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Infineon Technologies BCR402WH6327XTSA1 — Logic ICs
Infineon Technologies

Infineon BCR402WH6327XTSA1 Linear LED Driver, 60 mA

MPNBCR402WH6327XTSA1
End of Life

Infineon BCR402WH6327XTSA1 linear LED driver, 60 mA constant-current output, 1.2 V to 18 V supply range, AEC-Q101 qualified, SC-82A / SOT-343 surface-mount package.

$0.38Ref. price · indicative, final on quote
BCR402WH6327XTSA1 datasheet
PackagingSC-82A, SOT-343
StockContact for availability
MOQ1 pcs
  • 100% new & originalTraceable channels only — no refurbs, no pulls, no remarked parts.
  • Date & lot codes on quoteStated per line before you commit; label photos on request.
  • MSL-compliant ESD packingMoisture-sealed bags with indicator cards; reels photo-verified.
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Specifications

BCR402WH6327XTSA1 Technical Specifications
ParameterValue
TypeLinear
Mounting typeSurface Mount
Voltage - output18V
Voltage1.2V
Current - output (Channel)60mA
Number of outputs1
GradeAutomotive
PackageTape & Reel (TR); Cut Tape (CT)
ApplicationsLighting
QualificationAEC-Q101
CaseSC-82A, SOT-343
Internal switchYes

Product details

Linear LED driver for automotive lighting

The Infineon BCR402WH6327XTSA1 is a linear LED driver designed for constant-current operation in automotive lighting applications. It delivers a regulated 60 mA output current from a supply range of 1.2 V to 18 V, making it suitable for driving single or multiple LEDs in series within the voltage budget. The internal switch is integrated, so no external pass transistor is needed. AEC-Q101 qualification confirms it meets the stress and lifetime requirements for under-hood and cabin lighting modules.

Package and footprint for space-constrained boards

Housed in an SC-82A / SOT-343 package (Infineon code PG-SOT343-3D), this part is a compact surface-mount device suited for LED modules where board area is tight. The three-pin footprint simplifies layout — the supply, output, and ground connections are straightforward. No exposed thermal pad, so thermal management relies on the PCB copper and ambient airflow; keep the junction temperature within the rated limits by derating the output current at high ambient temperatures.

Frequently asked questions

Is BCR402WH6327XTSA1 AEC-Q101 qualified?

Yes, the BCR402WH6327XTSA1 is AEC-Q101 qualified, which means it has passed the automotive-grade stress tests for discrete semiconductors, including high-temperature operating life, humidity, and thermal cycling. This makes it suitable for automotive lighting modules under the hood or in the cabin.

What is the output current of BCR402WH6327XTSA1?

The output current is 60 mA per channel, regulated by the internal linear current source. This is the nominal constant-current value for driving one or more LEDs in series, provided the total forward voltage stays within the supply voltage minus dropout.