LTC1439CG#TRPBF
IC REG CTRLR BUCK 36SSOPManufacturer: Analog Devices Inc.
Categories: DC DC Switching Controllers
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Analog Devices Inc. LTC1439CG-TRPBF is a high-performance, dual-output, synchronous buck (step-down) DC-DC controller housed in a 36-SSOP package. Designed for efficiency and flexibility, this component operates with an input voltage range of 3.5V to 30V and supports switching frequencies up to 400kHz. The LTC1439CG-TRPBF features a transistor driver output and a positive output configuration. Control features include Enable, Power on Reset, and Soft Start, providing robust power management capabilities. With a maximum duty cycle of 99%, it is well-suited for applications requiring efficient power conversion. This controller is commonly found in industrial, telecommunications, and consumer electronics sectors. The device is supplied on tape and reel for automated assembly.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 10 week(s)Product Status: ActivePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 36-SSOP (0.209"", 5.30mm Width) |
| Output Type | Transistor Driver |
| Mounting Type | Surface Mount |
| Function | Step-Down |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | Up to 400kHz |
| Topology | Buck |
| Voltage - Supply (Vcc/Vdd) | 3.5V ~ 30V |
| Supplier Device Package | 36-SSOP |
| Synchronous Rectifier | Yes |
| Control Features | Enable, Power on Reset, Soft Start |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | 99% |
| Clock Sync | No |
| Number of Outputs | 2 |
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