LT8614MPUDC#PBF
IC REG BUCK ADJ 4A 20QFNManufacturer: Analog Devices Inc.
Categories: DC DC Switching Regulators
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The Analog Devices Inc. LT8614MPUDC-PBF is a high-performance, synchronous-free buck switching regulator IC designed for demanding applications. This component delivers an adjustable positive output voltage with a maximum output current of 4A. Featuring a wide input voltage range from 3.4V to 42V and an output voltage adjustable from 3.3V up to 30V, it offers significant design flexibility. The LT8614MPUDC-PBF operates with a switching frequency that can be programmed from 200kHz up to 3MHz, enabling optimization for efficiency and component size. Its robust design includes a 150°C maximum junction operating temperature, making it suitable for operation in harsh environments. The device is housed in a 20-QFN (3x4) package with an exposed pad, facilitating efficient thermal management. This part finds application in automotive, industrial, and telecommunications sectors requiring reliable power conversion.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | 20-WFQFN, 18 Leads, Exposed Pad |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Down |
| Current - Output | 4A |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| Output Configuration | Positive |
| Frequency - Switching | 200kHz ~ 3MHz |
| Voltage - Input (Max) | 42V |
| Topology | Buck |
| Supplier Device Package | 20-QFN (3x4) |
| Synchronous Rectifier | No |
| Voltage - Output (Max) | 30V |
| Voltage - Input (Min) | 3.4V |
| Voltage - Output (Min/Fixed) | 3.3V |
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