Richtek USA Inc. RT5707AWSC
MPNRT5707AWSC
Active
IC BUCK ADJ 0.4A SYNC WL-CSP-8
$0.67212Price · pay online now
Packaging8-UFBGA, WLCSP
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Sep 2026
Specifications
| Parameter | Value |
|---|---|
| Output type | Programmable |
| Mounting | Surface Mount |
| Voltage - input | 5.5V |
| Voltage - output | 3.1V |
| Voltage - output (Min (Fixed)) | 0.7V |
| Output current | 0.4V |
| Frequency - switching | 1.2MHz |
| I/O channels | 1 |
| Operating temperature | -40°C ~ 85°C (TA) |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Function | Step-Down |
| Topology | Buck |
| Case | 8-UFBGA, WLCSP |
| Output configuration | Positive |
| Synchronous rectifier | Yes |