TPS54040QDGQRQ1
IC REG BUCK ADJ 500MA 10HVSSOPManufacturer: Texas Instruments
Categories: DC DC Switching Regulators
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Texas Instruments TPS54040QDGQRQ1 is an adjustable output, 500mA synchronous buck converter from the Eco-Mode™ series. This AEC-Q100 qualified component is designed for automotive applications, featuring a wide input voltage range of 3.5V to 42V and an output voltage adjustable from 0.8V up to 39V. The device offers a switching frequency range of 100kHz to 2.5MHz, allowing for optimized efficiency and component size. Its 10-HVSSOP package is suitable for surface mount applications. The TPS54040QDGQRQ1 is a robust solution for power management in automotive systems, including infotainment, advanced driver-assistance systems (ADAS), and body electronics. Its operating temperature range of -40°C to 150°C (TJ) ensures reliable performance in demanding environments.
Additional Information
Series: Eco-Mode™RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 10-PowerTFSOP, 10-MSOP (0.118"", 3.00mm Width) |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Down |
| Current - Output | 500mA |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Output Configuration | Positive |
| Frequency - Switching | 100kHz ~ 2.5MHz |
| Voltage - Input (Max) | 42V |
| Topology | Buck |
| Supplier Device Package | 10-HVSSOP |
| Synchronous Rectifier | No |
| Voltage - Output (Max) | 39V |
| Voltage - Input (Min) | 3.5V |
| Voltage - Output (Min/Fixed) | 0.8V |
| Grade | Automotive |
| Qualification | AEC-Q100 |
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