LTC1437AIG#TRPBF
IC REG CTRLR BUCK 28SSOPManufacturer: Analog Devices Inc.
Categories: DC DC Switching Controllers
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The Analog Devices Inc. LTC1437AIG-TRPBF is a versatile step-down DC-DC controller IC. This single-output, positive, transistor driver device operates as a buck regulator, capable of switching frequencies up to 400kHz. Key control features include Enable, Power on Reset, and Soft Start functionality. The device offers a broad input voltage range of 3.5V to 30V and supports a maximum duty cycle of 99%. It is designed with a synchronous rectifier for improved efficiency. The LTC1437AIG-TRPBF is housed in a 28-SSOP package, suitable for surface mount applications and supplied on tape and reel. This component is utilized in various industrial and consumer electronics applications requiring efficient power conversion. The operating temperature range is -40°C to 85°C.
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 | 28-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 | Up to 400kHz |
| Topology | Buck |
| Voltage - Supply (Vcc/Vdd) | 3.5V ~ 30V |
| Supplier Device Package | 28-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 | 1 |
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