LT8646SIV#WPBF
IC REG BUCK ADJ 8A 32LQFNManufacturer: Analog Devices Inc.
Categories: DC DC Switching Regulators
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The Analog Devices Inc. LT8646SIV-WPBF is an 8A synchronous step-down switching regulator from the Silent Switcher®2 series. This AEC-Q100 qualified component is designed for automotive applications, featuring a wide input voltage range of 3.4V to 65V and an adjustable output voltage from 0.97V up to 12V. The LT8646SIV-WPBF operates with a switching frequency range of 200kHz to 2.2MHz, enabling efficient power conversion. Its 32-LQFN (6x4) exposed pad package facilitates efficient thermal management. This device is suitable for use in demanding automotive systems, including infotainment, advanced driver-assistance systems (ADAS), and automotive power management. The LT8646SIV-WPBF offers a positive, adjustable output with a single output configuration.
Additional Information
Series: Silent Switcher®2RoHS Status: ROHS3 CompliantManufacturer Lead Time: 10 week(s)Product Status: ActivePackaging: TrayDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tray |
| Package / Case | 32-TFQFN Exposed Pad |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Down |
| Current - Output | 8A |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Output Configuration | Positive |
| Frequency - Switching | 200kHz ~ 2.2MHz |
| Voltage - Input (Max) | 65V |
| Topology | Buck |
| Supplier Device Package | 32-LQFN (6x4) |
| Synchronous Rectifier | Yes |
| Voltage - Output (Max) | 12V |
| Voltage - Input (Min) | 3.4V |
| Voltage - Output (Min/Fixed) | 0.97V |
| Grade | Automotive |
| Qualification | AEC-Q100 |
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