Monolithic Power Systems Inc. MPQ2178GQHE-18-AEC1-Z
MPNMPQ2178GQHE-18-AEC1-Z
Active
IC REG BUCK 1.8V 2A 8QFN
$1.30573Ref. price · indicative, final on quote
Packaging8-VFDFN
RoHSROHS3 Compliant
SeriesAutomotive, AEC-Q100
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Series | Automotive, AEC-Q100 |
| Output type | Fixed |
| Mounting | Surface Mount |
| Voltage - input | 5.5V |
| Voltage - output (Min (Fixed)) | 1.8V |
| Output current | 2A |
| Frequency | 2.4MHz |
| I/O channels | 1 |
| Operating temperature | -40°C ~ 150°C (TJ) |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Function | Step-Down |
| Topology | Buck |
| Case | 8-VFDFN |
| Output configuration | Positive |
| Synchronous rectifier | Yes |