Monolithic Power Systems Inc. MP4572GQB-Z
MPNMP4572GQB-Z
Active
IC REG BUCK 2A 12QFN
$2.97Ref. price · indicative, final on quote
Packaging12-VFQFN
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Mounting | Surface Mount |
| Voltage - input | 4.5V |
| Output current | 2A |
| Frequency | Up to 2.2MHz |
| I/O channels | 1 |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Function | Step-Down |
| Topology | Buck |
| Case | 12-VFQFN |
| Output configuration | Positive |
| Synchronous rectifier | Yes |