LT3507AIFE
IC REG QUAD BUCK/LINEAR 38TSSOPManufacturer: Analog Devices Inc.
Categories: Linear + Switching
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Analog Devices Inc. LT3507AIFE is a versatile power management IC featuring a combination of switching and linear regulation topologies. This component integrates three step-down (buck) converters operating at a switching frequency range of 900kHz to 1.1MHz, alongside a single linear (LDO) regulator. The device offers four independent outputs, with the switching regulators capable of delivering significant current. The LT3507AIFE is housed in a 38-TSSOP-EP package with an exposed pad, suitable for surface mounting. Its robust design supports input voltages from 4V to 36V and operates across a wide temperature range of -40°C to 125°C. Features include an integrated sequencer, making it applicable in applications requiring controlled power-up sequences within automotive, industrial, and communication 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 | 38-TFSOP (0.173"", 4.40mm Width) Exposed Pad |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 125°C |
| Voltage - Supply | 4V ~ 36V |
| Frequency - Switching | 900kHz ~ 1.1MHz |
| Topology | Step-Down (Buck) (3), Linear (LDO) (1) |
| Supplier Device Package | 38-TSSOP-EP |
| Voltage/Current - Output 1 | -, 2.7A |
| Voltage/Current - Output 2 | -, 1.8A |
| Voltage/Current - Output 3 | -, 1.8A |
| w/LED Driver | No |
| w/Supervisor | No |
| w/Sequencer | Yes |
| Number of Outputs | 4 |
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