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 | 2945 - Immediate | $39.98 | View Details |
![]() | ![]() | SIC462ED-T1-GE3 | IC REG BCK ADJ POWERPAK MLP55-27 | Step-Down | Positive | Buck | 3205 - Immediate | $35.16 | View Details |
![]() | ![]() | SIC463ED-T1-GE3 | IC REG BCK ADJ POWERPAK MLP55-27 | Step-Down | Positive | Buck | 2816 - Immediate | $30.76 | View Details |
![]() | ![]() | SIC464ED-T1-GE3 | IC REG BCK ADJ POWERPAK MLP55-27 | Step-Down | Positive | Buck | 7990 - Immediate | $25.21 | View Details |
![]() | ![]() | SIC431AED-T1-GE3 | IC REG BCK ADJ POWERPAK MLP44-24 | Step-Down | Positive | Buck | 1318 - Immediate | $24.31 | View Details |
![]() | ![]() | SIC437AED-T1-GE3 | IC REG BCK ADJ POWERPAK MLP44-24 | Step-Down | Positive | Buck | 3497 - Immediate | $21.95 | View Details |
![]() | ![]() | SIC438BED-T1-GE3 | IC REG BCK ADJ POWERPAK MLP44-24 | Step-Down | Positive | Buck | 13494 - Immediate | $19.91 | View Details |






