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ROHM Semiconductor BA178M12FP-E2

ROHM Semiconductor BA178M12FP-E2

MPNBA178M12FP-E2
End of Life

IC REG LINEAR 12V 500MA TO252-3

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$1.23 / ea

10 in stock — maximum per order · 3–4 days lead time

$1.20 / ea from 10 pcs

PackagingTO-252-3, DPak (2 Leads + Tab), SC-63
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Sep 2026

Specifications

BA178M12FP-E2 specifications
ParameterValue
Output typeFixed
MountingSurface Mount
Voltage - input27V
Voltage dropout2V @ 500mA (Typ)
Voltage - output (Min (Fixed))12V
Output current500mA
Current - supply6 mA
Current - quiescent4.5 mA
Operating temperature-40°C ~ 85°C
PSRR63dB (120Hz)
PackageTape & Reel (TR); Cut Tape (CT)
CaseTO-252-3, DPak (2 Leads + Tab), SC-63
Number of regulators1
Output configurationPositive