Product Introduction
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Product Specifications
| Part Number |
ST1S40IDR |
| Datasheet |
ST1S40IDR datasheet |
| Description |
IC REG BUCK ADJ 3A SYNC 8-SOIC |
| Manufacturer |
STMicroelectronics |
| Series |
- |
| Part Status |
Active |
| Function |
Step-Down |
| Output Configuration |
Positive |
| Topology |
Buck |
| Output Type |
Adjustable |
| Number of Outputs |
1 |
| Voltage - Input (Min) |
4V |
| Voltage - Input (Max) |
18V |
| Voltage - Output (Min/Fixed) |
0.8V |
| Voltage - Output (Max) |
18V |
| Current - Output |
3A |
| Frequency - Switching |
850kHz |
| Synchronous Rectifier |
Yes |
| Operating Temperature |
-40°C ~ 150°C (TJ) |
| Mounting Type |
Surface Mount |
| Package / Case |
8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package |
8-SO |
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