LT3971IDD-3.3
IC REG BUCK 3.3V 1.2A 10DFNManufacturer: Analog Devices Inc.
Categories: DC DC Switching Regulators
Quality Control: Learn More
Analog Devices Inc. LT3971IDD-3-3 is a 1.2A output current, fixed 3.3V output voltage buck switching regulator. This device features a wide input voltage range from 4.3V to 38V, with a high switching frequency adjustable from 200kHz to 2MHz, enabling efficient power conversion and small component sizing. The LT3971IDD-3-3 utilizes a non-synchronous buck topology and is packaged in a 10-WFDFN exposed pad (3x3) for surface mounting. Its robust design operates across an industrial temperature range of -40°C to 125°C (TJ). This component is well-suited for applications in automotive, industrial control, and power supply systems requiring efficient voltage step-down.
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 | 10-WFDFN Exposed Pad |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Down |
| Current - Output | 1.2A |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Output Configuration | Positive |
| Frequency - Switching | 200kHz ~ 2MHz |
| Voltage - Input (Max) | 38V |
| Topology | Buck |
| Supplier Device Package | 10-DFN (3x3) |
| Synchronous Rectifier | No |
| Voltage - Output (Max) | - |
| Voltage - Input (Min) | 4.3V |
| Voltage - Output (Min/Fixed) | 3.3V |
Request a Quote
Clients Also Buy
LT8471IUFD#PBF
IC REG MULTI CONFG ADJ DL 28QFN
LT3995IMSE#PBF
IC REG BUCK ADJ 3A 16MSOP
LTC3265HFE#PBF
IC REG CHARG PUMP INV DL 20TSSOP
