Semiconductors
Passive Components
Sensors
Power
Optoelectronics
Enlarge
For Reference Only
AST1S31HF |
|
| Part Number | AST1S31HF |
| Zouser Part # | AST1S31HF |
| Manufacturer | STMicroelectronics |
| Category | Semiconductors › Power Management ICs › Voltage Regulators - DC DC Switching Regulators |
| Description | IC REG BUCK ADJ 3A 8VFDFPN |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | AST1S31HF PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Mar 16 - Mar 21 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
Shipping
Payment
Quick Inquiry
| In Stock | 465 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Pricing (USD)
Price is not available, Please RFQ| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 0.0000 | $ 0.0000 |
| 100 | $ 0.0000 | $ 0.0000 |
| 500 | $ 0.0000 | $ 0.0000 |
| 1000 | $ 0.0000 | $ 0.0000 |
Zouser will offer the most competitive prices for you, please refer to the quotations.
AST1S31HF Specifications
| Part Number | AST1S31HF | |
| Brand | STMicroelectronics | |
| Lifecycle | Active | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Power Management ICs | |
| Subcategory | Voltage Regulators - DC DC Switching Regulators | |
| 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) |
AST1S31HF Documents
The Products You May Be Interested In
 |
LTC3115EDHD-1#TRPBF | IC REG BCK BST ADJ 1A/2A 16DFN | 3783 More on Order |
|
XC9260B30DPR-G | 1.5A COT CONTROL SYNCHRONOUS STE | 233 More on Order |
 |
LTC660CS8#PBF | IC REG CHARGE PUMP INV 8SOIC | 6181 More on Order |
 |
TC1121CUA713 | IC REG CHARGE PUMP INV 8MSOP | 315 More on Order |
|
XC9235B1MC0R-G | 600MA SYNCHRONOUS STEP-DOWN DCDC | 294 More on Order |
|
XC9237B3FC4R-G | 600MA SYNCHRONOUS STEP-DOWN DCDC | 340 More on Order |
|
XC9142D44CMR-G | 0.8A SYNCHRONOUS STEP-UP DC/DC C | 212 More on Order |
|
XC9258A11CER-G | 1A COT CONTROL SYNCHRONOUS STEP- | 336 More on Order |
 |
LT1976EFE#PBF | IC REG BUCK ADJ 1.5A 16TSSOP | 1634 More on Order |
|
XC9236B2HD4R-G | 600MA SYNCHRONOUS STEP-DOWN DCDC | 223 More on Order |
 |
XC9264B755ER-G | IC REG BUCK ADJ 500MA 6USPC | 363 More on Order |
|
XC9265D32BMR-G | 0.5UA ULTRA LOW QUIESCENT CURREN | 567 More on Order |