LTC1628IG-PG#TRPBF
IC REG CTRLR BUCK 28SSOPManufacturer: Analog Devices Inc.
Categories: DC DC Switching Controllers
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The Analog Devices Inc. LTC1628IG-PG-TRPBF is a 2-phase, step-down DC-DC controller designed for high-efficiency power conversion. This buck controller operates with a switching frequency of 220kHz and supports a maximum duty cycle of 99.4%. It features internal power good signaling, soft-start, and frequency control for precise regulation. The device accepts an input voltage range from 3.5V to 30V and provides positive output regulation. With its 2-phase operation and synchronous rectifier capability, the LTC1628IG-PG-TRPBF is suitable for applications requiring high current delivery and reduced ripple. The component is housed in a 16-SSOP package and is supplied on tape and reel. This controller finds application in industrial, telecommunications, and computing systems where efficient power management is critical.
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 | 16-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 | 220kHz |
| Topology | Buck |
| Voltage - Supply (Vcc/Vdd) | 3.5V ~ 30V |
| Supplier Device Package | 16-SSOP |
| Synchronous Rectifier | Yes |
| Control Features | Enable, Frequency Control, Power Good, Soft Start |
| Serial Interfaces | - |
| Output Phases | 2 |
| Duty Cycle (Max) | 99.4% |
| Clock Sync | No |
| Number of Outputs | 2 |
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