SiC46x microBUCK® Series
4.5 V to 60 V Buck Regulators
Achieve over 75 W output power with Vishay’s SiC46x family of buck regulators. They have a 4.5 V to 60 V operating range with high light load and full load efficiency. The series contains 2 A, 3 A, 6 A, and 10 A parts in a compact 5 mm x 5 mm MLP single package footprint for simple, flexible, and rugged designs that can be scaled as the user's power needs change.
SiC46x microBuck Series
| Image | Manufacturer Part Number | Description | Function | Output Configuration | Topology | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|---|---|---|
![]() | ![]() | SIC461ED-T1-GE3 | IC REG BCK ADJ POWERPAK MLP55-27 | Step-Down | Positive | Buck | 2124 - Immediate | $31.61 | View Details |
![]() | ![]() | SIC462ED-T1-GE3 | IC REG BCK ADJ POWERPAK MLP55-27 | Step-Down | Positive | Buck | 2222 - Immediate | $27.80 | View Details |
![]() | ![]() | SIC463ED-T1-GE3 | IC REG BCK ADJ POWERPAK MLP55-27 | Step-Down | Positive | Buck | 2495 - Immediate | $24.32 | View Details |
![]() | ![]() | SIC464ED-T1-GE3 | IC REG BCK ADJ POWERPAK MLP55-27 | Step-Down | Positive | Buck | 7740 - Immediate | $19.93 | View Details |
![]() | ![]() | SIC431AED-T1-GE3 | IC REG BCK ADJ POWERPAK MLP44-24 | Step-Down | Positive | Buck | 10309 - Immediate | $19.22 | View Details |
![]() | ![]() | SIC437AED-T1-GE3 | IC REG BCK ADJ POWERPAK MLP44-24 | Step-Down | Positive | Buck | 6432 - Immediate | $17.35 | View Details |
![]() | ![]() | SIC438BED-T1-GE3 | IC REG BCK ADJ POWERPAK MLP44-24 | Step-Down | Positive | Buck | 13187 - Immediate | $15.74 | View Details |






