26T
TPS543A26T
Texas Instruments
PDF-
3,620
RFQ