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Microchip Technology MIC37302WR-TR — Sensors & Transducers
Microchip Technology

MIC37302WR-TR LDO Regulator 3A Adjustable S-PAK-5

MPNMIC37302WR-TR
End of Life

Microchip Technology MIC37302WR-TR, positive adjustable LDO regulator, 3 A output, 1.24 V to 5.5 V range, S-PAK-5 surface-mount package, -40°C to 125°C operating range

$2.9Ref. price · indicative, final on quote
MIC37302WR-TR datasheet
PackagingSPak-5 (5 leads + Tab)
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.
  • PayPal buyer protectionPay by T/T, PayPal or Payoneer — card payments covered end to end.

Specifications

MIC37302WR-TR Technical Specifications
ParameterValue
Output typeAdjustable
Mounting typeSurface Mount
Voltage - input6V
Voltage - output5.5V
Voltage - output (Min (Fixed))1.24V
Current - output3A
Operating temperature-40°C ~ 125°C
PackageTape & Reel (TR); Cut Tape (CT)
CaseSPak-5 (5 leads + Tab)
Control featuresEnable
Protection featuresOver Current, Over Temperature, Reverse Polarity
Number of regulators1
Output configurationPositive

Product details

When a 3A rail goes dark

The MIC37302WR-TR is a positive adjustable LDO regulator rated for 3 A continuous output, with a maximum input of 6 V and an adjustable output from 1.24 V up to 5.5 V.

Package and mounting

The 3 A output current feeds a small FPGA core or a cluster of sensors, but the S-PAK-5 package's thermal pad needs a decent copper pour to shed the heat.

Sourcing and lifecycle reality

The S-PAK-5 package is a 5-lead tabbed surface-mount footprint — not a common pinout, so a drop-in replacement is unlikely without layout changes. For a BOM line or a repair order, we source this against your quantity and confirm current lead time at quote.

Frequently asked questions

What is the maximum input voltage for MIC37302WR-TR?

Designers need to ensure input supply does not exceed 6V to avoid damage.

What is the output current rating of MIC37302WR-TR?

Sourcing buyers must confirm the part matches the BOM current requirement of 3A.

Is MIC37302WR-TR RoHS compliant?

Compliance with environmental regulations is mandatory for many procurement departments.

Where can I buy MIC37302WR-TR in stock?

Immediate availability is critical for production runs; buyers need to know which distributor has inventory.

What is the package and pinout of MIC37302WR-TR?

Design engineers need to validate PCB footprint and mechanical fit for the SPak-5 package.

Does MIC37302WR-TR have an equivalent or replacement?

Sourcing and broker roles need alternatives in case of supply issues or obsolescence.