LTC7806RUFDM#PBF
2-Phase Sync Boost CTL, 40V, 3MHManufacturer: Analog Devices Inc.
Categories: DC DC Switching Controllers
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Analog Devices Inc. LTC7806RUFDM-PBF is a 2-phase synchronous boost controller IC. This device offers a flexible switching frequency range from 100kHz up to 3MHz, enabling optimization for efficiency and component size. The controller supports a wide input voltage range of 4.5V to 40V and features a maximum duty cycle of 100%. Key control features include adjustable current limit, frequency synchronization, soft-start functionality, and a power good indicator. The output configuration is positive, and the device is designed for a 2-phase operation. Mounting is surface mount, with wettable flanks on the 28-QFN (4x5) package. The LTC7806RUFDM-PBF finds application in high-performance power supply designs across various industries, including automotive, industrial, and telecommunications. It operates within an ambient temperature range of -40°C to 150°C.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 10 week(s)Product Status: ActivePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 28-WFQFN Exposed Pad |
| Output Type | Transistor Driver |
| Mounting Type | Surface Mount, Wettable Flank |
| Function | Step-Up |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Output Configuration | Positive |
| Frequency - Switching | 100kHz ~ 3MHz |
| Topology | Boost |
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 40V |
| Supplier Device Package | 28-QFN (4x5) |
| Synchronous Rectifier | Yes |
| Control Features | Current Limit, Frequency Control, Power Good, Soft Start |
| Serial Interfaces | - |
| Output Phases | 2 |
| Duty Cycle (Max) | 100% |
| Clock Sync | Yes |
| Number of Outputs | 1 |
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