LT3048EDC-3.3
IC REG DL BOOST/LNR 2.2MHZ 8DFNManufacturer: Analog Devices Inc.
Categories: Linear + Switching
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Analog Devices Inc. LT3048EDC-3-3 is a highly integrated dual-output power management IC featuring a step-up (boost) converter and a linear (LDO) regulator. This device operates with a switching frequency of 2.2MHz, offering a compact solution for power conversion. The boost output provides 4.4V at 300mA, while the LDO output delivers a stable 3.3V at 45mA. Designed for surface mount application, it is housed in an 8-DFN (2x2) package with an exposed pad for enhanced thermal performance. The LT3048EDC-3-3 operates across a supply voltage range of 2.7V to 4.8V and is qualified for operation from -40°C to 125°C. This component is suitable for applications in portable electronics, battery-powered devices, and communication systems where efficient dual-output voltage regulation is required. The device is supplied in tube packaging.
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 | 8-WFDFN Exposed Pad |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 125°C |
| Voltage - Supply | 2.7V ~ 4.8V |
| Frequency - Switching | 2.2MHz |
| Topology | Step-Up (Boost) (1), Linear (LDO) (1) |
| Supplier Device Package | 8-DFN (2x2) |
| Voltage/Current - Output 1 | 4.4V, 300mA |
| Voltage/Current - Output 2 | 3.3V, 45mA |
| Voltage/Current - Output 3 | - |
| w/LED Driver | No |
| w/Supervisor | No |
| w/Sequencer | No |
| Number of Outputs | 2 |