LTC3646IDE-1
IC REG BUCK ADJ 1A 14DFNManufacturer: Analog Devices Inc.
Categories: DC DC Switching Regulators
Quality Control: Learn More
The Analog Devices Inc. LTC3646IDE-1 is a 1A, adjustable output buck switching regulator. This device operates from a 4V to 40V input range and provides a highly efficient step-down conversion. Featuring a wide switching frequency range from 200kHz to 3MHz, the LTC3646IDE-1 allows for optimized performance with a variety of inductor and capacitor choices. Its synchronous rectification design enhances efficiency, making it suitable for power-sensitive applications. The output voltage is adjustable down to 0.6V, with a maximum output capability of 15V and a 1A current limit. Packaged in a 14-lead 4x3mm WFDFN with an exposed pad for thermal management, this component is designed for surface mounting. The LTC3646IDE-1 finds application in industrial controls, battery-powered systems, and automotive electronics where robust and efficient voltage regulation is critical.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 14-WFDFN Exposed Pad |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Down |
| Current - Output | 1A |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Output Configuration | Positive |
| Frequency - Switching | 200kHz ~ 3MHz |
| Voltage - Input (Max) | 40V |
| Topology | Buck |
| Supplier Device Package | 14-DFN (4x3) |
| Synchronous Rectifier | Yes |
| Voltage - Output (Max) | 15V |
| Voltage - Input (Min) | 4V |
| Voltage - Output (Min/Fixed) | 0.6V |
Request a Quote
Clients Also Buy
LT8471IUFD#PBF
IC REG MULTI CONFG ADJ DL 28QFN
LTC1550LCS8-2.5#TRPBF
IC REG CHRG PUMP -2.5V 20MA 8SO
LT3991IMSE-5#TRPBF
IC REG BUCK 5V 1.2A 10MSOP
