NN30421A-VB
IC REG BUCK ADJ 8A 24QFNManufacturer: Panasonic Electronic Components
Categories: DC DC Switching Regulators
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The Panasonic Electronic Components NN30421A-VB is an adjustable 8A buck switching regulator. This single-output device operates as a step-down converter, providing a positive adjustable output voltage ranging from 0.75V up to 3.6V. The NN30421A-VB supports selectable switching frequencies of 220kHz, 410kHz, and 580kHz, offering flexibility in power supply design. It features an integrated synchronous rectifier for improved efficiency and is housed in a 24-WFQFN exposed pad package. The device accepts input voltages from 4.75V to 24V and is designed for surface mount applications, operating within a temperature range of -40°C to 85°C. This component is commonly utilized in industrial, automotive, and consumer electronics applications requiring efficient power conversion.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 24-WFQFN Exposed Pad |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Down |
| Current - Output | 8A |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | 220kHz, 410kHz, 580kHz |
| Voltage - Input (Max) | 24V |
| Topology | Buck |
| Supplier Device Package | 24-QFN (4x4) |
| Synchronous Rectifier | Yes |
| Voltage - Output (Max) | 3.6V |
| Voltage - Input (Min) | 4.75V |
| Voltage - Output (Min/Fixed) | 0.75V |
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