R1245S003H-E2-FE
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-FE. This adjustable positive output regulator operates with a 2.4MHz switching frequency and supports a 1.2A output current. Designed for step-down applications, it accepts input voltages from 4.5V up to 30V, with an adjustable output voltage range starting from 0.8V. The device is housed in an 8-HSOP-E package with an exposed pad for enhanced thermal performance. It is suitable for surface mount applications and operates within an ambient temperature range of -40°C to 105°C. This component finds use in industrial, automotive, and consumer electronics power management systems.
Additional Information
Series: R1245xRoHS Status: RoHS CompliantManufacturer 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 |
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