R1243K001A-TR
IC REG BUCK ADJ 2A 10DFNManufacturer: Nisshinbo Micro Devices Inc.
Categories: DC DC Switching Regulators
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The Nisshinbo Micro Devices Inc. R1243K001A-TR is a high-performance buck switching regulator designed for efficient power conversion. This adjustable positive output regulator operates with a 1MHz switching frequency, delivering up to 2A of output current. Featuring a 10-UFDFN exposed pad package, it supports input voltages ranging from 4.5V to 30V, with an adjustable output voltage from 0.8V to 18V. Its surface mount capability and 10-DFN(PL)2527-10 supplier device package make it suitable for compact designs. This component is utilized in power management for industrial automation, consumer electronics, and telecommunications equipment. The R1243x series regulator operates across a temperature range of -40°C to 85°C.
Additional Information
Series: R1243xRoHS Status: RoHS CompliantManufacturer Lead Time: 12 week(s)Product Status: ActivePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 10-UFDFN Exposed Pad |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Down |
| Current - Output | 2A |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | 1MHz |
| Voltage - Input (Max) | 30V |
| Topology | Buck |
| Supplier Device Package | DFN(PL)2527-10 |
| Synchronous Rectifier | No |
| Voltage - Output (Max) | 18V |
| Voltage - Input (Min) | 4.5V |
| Voltage - Output (Min/Fixed) | 0.8V |
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