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. /Driver ICs
  5. /BCR421U
BCR421U thumbnail 1
Infineon

BCR421U

Category
Driver ICs
Manufacturer
InfineonDetails
RoHS Status
Datasheet
Description
BCR421U is a Linear LED driver IC with Qualification: AEC 101, VS min: 1.4 V, Iout max: 150 mA
Similar Products
—
Quality Control
Authentic & Traceable
Shipping (In-stock)
1-3 business days
Quote Response
Within 24 Hours
Stock Status2370
QuantityBCR421U
Country

Get Tiered Pricing (Submit RFQ)

Specification
Product Details
Key Features
Documentation
TypeDescriptionTypeDescription
DimmingDigitalIout max150 mA
Iout10 mALanguageSPICE
Packaging3k reelPtot max1000 mW
QualificationAutomotiveTypeLinear
Vdrop0.95 VVS range1.4 V to 40 V
Product StatusdiscontinuedInfineon PackageSC74
Packing Size3000Packing TypeTAPE & REEL
Moisture Level1Moisture PackingNON DRY
Lead-freeYesHalogen FreeNo
RoHS StatusRoHS CompliantCountry of Assembly (CoA)CN
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 BCR421U, and what package does it use?

BCR421U is an authentic electronic component manufactured by Infineon, categorized under Driver 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 BCR421U datasheet above.

Why is pricing for BCR421U available via RFQ rather than a fixed checkout price?

Electronic component spot-market pricing for BCR421U 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 BCR421U be shipped once quoted?

Lead times for BCR421U 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
Infineon

Loading articles…

New Blog

PCA9548APW: Resolve I2C Conflicts, Then Choose the Suffix

Using PCA9548APW for I2C conflicts? Check channel mapping, STOP timing, voltage translation and the active ,118 reel suffix. Request a quote.

Read more →

USBLC6-2SC6: Check USB ESD Layout, Not Just kV Ratings

Protecting USB 2.0 with USBLC6-2SC6? Check line capacitance, ESD rating, package and layout before you buy, then compare SOT-666. Request a quote.

Read more →

ST25DV04KC-IE6T3 NFC Tag: Will Your Data Fit in 512 Bytes?

Using ST25DV04KC-IE6T3 for contactless setup? Plan what its 512 bytes, protected areas and 256-byte mailbox must hold before ordering. Request a quote.

Read more →

STM32C011F4P6: Will 16 KB Cover Your Firmware and Updates?

Standardizing STM32C011F4P6? Check flash pages for stored data, updates and growth, and compare the 32 KB STM32C011F6P6. Request pricing for both.

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
IRS2183STRPBF
IRS2183STRPBF
Infineon
PDF-
3,510
RFQ
IRS21271PBF
IRS21271PBF
Infineon
PDF-
3,530
RFQ
IGI60F1414A1LAUMA1
IGI60F1414A1LAUMA1
Infineon
PDF-
3,970
RFQ
BTN9970LV
BTN9970LV
Infineon
-
4,090
RFQ
TLD5097EL
TLD5097EL
Infineon
PDF
4,670
RFQ
2EDF7275F
2EDF7275F
Infineon
-
3,290
RFQ
BTM7710G
BTM7710G
Infineon
--
6,430
RFQ
2ED1323S12PXUMA1
2ED1323S12PXUMA1
Infineon
PDF-
6,880
RFQ
2EDR9259X
2EDR9259X
Infineon
-
2,750
RFQ
1EDI40I12AH
1EDI40I12AH
Infineon
PDF
1,100
RFQ