R1245S003H-E2-JE
IC REG BUCK ADJ 1.2A 8HSOPManufacturer: Nisshinbo Micro Devices Inc.
Categories: DC DC Switching Regulators
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Nisshinbo Micro Devices Inc. R1245x series buck switching regulator, part number R1245S003H-E2-JE, offers a positive adjustable output with a maximum current capability of 1.2A. This AEC-Q100 qualified component operates with a switching frequency of 2.4MHz, facilitating compact external component selection. The input voltage range spans from 4.5V to 30V, with a corresponding output voltage adjustable from 0.8V up to 30V. Designed for surface mounting, it is housed in an 8-HSOP-E package with an exposed pad for enhanced thermal performance. The regulator's topology is buck, and it features a single output. Typical applications include automotive power systems, industrial controls, and consumer electronics requiring efficient voltage step-down. The operating temperature range is -40°C to 105°C (TA).
Additional Information
Series: R1245xRoHS Status: unknownManufacturer Lead Time: 30 week(s)Product Status: ActivePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 8-SOIC (0.173"", 4.40mm Width) Exposed Pad |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Down |
| Current - Output | 1.2A |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | 2.4MHz |
| Voltage - Input (Max) | 30V |
| Topology | Buck |
| Supplier Device Package | 8-HSOP-E |
| Synchronous Rectifier | No |
| Voltage - Output (Max) | 30V |
| Voltage - Input (Min) | 4.5V |
| Voltage - Output (Min/Fixed) | 0.8V |
| Grade | Automotive |
| Qualification | AEC-Q100 |
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