LTC3615EFE
IC REG BUCK ADJ 3A DL 24TSSOPManufacturer: Analog Devices Inc.
Categories: DC DC Switching Regulators
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The Analog Devices Inc. LTC3615EFE is a dual, synchronous buck switching regulator designed for high efficiency and high power density applications. This component features two independent outputs, each capable of delivering up to 3A. The output voltage is adjustable from 0.6V to within 0.5V of the input voltage. Operating across an input voltage range of 2.25V to 5.5V, the LTC3615EFE utilizes a constant-frequency current-mode control architecture, allowing for adjustable switching frequencies from 400kHz up to 4MHz. The inclusion of synchronous rectification minimizes conduction losses, contributing to its efficiency. Packaged in a 24-lead TSSOP with an exposed pad, this device is suitable for surface mounting. Its robust operating temperature range of -55°C to 150°C (TJ) makes it applicable in demanding environments. Typical applications include portable equipment, power management, and battery-powered systems.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 24-TSSOP (0.173"", 4.40mm Width) Exposed Pad |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Number of Outputs | 2 |
| Function | Step-Down |
| Current - Output | 3A |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| Output Configuration | Positive |
| Frequency - Switching | 400kHz ~ 4MHz |
| Voltage - Input (Max) | 5.5V |
| Topology | Buck |
| Supplier Device Package | 24-TSSOP |
| Synchronous Rectifier | Yes |
| Voltage - Output (Max) | 5.5V |
| Voltage - Input (Min) | 2.25V |
| Voltage - Output (Min/Fixed) | 0.6V |
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