LT3507AEFE
IC REG QUAD BUCK/LINEAR 38TSSOPManufacturer: Analog Devices Inc.
Categories: Linear + Switching
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Analog Devices Inc. LT3507AEFE is a highly integrated power management IC featuring a combination of three 900kHz to 1.1MHz step-down (buck) converters and one linear (LDO) regulator. This device is housed in a 38-TSSOP-EP package with an exposed pad, facilitating efficient thermal management. The LT3507AEFE supports input voltages from 4V to 36V and provides four independent outputs, with the buck converters capable of delivering up to 2.7A, 1.8A, and 1.8A respectively, while the LDO offers flexible output capabilities. It includes sequencing functionality, making it suitable for applications requiring controlled power-up and power-down sequences. This component finds application in diverse sectors including automotive, industrial control, and telecommunications systems where efficient and flexible power delivery is critical. The operating temperature range is -40°C to 125°C.
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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