AST1S31HF
For Reference Only
| Part Number | AST1S31HF |
| PNEDA Part # | AST1S31HF |
| Description | IC REG BUCK ADJ 3A 8VFDFPN |
| Manufacturer | STMicroelectronics |
| Unit Price | Request a Quote |
| In Stock | 4,968 |
| Warehouses | Shipped from Hong Kong SAR |
| Estimated Delivery | Apr 8 - Apr 13 (Choose Expedited Shipping) |
| Guarantee | Up to 1 year [PNEDA-Warranty]* |
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Free shipping on orders over $100. PNEDA is willing to provide you with better services.
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AST1S31HF Resources
| Brand | STMicroelectronics |
| ECAD Module |
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| Mfr. Part Number | AST1S31HF |
| Category | Semiconductors › Power Management ICs › PMIC - Voltage Regulators - DC DC Switching Regulators |
| Datasheet |
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Logistics Mode
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- Delivery date: usually 2 to 7 working days.
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AST1S31HF Specifications
| Manufacturer | STMicroelectronics |
| Series | Automotive, AEC-Q100 |
| 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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