LT1374IR-5SYNC#PBF
IC REG BUCK SEPIC 5V 4.5A 7DDPAKManufacturer: Analog Devices Inc.
Categories: DC DC Switching Regulators
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Analog Devices Inc. LT1374IR-5SYNC-PBF is a monolithic switching regulator designed for high-efficiency power conversion. This component integrates a buck and SEPIC topology, offering flexible power management solutions. It provides a fixed 5V output with a maximum output current capability of 4.5A at the switch. The device operates with a switching frequency of 500kHz, contributing to its compact solution size. Input voltage ranges from 5V to 25V. The LT1374IR-5SYNC-PBF is housed in a surface-mount DDPAK-7 (TO-263-8) package, suitable for automated assembly processes. Typical applications include battery-powered systems, power supplies for industrial automation, and automotive electronics where efficient voltage regulation is critical. The operating temperature range is -40°C to 125°C (TJ).
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 13 week(s)Product Status: ActivePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | TO-263-8, D2PAK (7 Leads + Tab), TO-263CA |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Down |
| Current - Output | 4.5A (Switch) |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Output Configuration | Positive |
| Frequency - Switching | 500kHz |
| Voltage - Input (Max) | 25V |
| Topology | Buck, SEPIC |
| Supplier Device Package | DDPAK-7 |
| Synchronous Rectifier | No |
| Voltage - Output (Max) | - |
| Voltage - Input (Min) | 5V |
| Voltage - Output (Min/Fixed) | 5V |
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