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  3. /Integrated Circuits - ICs
  4. /Power Management ICs
  5. /BQ2031SN-A5TR
BQ2031SN-A5TR thumbnail 1
Texas Instruments

BQ2031SN-A5TR

Category
Power Management ICs
Manufacturer
Texas InstrumentsDetails
RoHS Status
Datasheet
Description
Switch-mode Lead-Acid Battery Charger with User-Selectable Charge Algorithms
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Quality Control
Authentic & Traceable
Shipping (In-stock)
1-3 business days
Quote Response
Within 24 Hours
Stock Status4260
QuantityBQ2031SN-A5TR
Country

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Specification
Product Details
Documentation
TypeDescriptionTypeDescription
RatingCatalogNumber of series cells6
Cell chemistryLead AcidCharge current (max) (A)2
FeaturesBAT temp thermistor monitoring (hot/cold profile)Vin (min) (V)4.5
Vin (max) (V)5.5Absolute max Vin (max) (V)7
Control topologySwitch-Mode BuckBattery charge voltage (min) (V)0
Battery charge voltage (max) (V)20Control interfaceStandalone (RC-Settable)
Operating temperature range (°C)-20 to 70PackagePDIP (N)
Pins16Size181.42 mm² 19.3 x 9.4
PackageSOIC (D)Pins16
Size59.4 mm² 9.9 x 6REACH StatusYes
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 BQ2031SN-A5TR, and what package does it use?

BQ2031SN-A5TR is an authentic electronic component manufactured by Texas Instruments, categorized under Power Management ICs. It is supplied in the standard PDIP (N) 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 BQ2031SN-A5TR datasheet above.

Why is pricing for BQ2031SN-A5TR available via RFQ rather than a fixed checkout price?

Electronic component spot-market pricing for BQ2031SN-A5TR 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 BQ2031SN-A5TR be shipped once quoted?

Lead times for BQ2031SN-A5TR 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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