STMicroelectronics AST1S31HF
| Parameters | |
|---|---|
| Mfr | STMicroelectronics |
| Series | Automotive, AEC-Q100 |
| Package | Tape & Reel (TR) |
| Product Status | Active |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Output Type | Adjustable |
| Number of Outputs | 1 |
| Voltage - Input (Min) | 2.8V |
| Voltage - Input (Max) | 4V |
| Voltage - Output (Min/Fixed) | 0.8V |
| Voltage - Output (Max) | 4V |
| Current - Output | 3A |
| Frequency - Switching | 2.3MHz |
| Synchronous Rectifier | Yes |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | 8-VDFN Exposed Pad |
| Supplier Device Package | 8-VFDFPN (3x3) |
| Base Product Number | AST1S31 |
| RoHS Status | ROHS3 Compliant |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| REACH Status | REACH Unaffected |
| ECCN | EAR99 |
| HTSUS | 8542.39.0001 |
| Standard Package | 3,000 |
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 3A 8-VDFN Exposed Pad
