LTC3709EG
IC ADC SMPLManufacturer: Analog Devices Inc.
Categories: DC DC Switching Controllers
Quality Control: Learn More
Analog Devices Inc. PolyPhase® LTC3709EG is a high-performance, dual-channel, synchronous buck controller designed for efficient step-down DC-DC conversion. This device operates from a wide input voltage range of 3.9V to 37V, featuring a maximum duty cycle of 90%. The LTC3709EG utilizes transistor driver output and supports a positive output configuration, capable of driving two phases for higher current applications. Key control features include Enable, Power Good, Soft Start, and Tracking, facilitating robust power management system design. Its 36-SSOP package, with a 5.30mm width, is suitable for surface mount applications. This controller is commonly employed in power supplies for telecommunications, industrial systems, and data centers. The component is available in bulk packaging.
Additional Information
Series: PolyPhase®RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDownload Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | 36-SSOP (0.209"", 5.30mm Width) |
| Output Type | Transistor Driver |
| Mounting Type | Surface Mount |
| Function | Step-Down |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | - |
| Topology | Buck |
| Voltage - Supply (Vcc/Vdd) | 3.9V ~ 37V |
| Supplier Device Package | 36-SSOP |
| Synchronous Rectifier | Yes |
| Control Features | Enable, Power Good, Soft Start, Tracking |
| Serial Interfaces | - |
| Output Phases | 2 |
| Duty Cycle (Max) | 90% |
| Clock Sync | No |
| Number of Outputs | 1 |
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