ROHM Semiconductor BA178M18FP-E2
MPNBA178M18FP-E2
End of Life
IC REG LINEAR 18V 500MA TO252-3
$1.04Ref. price · indicative, final on quote
PackagingTO-252-3, DPak (2 Leads + Tab), SC-63
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Output type | Fixed |
| Mounting | Surface Mount |
| Voltage - input | 33V |
| Voltage dropout | 2V @ 500mA (Typ) |
| Voltage - output (Min (Fixed)) | 18V |
| Output current | 500mA |
| Current - supply | 6 mA |
| Current - quiescent | 4.5 mA |
| Operating temperature | -40°C ~ 85°C |
| PSRR | 58dB (120Hz) |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Case | TO-252-3, DPak (2 Leads + Tab), SC-63 |
| Number of regulators | 1 |
| Output configuration | Positive |