Home / Products / Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Regulators / AST1S31HF
Product Introduction
AST1S31HF
- Part Number
- AST1S31HF
- Manufacturer/Brand
- STMicroelectronics
- Description
- IC REG BUCK ADJ 3A SYNC
- RoHs Status
- Lead free / RoHS Compliant
- Series
- Automotive, AEC-Q100
- Quantity
- 20pcs Stock Available.
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See Product Specifications
See Product Specifications
Product Specifications
| Part Number | AST1S31HF |
| Datasheet | AST1S31HF datasheet |
| Description | IC REG BUCK ADJ 3A SYNC |
| Manufacturer | STMicroelectronics |
| Series | Automotive, AEC-Q100 |
| Part 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) |
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